{"id":737952,"date":"2026-03-30T10:34:19","date_gmt":"2026-03-30T08:34:19","guid":{"rendered":"https:\/\/fermentis.com\/knowledge-center\/expert-insights\/spirits-expert-insights\/safspirit-r-4-questions-answers\/"},"modified":"2026-06-12T16:48:14","modified_gmt":"2026-06-12T14:48:14","slug":"safspirit-r-4-questions-answers","status":"publish","type":"page","link":"https:\/\/fermentis.com\/fr\/knowledge-center\/expert-insights\/spirits-expert-insights\/safspirit-r-4-questions-answers\/","title":{"rendered":"Questions et r\u00e9ponses sur SafSpirit\u2122 R-4"},"content":{"rendered":"\n  <div class=\"banner has-hover\" id=\"banner-166629033\">\n          <div class=\"banner-inner fill\">\n        <div class=\"banner-bg fill\" >\n                                                \n                    <\/div>\n\t\t\n        <div class=\"banner-layers container\">\n            <div class=\"fill banner-link\"><\/div>            \n   <div id=\"text-box-1227319995\" class=\"text-box banner-layer x50 md-x50 lg-x50 y50 md-y50 lg-y50 res-text\">\n                                <div class=\"text-box-content text \">\n              \n              <div class=\"text-inner text-center\">\n                  \n<h1><span style=\"font-size: 80%;\"><strong>Questions et r\u00e9ponses sur SafSpirit\u2122 R-4<\/strong><\/span><\/h1>\n<p class=\"lead\">Tout ce que vous devez savoir sur SafSpirit\u2122 R-4<\/p>\n<p><em>par \u00c9velyne Fonchy-Penoit et Thomas Vandelanotte<\/em><\/p>\n              <\/div>\n           <\/div>\n                            \n<style>\n#text-box-1227319995 {\n  width: 81%;\n}\n#text-box-1227319995 .text-box-content {\n  font-size: 100%;\n}\n<\/style>\n    <\/div>\n \n        <\/div>\n      <\/div>\n\n            \n<style>\n#banner-166629033 {\n  padding-top: 200px;\n  background-color: rgb(255,255,255);\n}\n<\/style>\n  <\/div>\n\n\n<div class=\"text-center\"><div class=\"is-divider divider clearfix\" style=\"max-width:600px;height:2px;\"><\/div><\/div>\n\n\t<section class=\"section\" id=\"section_2091065297\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1318136006\">\n\n\t<div id=\"col-1565041346\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p><br data-source=\"Chez Fermentis, nous avons r\u00e9cemment lanc\u00e9 une nouvelle levure : SafSpirit\u2122 R-4. D\u00e9couvrez tout ce que vous devez savoir sur cette solution de fermentation innovante gr\u00e2ce \u00e0 notre entretien avec \u00c9velyne Fonchy-Penot, responsable R&#038;D produit et Thomas Vandelanotte, responsable technique R&#038;D spiritueux.\n\n&#091;\/col&#093;\n\n&#091;\/row&#093;\n&#091;row&#093;\n\n&#091;col span=\"2\" span__sm=\"12\"&#093;\n\n&#091;ux_image id=\"737953\" lightbox=\"true\" lightbox_image_size=\"original\" visibility=\"hide-for-small\"&#093;\n\n&#091;\/col&#093;\n&#091;col span=\"10\" span__sm=\"12\"&#093;\n\n\n<h3><strong>Quels enjeux pour SafSpirit\u2122 R-4 ?<\/strong><\/h3>\n<p>SafSpirit\u2122 R-4 est la levure id\u00e9ale pour la fermentation de diff\u00e9rentes qualit\u00e9s de m\u00e9lasse de canne \u00e0 sucre pour la production de spiritueux. Elle offre des performances constantes m\u00eame en pr\u00e9sence de plusieurs facteurs de stress.<\/p>\n<h3><strong>Quels sont les principaux avantages de SafSpirit\u2122 R-4 pour les distillateurs ? <\/strong><\/h3>\n<ul>\n<li>SafSpirit\u2122 R-4 peut \u00eatre utilis\u00e9e avec des m\u00e9lasses de canne de qualit\u00e9s et compositions diff\u00e9rentes.<\/li>\n<li>SafSpirit\u2122 R-4 peut fonctionner dans des conditions de stress \u00e9lev\u00e9 (pH, acides organiques, teneur en sucre diff\u00e9rente, densit\u00e9 \u00e9lev\u00e9e).<\/li>\n<li>M\u00eame en conditions de stress \u00e9lev\u00e9, SafSpirit\u2122 R-4 permet d&#39;obtenir un profil aromatique neutre, \u00e9vitant les faux go\u00fbts.<\/li>\n<\/ul>\n<h3><strong>Pourquoi Fermentis a ajout\u00e9 ce produit \u00e0 sa gamme SafSpirit\u2122 ?