ITMI20081164A1 - Processo per la produzione di esteri dell'acido levulinico da biomasse - Google Patents

Processo per la produzione di esteri dell'acido levulinico da biomasse

Info

Publication number
ITMI20081164A1
ITMI20081164A1 IT001164A ITMI20081164A ITMI20081164A1 IT MI20081164 A1 ITMI20081164 A1 IT MI20081164A1 IT 001164 A IT001164 A IT 001164A IT MI20081164 A ITMI20081164 A IT MI20081164A IT MI20081164 A1 ITMI20081164 A1 IT MI20081164A1
Authority
IT
Italy
Prior art keywords
biomass
esters
production
levulinic acid
levulinic
Prior art date
Application number
IT001164A
Other languages
English (en)
Inventor
Daniele Bianchi
Anna Maria Romano
Original Assignee
Eni Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eni Spa filed Critical Eni Spa
Priority to IT001164A priority Critical patent/ITMI20081164A1/it
Priority to US13/000,498 priority patent/US20110160479A1/en
Priority to EP09769653A priority patent/EP2300410A1/en
Priority to CN2009801286304A priority patent/CN102112432A/zh
Priority to EA201001840A priority patent/EA017820B1/ru
Priority to PCT/IB2009/006070 priority patent/WO2009156842A1/en
Priority to BRPI0914709A priority patent/BRPI0914709A2/pt
Publication of ITMI20081164A1 publication Critical patent/ITMI20081164A1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Liquid Carbonaceous Fuels (AREA)
IT001164A 2008-06-26 2008-06-26 Processo per la produzione di esteri dell'acido levulinico da biomasse ITMI20081164A1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT001164A ITMI20081164A1 (it) 2008-06-26 2008-06-26 Processo per la produzione di esteri dell'acido levulinico da biomasse
US13/000,498 US20110160479A1 (en) 2008-06-26 2009-06-19 Process for the production of esters of levulinic acid from biomasses
EP09769653A EP2300410A1 (en) 2008-06-26 2009-06-19 Process for the production of esters of levulinic acid from biomasses
CN2009801286304A CN102112432A (zh) 2008-06-26 2009-06-19 从生物质生产3-乙酰丙酸酯的方法
EA201001840A EA017820B1 (ru) 2008-06-26 2009-06-19 Способ производства эфиров левулиновой кислоты из биомассы
PCT/IB2009/006070 WO2009156842A1 (en) 2008-06-26 2009-06-19 Process for the production of esters of levulinic acid from biomasses
BRPI0914709A BRPI0914709A2 (pt) 2008-06-26 2009-06-19 processos para a síntese direta de ésteres do ácido levulínico e para preparar componentes oxigenados para formulações de combustíveis para veículos motorizados.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001164A ITMI20081164A1 (it) 2008-06-26 2008-06-26 Processo per la produzione di esteri dell'acido levulinico da biomasse

Publications (1)

Publication Number Publication Date
ITMI20081164A1 true ITMI20081164A1 (it) 2009-12-27

Family

ID=40301864

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001164A ITMI20081164A1 (it) 2008-06-26 2008-06-26 Processo per la produzione di esteri dell'acido levulinico da biomasse

Country Status (7)

Country Link
US (1) US20110160479A1 (it)
EP (1) EP2300410A1 (it)
CN (1) CN102112432A (it)
BR (1) BRPI0914709A2 (it)
EA (1) EA017820B1 (it)
IT (1) ITMI20081164A1 (it)
WO (1) WO2009156842A1 (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140097420A (ko) 2011-11-23 2014-08-06 세게티스, 인코포레이티드. 레불린산의 제조 방법
JP2015511949A (ja) * 2012-02-29 2015-04-23 レイモン・ル・ヴァン・マオ リグノセルロース系バイオマスの燃料および化学薬品への触媒転換
WO2013138222A1 (en) 2012-03-12 2013-09-19 Georgie-Pacific Llc Method for producing levulinic acid from lignocellulosis biomass
CN102659594B (zh) * 2012-05-03 2014-10-29 郑州大学 一种利用秸秆类生物质制备乙酰丙酸乙酯的方法
US9073841B2 (en) 2012-11-05 2015-07-07 Segetis, Inc. Process to prepare levulinic acid
CN103012145B (zh) * 2013-01-10 2015-06-10 厦门大学 从生物质糖醇解反应液中分离提取乙酰丙酸乙酯的方法
CN103012146A (zh) * 2013-01-10 2013-04-03 厦门大学 从糖的醇解液中萃取乙酰丙酸乙酯的方法
CN103497105A (zh) * 2013-10-18 2014-01-08 厦门大学 超低酸催化木薯淀粉制备乙酰丙酸乙酯的方法
GB201406366D0 (en) * 2014-04-09 2014-05-21 Plaxica Ltd Biomass processing method
CN104402712B (zh) * 2014-10-22 2016-07-06 中国科学院广州能源研究所 一种变温法制备乙酰丙酸酯的方法
WO2016105107A2 (ko) * 2014-12-23 2016-06-30 에스케이이노베이션 주식회사 무수당 알코올의 효과적인 생산 및 정제 방법
CN104402724A (zh) * 2014-12-24 2015-03-11 江南大学 一种由磺酸基功能化杂多酸催化纤维素醇解为乙酰丙酸酯的方法
WO2016129434A1 (ja) * 2015-02-13 2016-08-18 宇部興産株式会社 レブリン酸エステルの製造方法
CN107353202A (zh) * 2017-07-07 2017-11-17 中国矿业大学 一种固体酸催化剂催化糖转化制备乙酰丙酸酯的方法
CN108479801B (zh) * 2018-01-26 2020-12-18 湖南师范大学 一种用于合成乙酰丙酸酯的催化剂及其应用
CN112876356B (zh) * 2021-01-21 2022-07-05 青岛科技大学 一种基于双相溶剂体系的玉米秸秆转化乙酰丙酸乙酯及提取木质素的方法
IT202200007589A1 (it) 2022-04-15 2023-10-15 Pabif Srl Processo ed apparato per la produzione di acido levulinico da cellulosa ricavata da biomasse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621517A1 (de) * 1986-06-27 1988-01-07 Klaus Dipl Chem Dr Garves Darstellung von alkoxymethylfurfuralen und alkyllevulinaten aus cellulose oder lignocellulosen oder staerke und alkoholen
US7378549B2 (en) * 2004-01-26 2008-05-27 Shell Oil Company Process for the reactive extractive extraction of levulinic acid
CN101148458A (zh) * 2007-09-06 2008-03-26 中国科学院研究生院 利用木质纤维素类生物质联产糖及乙酰丙酸的方法

Also Published As

Publication number Publication date
CN102112432A (zh) 2011-06-29
EA017820B1 (ru) 2013-03-29
BRPI0914709A2 (pt) 2015-10-20
EA201001840A1 (ru) 2011-08-30
EP2300410A1 (en) 2011-03-30
US20110160479A1 (en) 2011-06-30
WO2009156842A1 (en) 2009-12-30

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