{"id":2529,"date":"2025-12-12T15:04:12","date_gmt":"2025-12-12T07:04:12","guid":{"rendered":"https:\/\/protein-dry-fractionation.epic-powder.com\/?p=2529"},"modified":"2025-12-12T15:04:17","modified_gmt":"2025-12-12T07:04:17","slug":"how-to-achieve-ultrafine-grinding-of-cocoa-press-cake-using-an-air-classifier-mill","status":"publish","type":"post","link":"https:\/\/protein-dry-fractionation.epic-powder.com\/fr\/how-to-achieve-ultrafine-grinding-of-cocoa-press-cake-using-an-air-classifier-mill\/","title":{"rendered":"Comment obtenir un broyage ultrafin du tourteau de cacao \u00e0 l&#039;aide d&#039;un broyeur \u00e0 classification pneumatique ?"},"content":{"rendered":"<p>Le tourteau de cacao est le r\u00e9sidu solide obtenu apr\u00e8s l&#039;extraction du beurre de cacao des f\u00e8ves de cacao. Il contient g\u00e9n\u00e9ralement entre 10 et 24 tonnes de mati\u00e8re grasse r\u00e9siduelle. C&#039;est la principale mati\u00e8re premi\u00e8re pour la production de poudre de cacao de haute qualit\u00e9. Dans les industries du chocolat, de la boulangerie, des boissons et des cosm\u00e9tiques, la granulom\u00e9trie de la poudre de cacao influe directement sur la texture, la solubilit\u00e9 et la stabilit\u00e9 du produit. Le broyage ultrafin vise \u00e0 r\u00e9duire le tourteau de cacao en une poudre dont la taille m\u00e9diane des particules (D50) est inf\u00e9rieure \u00e0 10 \u00b5m, am\u00e9liorant ainsi sa dispersibilit\u00e9 et ses performances d&#039;application. Cependant, sa teneur \u00e9lev\u00e9e en mati\u00e8res grasses, sa sensibilit\u00e9 thermique et sa tendance \u00e0 l&#039;agglom\u00e9ration rendent les \u00e9quipements de broyage traditionnels inadapt\u00e9s. <a href=\"https:\/\/protein-dry-fractionation.epic-powder.com\/fr\/air-classifier-mill\/\" target=\"_blank\">Broyeur \u00e0 classificateur d&#039;air (ACM)<\/a>Un broyeur \u00e0 impact combin\u00e9 avec classification dynamique int\u00e9gr\u00e9e s&#039;est impos\u00e9 comme la solution id\u00e9ale pour obtenir un broyage ultrafin du tourteau de cacao. Cet article explique le principe de fonctionnement des syst\u00e8mes ACM, les \u00e9tapes de traitement, les param\u00e8tres cl\u00e9s et leurs avantages.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"555\" src=\"https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Cocoa-Press-Cake-1.webp\" alt=\"G\u00e2teau press\u00e9 au cacao\" class=\"wp-image-2532\" srcset=\"https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Cocoa-Press-Cake-1.webp 800w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Cocoa-Press-Cake-1-300x208.webp 300w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Cocoa-Press-Cake-1-768x533.webp 768w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Cocoa-Press-Cake-1-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-working-principle-of-the-air-classifier-mill-acm\">Principe de fonctionnement du broyeur \u00e0 classification pneumatique (ACM)<\/h2>\n\n\n\n<p>L&#039;ACM est un syst\u00e8me de broyage \u00e0 sec performant compos\u00e9 d&#039;une unit\u00e9 d&#039;alimentation, d&#039;une chambre de broyage, d&#039;un rotor \u00e0 grande vitesse (marteaux ou broches \u00e0 impact), d&#039;un classificateur dynamique int\u00e9gr\u00e9, d&#039;un syst\u00e8me de ventilation et d&#039;une unit\u00e9 de r\u00e9cup\u00e9ration des poudres. Sa principale caract\u00e9ristique est l&#039;int\u00e9gration de <strong>broyage + classification<\/strong>ce qui emp\u00eache le sur-broyage et assure une distribution granulom\u00e9trique \u00e9troite.