<\/strong><\/h3>\n<p>SafSpirit\u2122 R-4 a \u00e9t\u00e9 d\u00e9velopp\u00e9e pour enrichir notre gamme de produits pour la fermentation des m\u00e9lasses sucri\u00e8res et pour mettre sur le march\u00e9 une souche plus robuste, \u00e9tant donn\u00e9 que la qualit\u00e9 et la toxicit\u00e9 des m\u00e9lasses de sucre peuvent \u00eatre tr\u00e8s diff\u00e9rentes d&#39;un pays \u00e0 l&#39;autre.<\/p>\n<h3><strong>Comment a-t-elle \u00e9t\u00e9 d\u00e9velopp\u00e9e ? <\/strong><\/h3>\n<p>Dans un premier temps, un criblage a \u00e9t\u00e9 effectu\u00e9 afin de comparer les performances de plusieurs souches de levure sur des m\u00e9lasses de canne \u00e0 sucre de qualit\u00e9s diff\u00e9rentes. Plusieurs m\u00e9lasses de canne \u00e0 sucre ont \u00e9t\u00e9 s\u00e9lectionn\u00e9es dans le monde entier.<\/p>\n<p>Suite \u00e0 cette s\u00e9lection initiale, diff\u00e9rents plans d&#39;exp\u00e9riences (DOE) ont \u00e9t\u00e9 successivement r\u00e9alis\u00e9s, d&#39;abord pour s\u00e9lectionner les meilleures candidates, puis pour caract\u00e9riser en profondeur leurs performances en conditions stressantes \u00e0 diff\u00e9rents pH, densit\u00e9, etc.<\/p>\n<h3><strong>SafSpirit\u2122 R-4 est-elle comparable, d\u2019une fa\u00e7on ou d\u2019une autre, \u00e0 SafSpirit\u2122 C-70\u00a0? <\/strong><\/h3>\n<p>Compar\u00e9e \u00e0 SafSpirit\u2122 C-70 (la levure id\u00e9ale pour les spiritueux \u00e0 base de m\u00e9lasse, y compris pour le rhum, avec des compos\u00e9s aromatiques produits par la levure), SafSpirit\u2122 R-4 est plus efficace pour produire de l&#39;alcool potable y compris en conditions de stress \u00e9lev\u00e9.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"container section-title-container\" ><h3 class=\"section-title section-title-center\"><b aria-hidden=\"true\"><\/b><span class=\"section-title-main\" >Plus d&#039;informations<\/span><b aria-hidden=\"true\"><\/b><\/h3><\/div>\n<div class=\"row\"  id=\"row-1663619439\">\n\n\t<div id=\"col-1095740430\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<div class=\"woocommerce columns-1 \"><div class=\"products row row-small has-box-vertical large-columns-1 medium-columns-2 small-columns-2 has-shadow row-box-shadow-1-hover\">\n<div class=\"product-small col has-hover product type-product post-717804 status-publish first instock product_cat-active-dry-yeast-spirits-it product_cat-spirits-distilling-it product_tag-r-4 product_tag-safspirit-r-4 has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<div class=\"badge callout badge-circle\"><div class=\"badge-inner callout-new-bg is-small new-bubble\">Nouveau<\/div><\/div><\/div>\n\t<div class=\"product-small box box-vertical\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-none\">\n\t\t\t\t<a href=\"https:\/\/fermentis.com\/it\/prodotto\/safspirit-r-4\/\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/cdn.bfldr.com\/G7S7MSWL\/as\/qcpp2h6vhwbp496hmf2zf55r\/SafSpirit_R-4_-_Spirits_Packshot_-_500g?auto=webp&amp;format=png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"SafSpirit\u2122 R-4\" title=\"SafSpirit\u2122 R-4\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/fermentis.com\/it\/prodotto\/safspirit-r-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">SafSpirit\u2122 R-4<\/a><\/p><\/div><div class=\"price-wrapper\">\n<\/div>\t\t<p class=\"box-excerpt is-small\">\n\t\t\t<span data-olk-copy-source=\"MessageBody\">Un lievito affidabile, soprattutto in condizioni difficili come la melassa di canna da zucchero di bassa qualit\u00e0<\/span>\t\t<\/p>\n\t\t\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><\/div><!