2\u67082\u65e5\uff08\u91d1\uff0917:00-18:30
4\u53f7\u99283\u968e\u3000\u4ea4\u6d41\u30b9\u30da\u30fc\u30b9\uff08336\u53f7\u5ba4\uff09
Development of a material and energy-circulating levulinic acid production process by effective byproducts utilization
(\u526f\u751f\u6210\u7269\u3092\u6709\u52b9\u6d3b\u7528\u3057\u305f\u7269\u8cea\u30fb\u30a8\u30cd\u30eb\u30ae\u30fc\u5faa\u74b0\u578b\u30ec\u30d6\u30ea\u30f3\u9178\u88fd\u9020\u30d7\u30ed\u30bb\u30b9\u306e\u65b0\u898f\u958b\u767a)<\/p>\n\n\n\n
\u5b87\u5ddd\uff08\u4f50\u85e4\uff09\u9f8d\u6c0f\uff08\u98df\u6599\u30a8\u30cd\u30eb\u30ae\u30fc\u30b7\u30b9\u30c6\u30e0\u79d1\u5b66\u5c02\u653b\u3001\u4e00\u8cab\u5236\u535a\u58eb5\u5e74\uff09Ryu\u00a0Ukawa-Sato<\/strong><\/p>\n\n\n\n \uff1c\u6982\u8981\uff1e \u30bb\u30eb\u30ed\u30fc\u30b9\u304b\u3089\u30ec\u30d6\u30ea\u30f3\u9178\u307e\u3067\u306e\u53cd\u5fdc\u5b9f\u9a13\u3068\u305d\u306e\u7d50\u679c\u306b\u57fa\u3065\u3044\u3066\u53cd\u5fdc\u30fb\u5206\u96e2\u30fb\u30ea\u30b5\u30a4\u30af\u30eb\u5de5\u7a0b\u3092\u542b\u3080\u30d7\u30ed\u30bb\u30b9\u958b\u767a\u3002\u53ce\u7387\u30fb\u30a8\u30cd\u30eb\u30ae\u30fc\u3068\u7d4c\u6e08\u6027\u3082\u8a55\u4fa1\u3002Reaction experiments from cellulose to levulinic acid and process development including reaction, separation, and recycling processes. Evaluated yield, energy, and economics.<\/p>\n","protected":false},"author":1,"featured_media":3955,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[22],"tags":[13,15],"class_list":["post-3953","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-doctoral-thesis-","tag-eco-friendly-systems","tag-environmental-technology"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/tuat-chemphys.net\/wp-content\/uploads\/2024\/01\/pexels-photo-12663447.jpeg","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":7866,"url":"https:\/\/tuat-chemphys.net\/?p=7866","url_meta":{"origin":3953,"position":0},"title":"\u5e73\u91ce\u83dc\u5948\u7f8e\u3055\u3093 \u535a\u58eb\u516c\u8074\u4f1a\uff1a\u30d0\u30a4\u30aa\u30de\u30b9\u7531\u6765\u6eb6\u5a92\u3092\u7528\u3044\u305f\u03b3-\u30d6\u30c1\u30ed\u30e9\u30af\u30c8\u30f3\u751f\u6210 (5\/11) Doctoral Public Hearing by Nanami Hirano Production of \u03b3-Butyrolactone Using a Biomass-Derivable Solvent","author":"unet","date":"2026-05","format":false,"excerpt":"Production of \u03b3-Butyrolactone from Succinic Acid Using Biomass-derivable Tetrahydrofuran Solvent (\u30d0\u30a4\u30aa\u30de\u30b9\u304b\u3089\u88fd\u9020\u53ef\u80fd\u306a\u30c6\u30c8\u30e9\u30d2\u30c9\u30ed\u30d5\u30e9\u30f3\u6eb6\u5a92\u3092\u7528\u3044\u305f\u30b3\u30cf\u30af\u9178\u304b\u3089\u306e\u03b3-\u30d6\u30c1\u30ed\u30e9\u30af\u30c8\u30f3\u751f\u6210)","rel":"","context":"In "Doctoral Thesis \u535a\u58eb\u8ad6\u6587"","block_context":{"text":"Doctoral Thesis \u535a\u58eb\u8ad6\u6587","link":"https:\/\/tuat-chemphys.net\/?cat=22"},"img":{"alt_text":"PhD thesis by Hawking's student Simon Ross, titled: Black hole pair creation","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/large_smg00256306__0003_.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/large_smg00256306__0003_.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/large_smg00256306__0003_.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/large_smg00256306__0003_.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/large_smg00256306__0003_.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/large_smg00256306__0003_.