CL2013003259A1 - Proceso para deshidratar una suspension de celulosa microfibrilada, el cual comprende: proporcionar una suspensión de celulosa microfibrilada y líquido, someter la suspensión a un campo eléctrico induciendo el liquido de la suspension a fluir, y separar el líquido de la celulosa microfibrilada. - Google Patents

Proceso para deshidratar una suspension de celulosa microfibrilada, el cual comprende: proporcionar una suspensión de celulosa microfibrilada y líquido, someter la suspensión a un campo eléctrico induciendo el liquido de la suspension a fluir, y separar el líquido de la celulosa microfibrilada.

Info

Publication number
CL2013003259A1
CL2013003259A1 CL2013003259A CL2013003259A CL2013003259A1 CL 2013003259 A1 CL2013003259 A1 CL 2013003259A1 CL 2013003259 A CL2013003259 A CL 2013003259A CL 2013003259 A CL2013003259 A CL 2013003259A CL 2013003259 A1 CL2013003259 A1 CL 2013003259A1
Authority
CL
Chile
Prior art keywords
suspension
liquid
microfibrillated cellulose
dehydrating
subjecting
Prior art date
Application number
CL2013003259A
Other languages
English (en)
Inventor
Isto Heiskanen
Kaj Backfolk
Ari Kotilainen
Valentas Gaidelis
Jonas Sidaravicius
Original Assignee
Stora Enso Oyj
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 Stora Enso Oyj filed Critical Stora Enso Oyj
Publication of CL2013003259A1 publication Critical patent/CL2013003259A1/es

Links

Classifications

    • 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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/56—Electro-osmotic dewatering
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/006—Electrochemical treatment, e.g. electro-oxidation or electro-osmosis
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4698—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electro-osmosis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/15—Treatment of sludge; Devices therefor by de-watering, drying or thickening by treatment with electric, magnetic or electromagnetic fields; by treatment with ultrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Paints Or Removers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Proceso para deshidratar una suspensión que comprende celulosa microfibrilada, el cual comprende los pasos de: - proporcionar una suspensión que comprende celulosa microfibrilada y líquido; - someter la suspensión a un campo eléctrico induciendo el líquido de la suspensión a fluir; y - separar el líquido de la celulosa microfibrilada; en donde ningún solvente es añadido a la suspensión.
CL2013003259A 2011-05-13 2013-11-13 Proceso para deshidratar una suspension de celulosa microfibrilada, el cual comprende: proporcionar una suspensión de celulosa microfibrilada y líquido, someter la suspensión a un campo eléctrico induciendo el liquido de la suspension a fluir, y separar el líquido de la celulosa microfibrilada. CL2013003259A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1150436 2011-05-13

Publications (1)

Publication Number Publication Date
CL2013003259A1 true CL2013003259A1 (es) 2014-08-18

Family

ID=47176360

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2013003258A CL2013003258A1 (es) 2011-05-13 2013-11-13 Proceso de purificación, mediante deshidratación, de una lechada de celulosa microfibrilada, comprendiendo: proporcionar una lechada de celulosa y líquido, someterla a un campo eléctrico, separar el líquido de la celulosa, añadir líquido de lavado a la lechada, someter la lechada a un campo eléctrico, y separar el líquido de la celulosa
CL2013003259A CL2013003259A1 (es) 2011-05-13 2013-11-13 Proceso para deshidratar una suspension de celulosa microfibrilada, el cual comprende: proporcionar una suspensión de celulosa microfibrilada y líquido, someter la suspensión a un campo eléctrico induciendo el liquido de la suspension a fluir, y separar el líquido de la celulosa microfibrilada.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CL2013003258A CL2013003258A1 (es) 2011-05-13 2013-11-13 Proceso de purificación, mediante deshidratación, de una lechada de celulosa microfibrilada, comprendiendo: proporcionar una lechada de celulosa y líquido, someterla a un campo eléctrico, separar el líquido de la celulosa, añadir líquido de lavado a la lechada, someter la lechada a un campo eléctrico, y separar el líquido de la celulosa