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-grinding-process\">Processus de broyage<\/h3>\n\n\n\n<p>La mati\u00e8re premi\u00e8re p\u00e9n\u00e8tre dans la chambre de broyage par une vis sans fin. Le rotor \u00e0 grande vitesse (tournant \u00e0 plusieurs milliers de tours par minute) g\u00e9n\u00e8re d&#039;intenses forces d&#039;impact, de cisaillement et de friction qui r\u00e9duisent le g\u00e2teau en fines particules. Simultan\u00e9ment, de l&#039;air comprim\u00e9 (ou de l&#039;azote) cr\u00e9e un flux d&#039;air \u00e0 grande vitesse qui acc\u00e9l\u00e8re les collisions entre les particules, affinant ainsi davantage la poudre.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-classification-process\">Processus de classification<\/h3>\n\n\n\n<p>La roue de classification int\u00e9gr\u00e9e s\u00e9pare les particules en utilisant la force centrifuge et la r\u00e9sistance du flux d&#039;air\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Les particules fines qui atteignent la taille cible passent \u00e0 travers le classificateur.<\/li>\n\n\n\n<li>Les particules grossi\u00e8res retournent dans la zone de broyage pour un broyage plus pouss\u00e9.<\/li>\n<\/ul>\n\n\n\n<p>Cela forme un syst\u00e8me en boucle ferm\u00e9e avec un excellent contr\u00f4le de la taille des particules.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-suitable-for-cocoa-press-cake\">Convient pour le g\u00e2teau au cacao press\u00e9<\/h3>\n\n\n\n<p>Les syst\u00e8mes ACM traitent efficacement les mat\u00e9riaux contenant jusqu&#039;\u00e0 241\u00a0TP3T de mati\u00e8res grasses. Gr\u00e2ce au flux d&#039;air assurant un refroidissement naturel, l&#039;accumulation de chaleur est minimis\u00e9e, \u00e9vitant ainsi la fonte des graisses, l&#039;agglom\u00e9ration ou la d\u00e9gradation du produit.<\/p>\n\n\n\n<p>Compar\u00e9s aux broyeurs \u00e0 marteaux ou aux broyeurs \u00e0 boulets, les broyeurs \u00e0 billes \u00e0 compression automatique (ACM) offrent une efficacit\u00e9 sup\u00e9rieure, une distribution granulom\u00e9trique plus \u00e9troite et un meilleur contr\u00f4le de la temp\u00e9rature, ce qui les rend id\u00e9aux pour les produits alimentaires thermosensibles.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-steps-for-achieving-ultrafine-grinding-of-cocoa-press-cake-with-acm\">\u00c9tapes pour y parvenir <a href=\"https:\/\/protein-dry-fractionation.epic-powder.com\/fr\/air-classifier-mill\/\" target=\"_blank\">Broyage ultrafin<\/a> G\u00e2teau Cocoa Press avec ACM<\/h2>\n\n\n\n<p>Un processus de travail syst\u00e9matique est n\u00e9cessaire pour produire une poudre de cacao ultrafine, homog\u00e8ne et de haute qualit\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-raw-material-preparation\">Pr\u00e9paration des mati\u00e8res premi\u00e8res<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S\u00e9lectionner un tourteau de cacao press\u00e9 avec une teneur en mati\u00e8res grasses de 10%\u201324% ; l&#039;humidit\u00e9 doit \u00eatre &lt;5% pour \u00e9viter qu&#039;il ne colle.<\/li>\n\n\n\n<li><strong>Pr\u00e9-broyage :<\/strong> Utilisez un broyeur \u00e0 marteaux ou un concasseur \u00e0 rouleaux pour broyer le g\u00e2teau \u00e0 &lt;5 mm avant de l&#039;introduire ; cela \u00e9vite le colmatage dans l&#039;ACM.<\/li>\n\n\n\n<li><strong>S\u00e9chage:<\/strong> Si n\u00e9cessaire, s\u00e9cher le mat\u00e9riau \u00e0 basse temp\u00e9rature jusqu&#039;\u00e0 ce que l&#039;humidit\u00e9 soit &lt;2% pour augmenter l&#039;efficacit\u00e9.