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":3199,"url":"https:\/\/tuat-chemphys.net\/?p=3199","url_meta":{"origin":3953,"position":1},"title":"7\/7 Seminar: Biomass Thermochemical Processing. \u30d0\u30a4\u30aa\u30de\u30b9\u71b1\u5316\u5b66\u30d7\u30ed\u30bb\u30b9\u3068\u9769\u65b0\u7684\u306a\u53cd\u5fdc\u5668\u306e\u8a2d\u8a08","author":"wl","date":"2023-06","format":false,"excerpt":"2023\/7\/7 (Friday) 13:00-14:30 Room: L1111 \u201cUnderstanding Fundamentals of Biomass Thermochemical Processing: Importance of Chemical Phenomena and Innovative Reactors Design\u201d by Prof. Hongwe Wu (Curtin University, Australia\uff09 Editor-in-Chief of Energy & Fuels (http:\/\/pubs.acs.org\/ef) by the American Chemical Society since Jan 2020. Google-Scholar","rel":"","context":"In "Guest Seminar"","block_context":{"text":"Guest Seminar","link":"https:\/\/tuat-chemphys.net\/?cat=8"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2023\/07\/76f0ce80-3cbf-4d79-b9b4-d68009545f42.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2023\/07\/76f0ce80-3cbf-4d79-b9b4-d68009545f42.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2023\/07\/76f0ce80-3cbf-4d79-b9b4-d68009545f42.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2023\/07\/76f0ce80-3cbf-4d79-b9b4-d68009545f42.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":7198,"url":"https:\/\/tuat-chemphys.net\/?p=7198","url_meta":{"origin":3953,"position":2},"title":"\u535a\u58eb\u516c\u8074\u4f1a 2026\/1\/28 \u30c8\u30fc\u30eb\u6cb9\u8102\u80aa\u9178\u304b\u3089\u306e\u9ad8\u9078\u629e\u7684\u6539\u8cea\u89e6\u5a92\u958b\u767a Catalyst Design for Upgrading Tall Oil Fatty Acid (PhD Public Hearing)","author":"unet","date":"2026-01","format":false,"excerpt":"\u30c8\u30fc\u30eb\u6cb9\u8102\u80aa\u9178\u304b\u3089\u30a4\u30bd\u30b9\u30c6\u30a2\u30ea\u30f3\u9178\u3078\u306e\u6539\u8cea\u89e6\u5a92\u306e\u8a2d\u8a08 Design of Catalysts for Conversion of Tall Oil Fatty Acid to Isostearic Acid \u9b4f \u65b0\u5b87\uff08Wei Xinyu\uff09","rel":"","context":"In "Doctoral Thesis \u535a\u58eb\u8ad6\u6587"","block_context":{"text":"Doctoral Thesis \u535a\u58eb\u8ad6\u6587","link":"https:\/\/tuat-chemphys.net\/?cat=22"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2026\/01\/image-6.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":6867,"url":"https:\/\/tuat-chemphys.net\/?p=6867","url_meta":{"origin":3953,"position":3},"title":"\u79cb\u306e\u30aa\u30fc\u30d7\u30f3\u30ad\u30e3\u30f3\u30d1\u30b9\u3068\u30da\u30a2\u30ec\u30f3\u30c4\u30c7\u30fc 2025\/11\/9 Open Campus\/Labs","author":"unet","date":"2025-10","format":false,"excerpt":"\u7814\u7a76\u5ba4\u3092\u4e00\u6319\u3054\u7d39\u4ecb","rel":"","context":"In "Event\/News"","block_context":{"text":"Event\/News","link":"https:\/\/tuat-chemphys.net\/?cat=4"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/10\/image.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/10\/image.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/10\/image.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/10\/image.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":6729,"url":"https:\/\/tuat-chemphys.net\/?p=6729","url_meta":{"origin":3953,"position":4},"title":"\u5927\u5b66\u6848\u51852026 Univ. Guide Book (Student’s Voice:Ryota Masuyama,\u5897\u5c71\u3055\u3093\uff09\u300c\u6e29\u5ea62\u6bb5\u30e1\u30bf\u30f3\u767a\u9175\u6cd5\u300d\u3092\u4e7e\u5f0f\u30e1\u30bf\u30f3\u767a\u9175\u306b\u9069\u7528\u3059\u308b","author":"unet","date":"2025-09","format":false,"excerpt":"\u300c\u4e7e\u5f0f\u30e1\u30bf\u30f3\u767a\u9175\u300d\u3068\u3044\u3046\u65b0\u898f\u6280\u8853\u306e\u958b\u767a\u306b\u3042\u308a\u307e\u3059\u3002The development of the novel technology called \u201cdry methane fermentation.\u201d","rel":"","context":"In "Lab. Intro \u7814\u7a76\u5ba4\u7d39\u4ecb"","block_context":{"text":"Lab. Intro \u7814\u7a76\u5ba4\u7d39\u4ecb","link":"https:\/\/tuat-chemphys.net\/?cat=6"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-20-6.24.02.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-20-6.24.02.