{"id":134079,"date":"2023-11-03T07:02:00","date_gmt":"2023-11-03T06:02:00","guid":{"rendered":"https:\/\/renewable-carbon.eu\/news\/?p=134079"},"modified":"2023-10-31T08:49:47","modified_gmt":"2023-10-31T07:49:47","slug":"making-the-biochemical-conversion-of-lignocellulose-more-robust","status":"publish","type":"post","link":"https:\/\/renewable-carbon.eu\/news\/making-the-biochemical-conversion-of-lignocellulose-more-robust\/","title":{"rendered":"Making the biochemical conversion of lignocellulose more robust"},"content":{"rendered":"\n\n\n<ul class=\"wp-block-list\" id=\"l0005\">\n<li>Steam explosion is applicable for industrial production, and biological pretreatment is not suitable for fermentation under pure culture conditions due to its slow rate and contamination risk.<\/li>\n\n\n\n<li>Cellulases produced&nbsp;<em>in situ<\/em>&nbsp;and formulated with glucosidases are cost-effective for building up sugar platforms through simultaneous saccharification and co-fermentation (SSCF) and separate hydrolysis and co-fermentation (SHCF) to produce volatile and nonvolatile products, respectively.<\/li>\n\n\n\n<li><em>In situ<\/em>&nbsp;utilization of CO<sub>2<\/sub>&nbsp;can credit cellulosic ethanol, and both yield and titer must be improved substantially for butanol to be produced as an advanced biofuel, but microbial lipids produced aerobically with intensive energy consumption and low yield cannot be affordable as feedstock for biodiesel production.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"secst1020\">Abstract<\/h3>\n\n\n\n<p>Lignocellulose is an alternative to fossil resources, but its biochemical conversion is not economically competitive. While decentralized processing can reduce logistical cost for this feedstock, sugar platforms need to be developed with energy-saving pretreatment technologies and cost-effective cellulases, and products must be selected correctly. Anaerobic fermentation with less energy consumption and lower contamination risk is preferred, particularly for producing biofuels. Great effort has been devoted to producing cellulosic ethanol, but CO<sub>2<\/sub>&nbsp;released with large quantities during ethanol fermentation must be utilized&nbsp;<em>in situ<\/em>&nbsp;for credit. Unless titer and yield are improved substantially, butanol cannot be produced as an advanced biofuel. Microbial lipids produced through aerobic fermentation with low yield and intensive energy consumption are not affordable as feedstocks for biodiesel production.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract Lignocellulose is an alternative to fossil resources, but its biochemical conversion is not economically competitive. While decentralized processing can reduce logistical cost for this feedstock, sugar platforms need to be developed with energy-saving pretreatment technologies and cost-effective cellulases, and products must be selected correctly. Anaerobic fermentation with less energy consumption and lower contamination risk [&#8230;]<\/p>\n","protected":false},"author":105,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","nova_meta_subtitle":"Agricultural residues are more suitable for biochemical conversion to produce bulk commodities preferentially through anaerobic fermentation with less energy consumption and lower contamination risk","footnotes":""},"categories":[5572],"tags":[22958,12384,16171,13257],"supplier":[21442],"class_list":["post-134079","post","type-post","status-publish","format-standard","hentry","category-bio-based","tag-anaerobic","tag-ethanol","tag-fermentation","tag-lignocellulose","supplier-trends-in-biotechnology"],"_links":{"self":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/134079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/users\/105"}],"replies":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/comments?post=134079"}],"version-history":[{"count":0,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/134079\/revisions"}],"wp:attachment":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/media?parent=134079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/categories?post=134079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/tags?post=134079"},{"taxonomy":"supplier","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/supplier?post=134079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}