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-equipment-setup-and-parameter-optimization\">Configuration de l&#039;\u00e9quipement et optimisation des param\u00e8tres<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/10\/ACM-Mill-.webp\" alt=\"Moulin ACM\" class=\"wp-image-2456\" srcset=\"https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/10\/ACM-Mill-.webp 800w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/10\/ACM-Mill--300x300.webp 300w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/10\/ACM-Mill--150x150.webp 150w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/10\/ACM-Mill--768x768.webp 768w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/10\/ACM-Mill--12x12.webp 12w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Moulin ACM<\/figcaption><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Installez l&#039;ACM et connectez l&#039;air comprim\u00e9 (0,6\u20130,8 MPa) et le syst\u00e8me de d\u00e9poussi\u00e9rage.<\/li>\n\n\n\n<li>Principaux param\u00e8tres r\u00e9glables\u00a0:\n<ul class=\"wp-block-list\">\n<li><strong>Vitesse du rotor :<\/strong> 3000 \u00e0 6000 tr\/min. Une vitesse plus \u00e9lev\u00e9e permet d&#039;obtenir une poudre plus fine, mais la temp\u00e9rature doit rester inf\u00e9rieure \u00e0 50 \u00b0C.<\/li>\n\n\n\n<li><strong>Vitesse de la roue classificatrice\u00a0:<\/strong> 1000\u20134000 tr\/min, en contr\u00f4lant D50 entre 5 et 20 \u03bcm.<\/li>\n\n\n\n<li><strong>Flux d&#039;air :<\/strong> 500 \u00e0 2000 m\u00b3\/h pour assurer une dispersion ad\u00e9quate.<\/li>\n\n\n\n<li><strong>Vitesse d&#039;alimentation :<\/strong> 50 \u00e0 500 kg\/h (selon le mod\u00e8le) pour \u00e9viter la surcharge.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-grinding-operation\">Op\u00e9ration de broyage<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mettez le syst\u00e8me en marche et laissez-le chauffer pendant 5 \u00e0 10 minutes.<\/li>\n\n\n\n<li>Introduire uniform\u00e9ment le g\u00e2teau pr\u00e9-broy\u00e9 ; les particules grossi\u00e8res sont automatiquement recircul\u00e9es tandis que les particules fines sortent par le cyclone ou le filtre \u00e0 sac.<\/li>\n\n\n\n<li>Surveiller la taille des particules \u00e0 l&#039;aide d&#039;analyseurs de diffraction laser en ligne pour maintenir D90 &lt; 30 \u03bcm.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-post-processing-and-quality-control\">Post-traitement et contr\u00f4le de la qualit\u00e9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u00e9cup\u00e9rez la poudre de cacao ultrafine et tamisez-la si n\u00e9cessaire.<\/li>\n\n\n\n<li>Propri\u00e9t\u00e9s cl\u00e9s du test\u00a0:\n<ul class=\"wp-block-list\">\n<li>Distribution granulom\u00e9trique<\/li>\n\n\n\n<li>Surface sp\u00e9cifique (&gt;2 m\u00b2\/g)<\/li>\n\n\n\n<li>Fluidit\u00e9<\/li>\n\n\n\n<li>Consistance de la couleur<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Conditionnez la poudre dans des r\u00e9cipients herm\u00e9tiques et \u00e9tanches \u00e0 l&#039;humidit\u00e9.<\/li>\n<\/ul>\n\n\n\n<p>L&#039;ensemble du processus peut \u00eatre ex\u00e9cut\u00e9 en continu, avec des capacit\u00e9s de production par machine atteignant plusieurs centaines de kilogrammes par heure.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-advantages-of-acm-for-grinding-cocoa-press-cake\">Avantages du broyage \u00e0 l&#039;aide d&#039;un broyeur \u00e0 billes de cacao (ACM) pour le tourteau de cacao<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"454\" src=\"https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Air-classifier-mill-for-cocoa-press-cake.webp\" alt=\"Broyeur \u00e0 classificateur d&#039;air pour tourteau de cacao\" class=\"wp-image-2531\" srcset=\"https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Air-classifier-mill-for-cocoa-press-cake.webp 800w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Air-classifier-mill-for-cocoa-press-cake-300x170.webp 300w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Air-classifier-mill-for-cocoa-press-cake-768x436.webp 768w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/12\/Air-classifier-mill-for-cocoa-press-cake-18x10.