MY130116A - Acetylation of lignocellulosic materials - Google Patents

Acetylation of lignocellulosic materials

Info

Publication number
MY130116A
MY130116A MYPI95000482A MYPI9500482A MY130116A MY 130116 A MY130116 A MY 130116A MY PI95000482 A MYPI95000482 A MY PI95000482A MY PI9500482 A MYPI9500482 A MY PI9500482A MY 130116 A MY130116 A MY 130116A
Authority
MY
Malaysia
Prior art keywords
acetylation
lignocellulosic materials
acetylated
bringing
acetic anhydride
Prior art date
Application number
MYPI95000482A
Other languages
English (en)
Inventor
Nelson Helen Louise
Richards David Ian
Original Assignee
A Cell Acetyl Cellulosics
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 A Cell Acetyl Cellulosics filed Critical A Cell Acetyl Cellulosics
Publication of MY130116A publication Critical patent/MY130116A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/06—Cellulose acetate, e.g. mono-acetate, di-acetate or tri-acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
MYPI95000482A 1994-02-24 1995-02-24 Acetylation of lignocellulosic materials MY130116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9403509A GB9403509D0 (en) 1994-02-24 1994-02-24 Acetylation of lignocellulosic materials

Publications (1)

Publication Number Publication Date
MY130116A true MY130116A (en) 2007-06-29

Family

ID=10750837

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI95000482A MY130116A (en) 1994-02-24 1995-02-24 Acetylation of lignocellulosic materials

Country Status (8)

Country Link
US (1) US5777101A (env)
EP (1) EP0746570B1 (env)
AU (1) AU1713695A (env)
DE (1) DE69519424T2 (env)
GB (1) GB9403509D0 (env)
IN (1) IN189322B (env)
MY (1) MY130116A (env)
WO (1) WO1995023168A1 (env)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9322187D0 (en) * 1993-10-28 1993-12-15 Bp Chem Int Ltd Acetylation of lignocellulosic materials
AU3454497A (en) * 1996-07-10 1998-02-02 Sound Pipe Ltd Acetylation of lignocellulosic materials and applications thereof
EP0909618A3 (en) * 1997-09-16 2000-03-29 Sound Pipe Ltd Process and apparatus for the acetylation of lignocellulosic materials
CA2250645A1 (en) 1998-10-16 2000-04-16 Wayne Wasylciw Process for the production of articles from treated lignocellulosic particles and binder
JP2000351106A (ja) 1999-06-10 2000-12-19 Yamaha Corp 木質材の製造法
FR2814107B1 (fr) * 2000-09-21 2002-11-29 Commissariat Energie Atomique Procede de traitement chimique d'un substrat
FR2838369B1 (fr) * 2002-04-10 2004-07-02 Lapeyre Procede de traitement de matieres lignocellulosiques, notamment du bois ainsi qu'un materiau obtenu par ce procede
US20100285534A1 (en) * 2007-04-19 2010-11-11 Mascoma Corporation Combined thermochemical pretreatment and refining of lignocellulosic biomass
US8614350B2 (en) 2008-01-15 2013-12-24 Eastman Chemical Company Carboxylic acid production process employing solvent from esterification of lignocellulosic material
US8455680B2 (en) * 2008-01-15 2013-06-04 Eastman Chemical Company Carboxylic acid production process employing solvent from esterification of lignocellulosic material
GB2474154B (en) * 2008-02-01 2012-07-11 Titan Wood Ltd Acetylated Wood
CN103481342B (zh) * 2008-02-01 2018-09-07 泰坦木业有限公司 乙酰化的木材
US20100331531A1 (en) * 2009-06-25 2010-12-30 Eastman Chemical Company Methods for esterifying lignocellulosic material
US8906466B2 (en) * 2009-06-25 2014-12-09 Eastman Chemical Company Esterified lignocellulosic materials and methods for making them
EP2289980A1 (en) 2009-07-30 2011-03-02 Danish Plant Fibre Technologies Holding A/S A process and apparatus for modification of lignocellulosic materials and products of modified lignocellulosic materials obtained by the process
CA2788597C (en) * 2010-02-04 2018-09-18 Titan Wood Limited Process for the acetylation of wood elements
PL2616186T3 (pl) * 2010-09-17 2021-03-22 Titan Wood Limited Obróbka kawałków drewna
US9282594B2 (en) 2010-12-23 2016-03-08 Eastman Chemical Company Wood heater with enhanced microwave launching system
RU2013137425A (ru) * 2011-01-10 2015-02-20 Дэниш Плант Файбр Текнолоджиз Холдинг А/С Способ и устройство для модификации лигноцеллюлозных материалов и изделия, изготовленные данным способом из модифицированных лигноцеллюлозных материалов
EP2623281A1 (en) * 2012-01-31 2013-08-07 Titan Wood Limited Acetylated wood
AU2013237359B2 (en) * 2012-03-21 2016-06-02 Titan Wood Limited Method for the modification of wood
CN104470631B (zh) * 2012-05-22 2018-01-26 泰坦木业有限公司 用于木材改性的反应器系统和方法
CN103659967B (zh) * 2012-09-05 2016-03-09 中国林业科学研究院木材工业研究所 一种乙酰化纤维材料的处理方法和由该方法得到的材料
GB2511120B (en) * 2013-02-26 2017-06-21 Medite Europe Ltd Acetylated wood fibre
WO2014195860A1 (en) * 2013-06-03 2014-12-11 Chemconserve B.V. Modified wood fibres for manufacture in composites
RU2704210C2 (ru) * 2014-08-19 2019-10-24 Солвей Ацетов Гмбх Способ извлечения карбоновой кислоты и способ обработки древесины
ES2987524T3 (es) * 2015-04-13 2024-11-15 Tricoya Tech Ltd Procedimiento para la acetilación de la madera
MX2017013131A (es) 2015-04-13 2018-01-26 Tricoya Tech Ltd Metodo para la acetilacion continua de elementos de madera.
DE102016222292A1 (de) * 2016-11-14 2018-05-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Acetyliertes Lignocellulose-Material mit autoadhäsiven Eigenschaften
EP3696196A1 (de) * 2019-02-18 2020-08-19 Cerdia International GmbH Acetylierung von naturfasern unter erhalt der faserstruktur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3720661A (en) * 1971-01-05 1973-03-13 Rhodiaceta Process for producing acetylated regenerated cellulose articles
EP0213252B1 (en) * 1985-08-28 1991-02-06 A-Cell Acetyl Cellulosics AB A process for improving dimensional stability and biological resistance of lignocellulosic material
JPH0720605B2 (ja) * 1987-02-13 1995-03-08 大建工業株式会社 木質材の改質方法
AU649909B2 (en) * 1992-02-07 1994-06-02 National Starch And Chemical Investment Holding Corporation Purification of polysaccharides
GB2271570A (en) * 1992-10-15 1994-04-20 David George Rogers Treating lignocellusosic material with acetic anhydride
GB9322187D0 (en) * 1993-10-28 1993-12-15 Bp Chem Int Ltd Acetylation of lignocellulosic materials

