FR2332364A1 - Dispositif d'hydrolyse en continu - Google Patents

Dispositif d'hydrolyse en continu

Info

Publication number: FR2332364A1
Authority: FR; France
Prior art keywords: reactor; plant; zones; presteamer; wood chips
Prior art date: 1975-11-19
Legal status (The legal status 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 status listed.): Granted

Application number

FR7633168A

Other languages

English (en)

Other versions

FR2332364B1 (fr

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sulzer AG

Original Assignee

Sulzer AG

Sulzer Freres SA

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.)

1975-11-19

Filing date

1976-11-03

Publication date

1977-06-17

1976-11-03 Application filed by Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG

1977-06-17 Publication of FR2332364A1 publication Critical patent/FR2332364A1/fr

1980-07-04 Application granted granted Critical

1980-07-04 Publication of FR2332364B1 publication Critical patent/FR2332364B1/fr

Status Granted legal-status Critical Current

Links

239000002023 wood Substances 0.000 title abstract 2
230000003301 hydrolyzing effect Effects 0.000 title 1
239000002253 acid Substances 0.000 abstract 3
238000005406 washing Methods 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
MIDXCONKKJTLDX-UHFFFAOYSA-N 3,5-dimethylcyclopentane-1,2-dione Chemical compound CC1CC(C)C(=O)C1=O MIDXCONKKJTLDX-UHFFFAOYSA-N 0.000 abstract 1
235000013736 caramel Nutrition 0.000 abstract 1
239000012530 fluid Substances 0.000 abstract 1
230000007062 hydrolysis Effects 0.000 abstract 1
238000006460 hydrolysis reaction Methods 0.000 abstract 1
238000009434 installation Methods 0.000 abstract 1
229920005610 lignin Polymers 0.000 abstract 1
239000002699 waste material Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K1/00—Glucose; Glucose-containing syrups
- C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Emergency Medicine (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Organic Chemistry (AREA)
Paper (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

FR7633168A 1975-11-19 1976-11-03 Dispositif d'hydrolyse en continu Granted FR2332364A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1498375A CH602963A5 (fr)	1975-11-19	1975-11-19

Publications (2)

Publication Number	Publication Date
FR2332364A1 true FR2332364A1 (fr)	1977-06-17
FR2332364B1 FR2332364B1 (fr)	1980-07-04

Family

ID=4405380

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7633168A Granted FR2332364A1 (fr)	1975-11-19	1976-11-03	Dispositif d'hydrolyse en continu

Country Status (4)

Country	Link
CH (1)	CH602963A5 (fr)
DE (1)	DE2552449C3 (fr)
FR (1)	FR2332364A1 (fr)
NL (1)	NL7600164A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1994001260A1 (fr) *	1992-07-06	1994-01-20	Vinzenz Bankhamer	Procede et installation pour se debarrasser du bois traite par des matieres toxiques
WO2007009463A2 (fr) *	2005-07-19	2007-01-25	Holm Christensen Biosystemer Aps	Procede et appareil de conversion de matiere cellulosique en ethanol

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2744067C3 (de) *	1977-09-30	1982-05-06	Hans Dipl.-Ing. 7758 Meersburg Knauth	Verfahren zur kontinuierlichen Hydrolyse von pflanzlichen Stoffen
DE3048802A1 (de) *	1980-12-23	1982-07-08	Werner & Pfleiderer, 7000 Stuttgart	Verfahren zur hydrolyse von zellulose pflanzlicher rohstoffe zu glukose und vorrichtung zur durchfuehrung des verfahrens
WO2002057317A1 (fr) *	2001-01-16	2002-07-25	Biomass Conversions, Llc	Dislocation de matiere vegetale en particules cellulosiques facilement hydrolysables
WO2009018469A1 (fr)	2007-07-31	2009-02-05	Hoffman Richard B	Système et procédé de préparation de stock d'alimentation de bioraffinerie prétraité provenant d'une biomasse cellulosique de déchets bruts et recyclés
JP2017535690A (ja) *	2015-12-11	2017-11-30	オブスチェストヴォスオグラニチェンノイオトヴェツトヴェンノスチュ “ツインテクノロジーカンパニー”ＯｂｓｈｅｓｔｖｏＳＯｇｒａｎｉｃｈｅｎｎｏｙＯｔｖｅｔｓｔｖｅｎｎｏｓｔｙｕ ‘ＴｗｉｎＴｅｃｈｎｏｌｏｇｙＣｏｍｐａｎｙ’	セルロース生産方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1229425A (fr) *	1958-07-09	1960-09-07	Kamyr Ab	Procédé et installation pour la cuisson continue de la cellulose
FR1348964A (fr) *	1962-03-03	1964-01-10	Kamyr Ab	Procédé et dispositif pour le lavage et la réfrigération à l'extrémité de sortie d'un lessiveur en continu pour cellulose
US3700548A (en) *	1971-04-28	1972-10-24	Improved Machinery Inc	Apparatus and methods of continuous digesting

1975
- 1975-11-19 CH CH1498375A patent/CH602963A5/xx not_active IP Right Cessation
- 1975-11-22 DE DE19752552449 patent/DE2552449C3/de not_active Expired
1976
- 1976-01-08 NL NL7600164A patent/NL7600164A/xx not_active Application Discontinuation
- 1976-11-03 FR FR7633168A patent/FR2332364A1/fr active Granted

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1229425A (fr) *	1958-07-09	1960-09-07	Kamyr Ab	Procédé et installation pour la cuisson continue de la cellulose
FR1348964A (fr) *	1962-03-03	1964-01-10	Kamyr Ab	Procédé et dispositif pour le lavage et la réfrigération à l'extrémité de sortie d'un lessiveur en continu pour cellulose
US3700548A (en) *	1971-04-28	1972-10-24	Improved Machinery Inc	Apparatus and methods of continuous digesting

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1994001260A1 (fr) *	1992-07-06	1994-01-20	Vinzenz Bankhamer	Procede et installation pour se debarrasser du bois traite par des matieres toxiques
WO2007009463A2 (fr) *	2005-07-19	2007-01-25	Holm Christensen Biosystemer Aps	Procede et appareil de conversion de matiere cellulosique en ethanol
WO2007009463A3 (fr) *	2005-07-19	2007-07-05	Holm Christensen Biosystemer A	Procede et appareil de conversion de matiere cellulosique en ethanol
EP2172568A1 (fr) *	2005-07-19	2010-04-07	Inbicon A/S	Méthode et appareil pour convertir un materiau cellulosique en éthanol.
US8123864B2 (en)	2005-07-19	2012-02-28	Inbicon A/S	Method and apparatus for conversion of cellulosic material to ethanol
US9090927B2 (en)	2005-07-19	2015-07-28	Inbicon A/S	Method and apparatus for conversion of cellulosic material to ethanol
US9284383B2 (en)	2005-07-19	2016-03-15	Inbicon A/S	Method and apparatus for conversion of cellulosic material to ethanol
US10155966B2 (en)	2005-07-19	2018-12-18	Inbicon A/S	Method and apparatus for conversion of cellulosic material to ethanol

Also Published As

Publication number	Publication date
DE2552449C3 (de)	1978-06-08
NL7600164A (nl)	1977-05-23
DE2552449A1 (de)	1977-05-26
FR2332364B1 (fr)	1980-07-04
DE2552449B2 (de)	1977-10-20
CH602963A5 (fr)	1978-08-15

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Legal Events

Date	Code	Title	Description
1981-09-25	ST	Notification of lapse