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Broyeur \u00e0 classificateur d&#039;air pour tourteau de cacao<\/figcaption><\/figure>\n\n\n\n<p>L&#039;ACM s&#039;est av\u00e9r\u00e9e tr\u00e8s efficace dans le traitement du cacao. Ci-dessous figure une comparaison avec les moulins traditionnels\u00a0:<br><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Article<\/th><th>Broyeur \u00e0 classificateur d&#039;air (ACM)<\/th><th>Broyeur \u00e0 marteaux traditionnel \/ Broyeur \u00e0 boulets<\/th><th>R\u00e9sum\u00e9 des avantages<\/th><\/tr><\/thead><tbody><tr><td>Contr\u00f4le de la taille des particules<\/td><td>D50\u00a0: 5\u201310\u00a0\u03bcm, distribution \u00e9troite<\/td><td>D50\u00a0: 20\u201350\u00a0\u03bcm, large distribution<\/td><td>Le classificateur int\u00e9gr\u00e9 garantit l&#039;uniformit\u00e9<\/td><\/tr><tr><td>Gestion de la teneur en mati\u00e8res grasses<\/td><td>Jusqu&#039;\u00e0 24%<\/td><td>&lt;10%; sujet \u00e0 l&#039;adh\u00e9rence<\/td><td>Le flux d&#039;air de refroidissement emp\u00eache la d\u00e9gradation<\/td><\/tr><tr><td>consommation d&#039;\u00e9nergie<\/td><td>Faible (50\u2013100 kWh\/t)<\/td><td>\u00c9lev\u00e9 (&gt;150 kWh\/t)<\/td><td>Circuit ferm\u00e9, efficacit\u00e9 accrue<\/td><\/tr><tr><td>d\u00e9bit<\/td><td>100\u20131000 kg\/h<\/td><td>50\u2013300 kg\/h<\/td><td>Soutient la production industrielle continue<\/td><\/tr><tr><td>nettoyabilit\u00e9<\/td><td>Facile et conforme aux BPF<\/td><td>Difficile, sujet \u00e0 la contamination<\/td><td>Conception hygi\u00e9nique de qualit\u00e9 alimentaire<\/td><\/tr><tr><td>Investissement<\/td><td>Moyen<\/td><td>Faible<\/td><td>Retour sur investissement plus \u00e9lev\u00e9 \u00e0 long terme\u00a0; aucun classificateur suppl\u00e9mentaire n\u00e9cessaire<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-practical-case-and-operating-tips\">Cas pratique et conseils op\u00e9ratoires<\/h2>\n\n\n\n<p>Une entreprise de transformation de cacao au Cameroun a adopt\u00e9 un syst\u00e8me ACM pour broyer le tourteau de cacao pr\u00e9-broy\u00e9 en une poudre de cacao de haute qualit\u00e9 destin\u00e9e \u00e0 la production de chocolat haut de gamme. La poudre obtenue pr\u00e9sentait les caract\u00e9ristiques suivantes\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>30% am\u00e9lioration de la solubilit\u00e9<\/li>\n\n\n\n<li>une sensation en bouche nettement plus douce<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Consid\u00e9rations cl\u00e9s<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>S\u00e9curit\u00e9:<\/strong> Utilisez de l&#039;azote au lieu de l&#039;air pour \u00e9viter les explosions de poussi\u00e8res (la poudre de cacao est combustible).<\/li>\n\n\n\n<li><strong>Entretien:<\/strong> Inspectez fr\u00e9quemment le rotor et le classificateur ; nettoyez le syst\u00e8me toutes les 1000 heures.<\/li>\n\n\n\n<li><strong>Environnemental :<\/strong> Utilisez des d\u00e9poussi\u00e9reurs \u00e0 haut rendement pour respecter les \u00e9missions &lt;10 mg\/m\u00b3.<\/li>\n\n\n\n<li><strong>D\u00e9pannage\u00a0:<\/strong> Pour les mati\u00e8res grasses, ajouter une petite quantit\u00e9 d&#039;agent anti-agglom\u00e9rant (par exemple, des silicates) ou r\u00e9duire le d\u00e9bit d&#039;alimentation.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-conclusion\"><a href=\"https:\/\/protein-dry-fractionation.epic-powder.com\/fr\/contact\/\" target=\"_blank\">Conclusion<\/a><\/h2>\n\n\n\n<p>L&#039;utilisation d&#039;un broyeur \u00e0 classification pneumatique pour produire de la poudre de cacao ultrafine permet de surmonter les limitations des m\u00e9thodes de broyage traditionnelles et d&#039;accro\u00eetre consid\u00e9rablement la valeur du produit. Gr\u00e2ce \u00e0 un contr\u00f4le pr\u00e9cis des param\u00e8tres et \u00e0 une conception int\u00e9gr\u00e9e, les syst\u00e8mes ACM garantissent un broyage efficace, uniforme et \u00e0 temp\u00e9rature stable, r\u00e9pondant ainsi \u00e0 la demande croissante de produits cacaot\u00e9s finement transform\u00e9s.