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-20-6.24.02.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-20-6.24.02.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-20-6.24.02.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2025-09-20-6.24.02.png?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":6473,"url":"https:\/\/tuat-chemphys.net\/?p=6473","url_meta":{"origin":3953,"position":5},"title":"Seminar (7\/31): Hybrid Catalysis, AI, High Throughput experiments \u30d5\u30e9\u30f3\u30b9 \u30ea\u30fc\u30eb\u5927\u5b66 Prof. Dr. F. Dumeignil (U. de Lille, France)","author":"unet","date":"2025-07","format":false,"excerpt":"\u8b1b\u6f14\u984c\u76ee\uff1aCatalysis of the future: Hybrid Catalysis, Artificial Intelligence, High Throughput experiments\u2026 and their combinations","rel":"","context":"In "Guest Seminar"","block_context":{"text":"Guest Seminar","link":"https:\/\/tuat-chemphys.net\/?cat=8"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/image-10.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/image-10.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/image-10.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/07\/image-10.png?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_shortlink":"https:\/\/wp.me\/pa3J4g-11L","jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/posts\/3953","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3953"}],"version-history":[{"count":2,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/posts\/3953\/revisions"}],"predecessor-version":[{"id":5062,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/posts\/3953\/revisions\/5062"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=\/wp\/v2\/media\/3955"}],"wp:attachment":[{"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3953"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3953"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tuat-chemphys.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3953"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\u30d0\u30a4\u30aa\u30de\u30b9\u304b\u3089\u57fa\u790e\u5316\u5b66\u54c1\u3067\u3042\u308b\u30ec\u30d6\u30ea\u30f3\u9178(LA)\u306e\u751f\u7523\u304c\u6ce8\u76ee\u3092\u6d74\u3073\u3066\u3044\u308b\u3002\u4e00\u65b9\u3001\u6301\u7d9a\u53ef\u80fd\u306a\u5316\u5b66\u54c1\u751f\u7523\u306b\u5411\u3051\u3066\u3001\u53cd\u5fdc\u3068\u30d7\u30ed\u30bb\u30b9\u8a2d\u8a08\u306e\u7d71\u5408\u7684\u306a\u7814\u7a76\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u672c\u7814\u7a76\u3067\u306f\u3001\u30bb\u30eb\u30ed\u30fc\u30b9\u304b\u3089LA\u307e\u3067\u306e\u53cd\u5fdc\u5b9f\u9a13\u3068\u305d\u306e\u7d50\u679c\u306b\u57fa\u3065\u3044\u3066\u53cd\u5fdc\u30fb\u5206\u96e2\u30fb\u30ea\u30b5\u30a4\u30af\u30eb\u5de5\u7a0b\u3092\u542b\u3080\u30d7\u30ed\u30bb\u30b9\u958b\u767a\u3092\u540c\u6642\u306b\u884c\u3044\u3001\u53ce\u7387\u30fb\u30a8\u30cd\u30eb\u30ae\u30fc\u3068\u7d4c\u6e08\u6027\u3092\u8a55\u4fa1\u3057\u305f\u3002\u526f\u751f\u6210\u7269\u3092\u6700\u5927\u9650\u306b\u5229\u7528\u3057\u3001\u53ef\u80fd\u306a\u9650\u308a\u74b0\u5883\u8ca0\u8377\u306e\u5c0f\u3055\u3044\u30d7\u30ed\u30bb\u30b9\u3092\u63d0\u6848\u3057\u305f\u3002The production of the basic chemical levulinic acid (LA) from biomass has attracted much attention. On the other hand, integrated studies of reaction and process design are needed for sustainable chemical production. In this study, reaction experiments from cellulose to LA and process development including reaction, separation, and recycling processes based on the results were conducted simultaneously to evaluate yield, energy, and economics. A process was proposed that maximizes the use of byproducts and has the lowest possible environmental impact.<\/p>\n","protected":false},"excerpt":{"rendered":"