-- row -->\n<\/div><br data-source=\" \\r\\n\\r\\n\"\/>\t  <style>\n    #product-grid-1908951321 .grid-col-1{height: 600px}\n    #product-grid-1908951321 .grid-col-1-2{height: 300px}\n    #product-grid-1908951321 .grid-col-1-3{height:200px}\n    #product-grid-1908951321 .grid-col-2-3{height: 400px}\n    #product-grid-1908951321 .grid-col-1-4{height: 150px}\n    #product-grid-1908951321 .grid-col-3-4{height: 450px}\n\n\n        \/* Tablet *\/\n    @media (max-width: 850px){\n      #product-grid-1908951321 .grid-col-1{height: 400px}\n      #product-grid-1908951321 .grid-col-1-2{height: 200px}\n      #product-grid-1908951321 .grid-col-1-3{height:133.33333333333px}\n      #product-grid-1908951321 .grid-col-2-3{height: 266.66666666667px}\n      #product-grid-1908951321 .grid-col-1-4{height: 100px}\n      #product-grid-1908951321 .grid-col-3-4{height: 300px}\n    }\n    \n        \/* Mobile *\/\n    @media (max-width: 550px){\n      #product-grid-1908951321 .grid-col-1{height: 400px}\n      #product-grid-1908951321 .grid-col-1-2{height: 200px}\n      #product-grid-1908951321 .grid-col-1-3{height:133.33333333333px}\n      #product-grid-1908951321 .grid-col-2-3{height: 266.66666666667px}\n      #product-grid-1908951321 .grid-col-1-4{height: 100px}\n      #product-grid-1908951321 .grid-col-3-4{height: 300px}\n    }\n    \n\n  <\/style>\n  \n  \n    <div id=\"product-grid-1908951321\" class=\"row row-small has-shadow row-box-shadow-4-hover row-grid\" data-packery-options='{\"itemSelector\": \".col\", \"gutter\": 0, \"presentageWidth\" : true}'>\n\n  <\/div><br data-source=\" \\r\\n\\r\\n\"\/><\/p>\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1095740430 > .col-inner {\n  padding: 0px 50px 0px 50px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-3580716789\" class=\"text\">\n\t\t\n<p style=\"text-align: center;\">D\u00e9couvrez nos autres solutions de levures s\u00e8ches actives pour la production de rhum<\/p>\n\t\t\n<style>\n#text-3580716789 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row\"  id=\"row-1343750368\">\n\n\t<div id=\"col-1644841100\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t\n  \n    <div class=\"row large-columns-3 medium-columns- small-columns-2 row-small has-shadow row-box-shadow-1-hover\" >\n  \n\t     <div class=\"product-small col has-hover product type-product post-28654 status-publish first instock product_cat-levure-seche-active-spiritueux product_cat-spiritueux-distillation product_tag-c-70-fr product_tag-c70-fr has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box box-vertical\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-none\">\n\t\t\t\t<a href=\"https:\/\/fermentis.com\/fr\/produit\/safspirit-c-70\/\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/cdn.bfldr.com\/G7S7MSWL\/as\/3f9sf499vprcsjrvnvz4h33\/SafSpirit_C-70_-_Spirits_Packshot_-_500g_brick?auto=webp&amp;format=png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"SafSpirit\u2122 C-70\" title=\"SafSpirit\u2122 C-70\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/fermentis.com\/fr\/produit\/safspirit-c-70\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">SafSpirit\u2122 C\u201170<\/a><\/p><\/div><div class=\"price-wrapper\"><\/div>\t\t<p class=\"box-excerpt is-small\">\n\t\t\tLa vari\u00e9t\u00e9 la plus populaire aupr\u00e8s des distillateurs\t\t<\/p>\n\t\t\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><div class=\"product-small col has-hover product type-product post-28656 status-publish last instock product_cat-levure-seche-active-spiritueux product_cat-spiritueux-distillation product_tag-fd-3-fr product_tag-fd3-fr shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box box-vertical\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-none\">\n\t\t\t\t<a href=\"https:\/\/fermentis.com\/fr\/produit\/safspirit-fd-3\/\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/fermentis.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"SafSpirit\u2122 FD\u20113\" title=\"SafSpirit\u2122 FD\u20113\" srcset=\"https:\/\/fermentis.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/fermentis.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/fermentis.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/fermentis.com\/wp-content\/uploads\/woocommerce-placeholder-1024x1024.png 1024w, https:\/\/fermentis.com\/wp-content\/uploads\/woocommerce-placeholder-150x150.png 150w, https:\/\/fermentis.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/fermentis.