<\/p>\n\n\n\n<p>Avec les progr\u00e8s des technologies de transformation alimentaire, les broyeurs \u00e0 billes \u00e0 combustion assist\u00e9e (ACM) continueront de jouer un r\u00f4le crucial dans le broyage des mati\u00e8res thermosensibles. Les transformateurs de cacao sont encourag\u00e9s \u00e0 commencer par des essais en laboratoire et \u00e0 optimiser progressivement les param\u00e8tres pour une production commerciale \u00e0 grande \u00e9chelle.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-default\"\/>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized is-style-rounded\"><img loading=\"lazy\" decoding=\"async\" width=\"721\" height=\"721\" src=\"https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/11\/Emily-Chen.webp\" alt=\"Emily Chen\" class=\"wp-image-2497\" style=\"width:150px;height:150px\" srcset=\"https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/11\/Emily-Chen.webp 721w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/11\/Emily-Chen-300x300.webp 300w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/11\/Emily-Chen-150x150.webp 150w, https:\/\/protein-dry-fractionation.epic-powder.com\/wp-content\/uploads\/2025\/11\/Emily-Chen-12x12.webp 12w\" sizes=\"(max-width: 721px) 100vw, 721px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote has-text-align-center is-style-large is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u00ab Merci de votre lecture. J\u2019esp\u00e8re que cet article vous sera utile. N\u2019h\u00e9sitez pas \u00e0 laisser un commentaire ci-dessous. Pour toute question, vous pouvez \u00e9galement contacter le service client en ligne de Zelda. \u00bb<\/p>\n<cite>                                                                                                                                                                            \u2014 Publi\u00e9 par <a href=\"https:\/\/www.linkedin.com\/company\/76603359\/admin\/dashboard\/\" rel=\"nofollow\" >Emily Chen<\/a><\/cite><\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity is-style-default\"\/>\n\n\n\n<div class=\"wp-block-contact-form-7-contact-form-selector\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f2347-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"2347\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/fr\/wp-json\/wp\/v2\/posts\/2529#wpcf7-f2347-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formulaire de contact\" novalidate=\"novalidate\" 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Il contient g\u00e9n\u00e9ralement entre 10 et 24 l\/300 g de mati\u00e8re grasse de cacao r\u00e9siduelle. C&#039;est la principale mati\u00e8re premi\u00e8re pour la production de poudre de cacao de haute qualit\u00e9. Dans les industries du chocolat, de la boulangerie, des boissons et des cosm\u00e9tiques, la granulom\u00e9trie de la poudre de cacao influe directement sur la texture en bouche, la solubilit\u00e9 et la stabilit\u00e9 du produit. Le broyage ultrafin [\u2026]<\/p>","protected":false},"author":1,"featured_media":2532,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2529","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-protein-dry-fractionation"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v26.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Achieve Ultrafine Grinding of Cocoa Press Cake Using an Air Classifier Mill - Protein Fractionation &amp; 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