CN102712943A - 制备同多糖的方法 - Google Patents

制备同多糖的方法 Download PDF

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Publication number
CN102712943A
CN102712943A CN2010800616615A CN201080061661A CN102712943A CN 102712943 A CN102712943 A CN 102712943A CN 2010800616615 A CN2010800616615 A CN 2010800616615A CN 201080061661 A CN201080061661 A CN 201080061661A CN 102712943 A CN102712943 A CN 102712943A
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CN
China
Prior art keywords
permeate
membrane
pore size
dextran
flow
Prior art date
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.)
Pending
Application number
CN2010800616615A
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English (en)
Chinese (zh)
Inventor
J·特蕾尔
H·福斯
J·K·施密特
T·福斯特
R·霍尔曼
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.)
Wintershall Dea GmbH
Original Assignee
Wintershall Holding GmbH
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Filing date
Publication date
Application filed by Wintershall Holding GmbH filed Critical Wintershall Holding GmbH
Publication of CN102712943A publication Critical patent/CN102712943A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/066—Tubular membrane modules with a porous block having membrane coated passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/024—Oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/024—Oxides
    • B01D71/025—Aluminium oxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/16—Use of chemical agents
    • B01D2321/168—Use of other chemical agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/022—Asymmetric membranes
    • B01D2325/0233—Asymmetric membranes with clearly distinguishable layers

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Materials Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
CN2010800616615A 2009-12-17 2010-12-13 制备同多糖的方法 Pending CN102712943A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US28722409P 2009-12-17 2009-12-17
US61/287,224 2009-12-17
EP09179716 2009-12-17
EP09179716.7 2009-12-17
PCT/EP2010/069518 WO2011082973A2 (de) 2009-12-17 2010-12-13 Verfahren zur herstellung von homopolysacchariden

Publications (1)

Publication Number Publication Date
CN102712943A true CN102712943A (zh) 2012-10-03

Family

ID=44151649

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010800616615A Pending CN102712943A (zh) 2009-12-17 2010-12-13 制备同多糖的方法

Country Status (14)

Country Link
US (1) US8574873B2 (https=)
EP (1) EP2513324B1 (https=)
JP (1) JP2013514067A (https=)
KR (1) KR101773215B1 (https=)
CN (1) CN102712943A (https=)
AU (1) AU2010341022A1 (https=)
BR (1) BR112012014740B1 (https=)
CA (1) CA2784226C (https=)
DK (1) DK2513324T3 (https=)
EA (1) EA201290533A1 (https=)
ES (1) ES2596656T3 (https=)
MX (1) MX2012006882A (https=)
TN (1) TN2012000305A1 (https=)
WO (1) WO2011082973A2 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105008026A (zh) * 2013-03-05 2015-10-28 温特沙尔控股有限公司 过滤同多糖的方法
CN108698872A (zh) * 2015-12-08 2018-10-23 凯米罗总公司 聚合物组合物和使用方法
CN110914312A (zh) * 2017-03-28 2020-03-24 嘉吉公司 精制β-葡聚糖以及制备它们的方法
CN111263797A (zh) * 2017-09-20 2020-06-09 嘉吉公司 可溶且可过滤的生物聚合物固体