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/fermentis.com\/fr\/produit\/safspirit-fd-3\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">SafSpirit\u2122 FD\u20113<\/a><\/p><\/div><div class=\"price-wrapper\"><\/div>\t\t<p class=\"box-excerpt is-small\">\n\t\t\tLevure id\u00e9ale pour la fermentation de fruits\t\t<\/p>\n\t\t\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><div class=\"product-small col has-hover product type-product post-28655 status-publish first instock product_cat-levure-seche-active-spiritueux product_cat-spiritueux-distillation product_tag-hg-1-fr product_tag-hg1-fr has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box box-vertical\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-none\">\n\t\t\t\t<a href=\"https:\/\/fermentis.com\/fr\/produit\/safspirit-hg-1\/\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"SafSpirit\u2122 HG\u20111\" title=\"SafSpirit\u2122 HG\u20111\" srcset=\"https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1-300x300.jpg 300w, https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1-100x100.jpg 100w, https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1-600x600.jpg 600w, https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1-800x800.jpg 800w, https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1-1024x1024.jpg 1024w, https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1-450x450.jpg 450w, https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1-768x768.jpg 768w, https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1-150x150.jpg 150w, https:\/\/fermentis.com\/wp-content\/uploads\/2020\/10\/safspirit-hg1.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/fermentis.com\/fr\/produit\/safspirit-hg-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">SafSpirit\u2122 HG\u20111<\/a><\/p><\/div><div class=\"price-wrapper\"><\/div>\t\t<p class=\"box-excerpt is-small\">\n\t\t\tLe choix pour une fermentation \u00e0 tr\u00e8s haute densit\u00e9\t\t<\/p>\n\t\t\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_2091065297 {\n  padding-top: 20px;\n  padding-bottom: 20px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_778832444\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row row-small\"  id=\"row-1913824554\">\n\n\t<div id=\"col-146003733\" class=\"col medium-3 small-12 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" style=\"border-radius:100%;width:60%;\">\n\t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:100%;\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"971\" height=\"1024\" src=\"https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Evelyne-FONCHY-PENOT-3-scaled-e1774282941802-971x1024.avif\" class=\"attachment-large size-large not-transparent\" alt=\"\" srcset=\"https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Evelyne-FONCHY-PENOT-3-scaled-e1774282941802-971x1024.avif 971w, https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Evelyne-FONCHY-PENOT-3-scaled-e1774282941802-759x800.avif 759w, https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Evelyne-FONCHY-PENOT-3-scaled-e1774282941802-768x810.avif 768w, https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Evelyne-FONCHY-PENOT-3-scaled-e1774282941802-1457x1536.avif 1457w, https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Evelyne-FONCHY-PENOT-3-scaled-e1774282941802-600x633.avif 600w, https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Evelyne-FONCHY-PENOT-3-scaled-e1774282941802.avif 1707w\" sizes=\"auto, (max-width: 971px) 100vw, 971px\" data-has-transparency=\"false\" data-dominant-color=\"d3c4c1\" style=\"--dominant-color: #d3c4c1;\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<h4>\u00c9velyne Fonchy-Penot<\/h4>\n<p>Global Industrialization Manager<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-146003733 > .col-inner {\n  padding: 30px 0px 0px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-1674804710\" class=\"col medium-9 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"gap-1515800471\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1515800471 {\n  padding-top: &quot;40px&quot;;\n}\n<\/style>\n\t<\/div>\n\t\n<p><strong>\u00c9velyne <\/strong><strong>Fonchy-Penot est notre <\/strong><strong>responsable de l\u2019industrialisation \u00e0 l\u2019\u00e9chelle mondiale <\/strong><\/p>\n<p>\u00c9velyne Fonchy-Penot a 25 ans d&#39;exp\u00e9rience au sein du groupe Lesaffre. Elle a travaill\u00e9 chez Fermentis ces cinq derni\u00e8res ann\u00e9es, occupant les postes d&#39;ing\u00e9nieure de recherche en proc\u00e9d\u00e9s de fermentation, de responsable R&amp;D en fermentation et de chef de projet technique R&amp;D en fermentation des boissons.