Also Published As

Publication number Publication date
EP0746570B1 (en) 2000-11-15
DE69519424T2 (de) 2001-05-23
US5777101A (en) 1998-07-07
IN189322B (env) 2003-02-08
WO1995023168A1 (en) 1995-08-31
GB9403509D0 (en) 1994-04-13
EP0746570A1 (en) 1996-12-11
DE69519424D1 (de) 2000-12-21
AU1713695A (en) 1995-09-11

Similar Documents

Publication Publication Date Title
MY111459A (en) Acetylation of lignocellulosic materials.
AU692625B2 (en) Process for producing starch ester, starch ester, and starch ester composition
AU560346B2 (en) Iodine contaminants removal from acetic acid, acetic anhyride, or ethylidene diacetate
KR970703300A (ko) 카복실 생성물로부터 요오드를 제거하는 방법(process for the removal of iodine from carboxyl products)
AU8633791A (en) Process and apparatus for the production of hydrogen peroxide from hydrogen and oxygen
EP0480594A3 (en) Process and catalyst for the production of ethylene and acetic acid
MY118011A (en) Integrated circuit device and process for its manufacture
NO307381B1 (no) Fremgangsmåte for regioselektiv forestring av sukrose
ES2009673A6 (es) Procedimiento y dispositivo para la torrefacion de material lenoso vegetal.
TW249801B (en) Process for the removal of iodine from acetyl compounds
JPS56149426A (en) Preparation of unsaturated polyester
AU568675B2 (en) Separating iodine from anhydrides, acids, esters
ES8602781A1 (es) Procedimiento para preparar n1-metil-10-metoxilumilisergol
ZA927796B (en) Process for removing acetone from carbonylation processes
PH31410A (en) Process for the removal of dissolved metallic catalyst from ester products.
ATE15052T1 (de) Verfahren zur herstellung von alpha-aspartylphenylalamin methylester.
JPS56127329A (en) Preparation of monochloroacetic acid
ZA83839B (en) Process for the production of acetic anhydride and acetic acid
ATE24322T1 (de) Verfahren und zwischenprodukte zur herstellung des 1,1-dioxopenicillanoylmethylesters der 6-beta-aminopenicillansaeure.
IT1199989B (it) Procedimento e impianto per il recupero di anidride maleica da gas effluenti da processi di produzione di anidride ftalica
GB9326127D0 (en) Process for the simultaneous production of acetic acid,methyl acetate and acetic anhydride
EP0638244A4 (en) CATALYTIC CELLULOSE ACYLATION SYSTEM AND PROCESS FOR PRODUCING AND USING THE SAME.
BG100794A (en) Method for the treatment of residues from the raw ester distillation in the production of dimethylterephthalate
IL65853A (en) Process for the preparation of 3,3-dimethylglutaric acid and of its esters from dimedone
HUT41722A (en) Process for producing spectral-pure trifluoro-ethanol