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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US9206348B2 (en) 2011-02-16 2015-12-08 Wintershall Holding GmbH Process for mineral oil production from mineral oil deposits with high deposit temperature
MX2014001867A (es) 2011-10-04 2014-06-05 Wintershall Holding GmbH Metodo para extraer petroleo de un yacimiento subterraneo.
WO2013171137A1 (en) 2012-05-16 2013-11-21 Wintershall Holding GmbH Method for precipitating and re-dissolving beta-glucan
WO2014049018A1 (de) 2012-09-27 2014-04-03 Wintershall Holding GmbH Fliessfähige zusammensetzung, verfahren zur herstellung der fliessfähigen zusammensetzung sowie verfahren zum fracen einer unterirdischen formation unter einsatz der fliessfähigen zusammensetzung
WO2014049019A1 (de) * 2012-09-27 2014-04-03 Wintershall Holding GmbH FLIEßFÄHIGE WÄSSRIGE ZUSAMMENSETZUNGEN UND VERFAHREN ZUR STEIGERUNG DER FÖRDERRATE VON ERDÖL UND/ODER ERDGAS AUS EINER UNTERIRDISCHEN LAGERSTÄTTE, DIE ERDÖL UND/ODER ERDGAS ENTHÄLT
SG11201703172XA (en) * 2014-10-31 2017-05-30 Chevron Usa Inc Polymer compositions
US9902894B2 (en) 2014-10-31 2018-02-27 Chevron U.S.A. Inc. Polymer compositions
EP3227451A1 (en) * 2014-12-04 2017-10-11 Wintershall Holding GmbH Method for preparing an aqueous solution of beta-glucan
WO2016091892A1 (en) * 2014-12-12 2016-06-16 Wintershall Holding GmbH Process for the fermentation of fungal strains
MX2018007008A (es) 2015-12-08 2018-08-15 Chevron Usa Inc Metodos para recuperacion de hidrocarburos.
AR107015A1 (es) 2015-12-08 2018-03-14 Chevron Usa Inc Métodos para recuperación de hidrocarburos
CN109641983A (zh) 2015-12-08 2019-04-16 凯米罗总公司 反相乳液组合物
RU2018137787A (ru) * 2016-03-28 2020-04-29 Карджилл, Инкорпорейтед Твердые частицы солюбилизируемого и фильтруемого биополимера
CA3046084C (en) 2016-12-07 2025-10-07 Chevron U.S.A. Inc. METHODS AND SYSTEMS FOR GENERATING AQUEOUS POLYMER SOLUTIONS
EP3601473A4 (en) * 2017-03-28 2021-01-06 Cargill, Incorporated BETA-GLUCAN COMPOSITIONS AND SHEARS TO PROVIDE VISCOSITY MAINTENANCE THEREOF
MX2020000048A (es) 2017-06-30 2020-09-21 Chevron Usa Inc Composiciones de polimeros de alta estabilidad para aplicaciones mejoradas de recuperacion de petroleo.
WO2019067744A1 (en) * 2017-09-28 2019-04-04 Cargill, Incorporated REFINED BETA-GLUCANES AND METHODS OF MAINTAINING THE FILTERABILITY OF BETA-GLUCAN COMPOSITIONS WITH VARIOUS SALINITIES
US12582944B2 (en) * 2020-04-30 2026-03-24 Apex Water Solution Llc Methods for treating porous membranes

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NL8601096A (nl) 1986-04-29 1987-11-16 Philips Nv Werkwijze voor het vervaardigen van een halfgeleiderinrichting waarbij op een halfgeleidersubstraat een negatief beeld wordt gevormd in een positieve fotolak.
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105008026A (zh) * 2013-03-05 2015-10-28 温特沙尔控股有限公司 过滤同多糖的方法
CN108698872A (zh) * 2015-12-08 2018-10-23 凯米罗总公司 聚合物组合物和使用方法
CN108698872B (zh) * 2015-12-08 2022-11-15 凯米罗总公司 聚合物组合物和使用方法
CN110914312A (zh) * 2017-03-28 2020-03-24 嘉吉公司 精制β-葡聚糖以及制备它们的方法
CN111263797A (zh) * 2017-09-20 2020-06-09 嘉吉公司 可溶且可过滤的生物聚合物固体

Also Published As

Publication number Publication date
DK2513324T3 (en) 2016-11-07
KR20120120234A (ko) 2012-11-01
JP2013514067A (ja) 2013-04-25
US8574873B2 (en) 2013-11-05
BR112012014740A2 (pt) 2017-09-26
EA201290533A1 (ru) 2013-01-30
CA2784226A1 (en) 2011-07-14
EP2513324A2 (de) 2012-10-24
WO2011082973A3 (de) 2011-09-15
US20110151517A1 (en) 2011-06-23
AU2010341022A2 (en) 2012-09-13
TN2012000305A1 (en) 2013-12-12
MX2012006882A (es) 2012-12-05
WO2011082973A2 (de) 2011-07-14
AU2010341022A1 (en) 2012-07-19
ES2596656T3 (es) 2017-01-11
CA2784226C (en) 2018-10-16
EP2513324B1 (de) 2016-07-13
BR112012014740B1 (pt) 2020-10-27
KR101773215B1 (ko) 2017-08-31

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Application publication date: 20121003