<\/p>\n<p>Depuis 2025, elle est responsable de l&#39;industrialisation \u00e0 l\u2019\u00e9chelle mondiale, chez Fermentis.<\/p>\n<p>\u00c9velyne est titulaire d&#39;un doctorat (PhD) en sciences alimentaires. Sa th\u00e8se portait sur la production de compos\u00e9s aromatiques par les biotechnologies.<\/p>\n<p>\u00c9velyne a d\u00e9velopp\u00e9 des produits innovants dans notre gamme pour bi\u00e8res et spiritueux et, plus r\u00e9cemment, notre nouvelle gamme de solutions de fermentation pour les cerises de caf\u00e9 SafCoffee\u2122.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row row-small\"  id=\"row-19812711\">\n\n\t<div id=\"col-1647110562\" class=\"col medium-3 small-12 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" style=\"border-radius:100%;width:60%;\">\n\t\t\t\t\t\t<div class=\"image-cover\" style=\"padding-top:100%;\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"623\" height=\"532\" src=\"https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Thomas-Vandelanotte-e1774283036909.avif\" class=\"attachment-large size-large not-transparent\" alt=\"\" srcset=\"https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Thomas-Vandelanotte-e1774283036909.avif 623w, https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Thomas-Vandelanotte-e1774283036909-600x512.avif 600w\" sizes=\"auto, (max-width: 623px) 100vw, 623px\" data-has-transparency=\"false\" data-dominant-color=\"aeb1b8\" style=\"--dominant-color: #aeb1b8;\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<h4>Thomas Vandelanotte<\/h4>\n<p>Responsable technique R&amp;D &#8211; Spiritueux<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1647110562 > .col-inner {\n  padding: 30px 0px 0px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-1216888886\" class=\"col medium-9 small-12 large-9\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"gap-120842250\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-120842250 {\n  padding-top: &quot;40px&quot;;\n}\n<\/style>\n\t<\/div>\n\t\n<p><strong>Thomas Vandelanotte est notre responsable technique spiritueux<\/strong><\/p>\n<p>Son parcours professionnel allie tradition et innovation, du brassage de lambic \u00e0 la distillation de whisky.<\/p>\n<p>Dipl\u00f4m\u00e9 de l&#39;Universit\u00e9 catholique de Bruges-Ostende, Thomas a d\u00e9but\u00e9 sa carri\u00e8re \u00e0 la brasserie Timmermans, la plus ancienne brasserie de lambic encore en activit\u00e9. Il a jou\u00e9 un r\u00f4le d\u00e9terminant dans le lancement de la brasserie Mont St. Jean \u00e0 Waterloo et de la brasserie-distillerie Bourgogne des Flandres dans sa ville natale, Bruges.<\/p>\n<p>Distillateur depuis 2017, Thomas a acquis une expertise consid\u00e9rable dans les interactions entre les mati\u00e8res premi\u00e8res (c\u00e9r\u00e9ales, malts, souches de levure et conditions de fermentation) pour \u00e9laborer diff\u00e9rents styles de whisky.<\/p>\n<p>Depuis 2025, il a rejoint le d\u00e9partement R&amp;D de Fermentis en tant que chef de projet spiritueux.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_778832444 {\n  padding-top: 5px;\n  padding-bottom: 5px;\n  background-color: rgb(230, 230, 230);\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_566449912\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row row-small\"  id=\"row-1550820565\">\n\n\t<div id=\"col-418795225\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"gap-109853099\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-109853099 {\n  padding-top: 40px;\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"https:\/\/fermentis.com\/fr\/knowledge-center\/expert-insights\/\" class=\"button primary is-outline\" >\n\t\t<span>Retour aux avis d&#039;experts<\/span>\n\t<i class=\"icon-angle-right\" aria-hidden=\"true\"><\/i><\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_566449912 {\n  padding-top: 5px;\n  padding-bottom: 5px;\n  background-color: rgb(255, 255, 255);\n}\n<\/style>\n\t<\/section>\n\t\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":5,"featured_media":737954,"parent":32842,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-737952","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.8 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Questions-r\u00e9ponses\u00a0: Ma\u00eetrisez la fermentation des m\u00e9lasses de canne sucri\u00e8re avec la levure SafSpirit\u2122 R-4 | Fermentis<\/title>\n<meta name=\"description\" content=\"Obtenez les r\u00e9ponses \u00e0 vos questions sur la toute nouvelle levure pour spiritueux de Fermentis, SafSpirit\u2122 R-4. 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D\u00e9couvrez comment SafSpirit\u2122 R-4 peut vous aider \u00e0 obtenir des rendements \u00e9lev\u00e9s en \u00e9thanol tout en conservant un profil aromatique neutre pour votre production de spiritueux.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fermentis.com\/fr\/knowledge-center\/expert-insights\/spirits-expert-insights\/safspirit-r-4-questions-answers\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Questions et r\u00e9ponses sur SafSpirit\u2122 R-4\" \/>\n<meta property=\"og:description\" content=\"Obtenez les r\u00e9ponses \u00e0 vos questions sur la toute nouvelle levure pour spiritueux de Fermentis, SafSpirit\u2122 R-4. 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D\u00e9couvrez comment SafSpirit\u2122 R-4 peut vous aider \u00e0 obtenir des rendements \u00e9lev\u00e9s en \u00e9thanol tout en conservant un profil aromatique neutre pour votre production de spiritueux.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fermentis.com\/fr\/knowledge-center\/expert-insights\/spirits-expert-insights\/safspirit-r-4-questions-answers\/\" \/>\n<meta property=\"og:site_name\" content=\"Fermentis\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Fermentis\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-12T14:48:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/fermentis.com\/wp-content\/uploads\/2026\/03\/Template-QA-Website.avif\" \/>\n\t<meta property=\"og:image:width\" content=\"376\" \/>\n\t<meta property=\"og:image:height\" content=\"200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@fermentis\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/fermentis.com\\\/fr\\\/knowledge-center\\\/expert-insights\\\/spirits-expert-insights\\\/safspirit-r-4-questions-answers\\\/\",\"url\":\"https:\\\/\\\/fermentis.com\\\/fr\\\/knowledge-center\\\/expert-insights\\\/spirits-expert-insights\\\/safspirit-r-4-questions-answers\\\/\",\"name\":\"Questions-r\u00e9ponses\u00a0: Ma\u00eetrisez la fermentation des m\u00e9lasses de canne sucri\u00e8re avec la levure SafSpirit\u2122 R-4 | Fermentis\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fermentis.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/fermentis.com\\\/fr\\\/knowledge-center\\\/expert-insights\\\/spirits-expert-insights\\\/safspirit-r-4-questions-answers\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/fermentis.com\\\/fr\\\/knowledge-center\\\/expert-insights\\\/spirits-expert-insights\\\/safspirit-r-4-questions-answers\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/fermentis.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/Template-QA-Website.avif\",\"datePublished\":\"2026-03-30T08:34:19+00:00\",\"dateModified\":\"2026-06-12T14:48:14+00:00\",\"description\":\"Obtenez les r\u00e9ponses \u00e0 vos questions sur la toute nouvelle levure pour spiritueux de Fermentis, SafSpirit\u2122 R-4. 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