Country Status (14)

Country Link
US (2) US9447541B2 (es)
EP (2) EP2707540B1 (es)
JP (2) JP6165715B2 (es)
CN (2) CN103534409B (es)
AU (2) AU2012257467B2 (es)
BR (2) BR112013029109B1 (es)
CA (2) CA2835302C (es)
CL (2) CL2013003258A1 (es)
DK (2) DK2707541T3 (es)
ES (2) ES2596227T3 (es)
PL (2) PL2707540T3 (es)
RU (2) RU2603956C2 (es)
WO (2) WO2012156880A1 (es)
ZA (2) ZA201308337B (es)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI126819B (en) 2012-02-13 2017-06-15 Upm Kymmene Corp Method for Concentrating Fibril Pulp and Fibril Pulp Product
WO2014088034A1 (ja) * 2012-12-04 2014-06-12 日産化学工業株式会社 化粧料用添加剤およびそれを配合した化粧料
FI126089B (en) * 2012-12-20 2016-06-30 Kemira Oyj PROCEDURE FOR PREPARING DRAINED MICROFIBRILLARY CELLULOSA
CN105247136B (zh) 2013-06-03 2019-06-14 王子控股株式会社 含微细纤维的片材的制造方法
FI20135773A7 (fi) * 2013-07-16 2015-01-17 Stora Enso Oyj Menetelmä hapetetun tai mikrofibrilloidun selluloosan valmistamiseksi
EP3041758B1 (en) 2013-09-06 2022-01-26 BillerudKorsnäs AB Oxygen and water vapour barrier films with low moisture sensitivity fabricated from self-cross-linking fibrillated cellulose
SE539535C2 (sv) * 2013-11-07 2017-10-10 Stora Enso Oyj Förfarande för avvattning av en suspension innefattande mikrofibrillerad cellulosa
US20150184338A1 (en) 2013-12-31 2015-07-02 Weyerhaeuser Nr Company Treated kraft pulp compositions and methods of making the same
US9776900B2 (en) 2014-01-14 2017-10-03 Buckman Laboratories International, Inc. Use of celluloses in sludge dewatering, and sludge products thereof
JP6237251B2 (ja) * 2014-01-17 2017-11-29 日本製紙株式会社 アニオン変性セルロースナノファイバーの乾燥固形物の製造方法
GB201409047D0 (en) * 2014-05-21 2014-07-02 Cellucomp Ltd Cellulose microfibrils
EP3792395A1 (en) * 2014-05-30 2021-03-17 Borregaard AS Microfibrillated cellulose
SE539887C2 (en) * 2014-10-03 2018-01-02 Stora Enso Oyj A method to purify lignin from Sulfur by using an electric field
FI127717B (en) * 2014-10-29 2018-12-31 Kemira Oyj Process for the preparation of microfibrillar cellulose and microfibrillar cellulose
EP3081209A1 (en) * 2015-04-13 2016-10-19 Borregaard AS Skin care compositions comprising microfibrillated cellulose
FI127918B (en) 2015-09-03 2019-05-15 Helsingin Yliopisto Method of dewatering water soluble polymers
CA3006295C (en) * 2015-11-25 2023-07-04 Bcr Environmental Corporation Electrokinetic thickening and dewatering method and system
AU2017247687C1 (en) 2016-04-05 2020-04-16 Fiberlean Technologies Limited Paper and paperboard products
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
SE539950C2 (en) * 2016-05-20 2018-02-06 Stora Enso Oyj An uv blocking film comprising microfibrillated cellulose, a method for producing said film and use of a composition having uv blocking properties
CN106812018A (zh) * 2017-03-28 2017-06-09 广西金桂浆纸业有限公司 节能环保纸杯原纸的制作工艺
CN106988152A (zh) * 2017-03-28 2017-07-28 广西金桂浆纸业有限公司 一种纸杯原纸的制作工艺
CN106988151A (zh) * 2017-03-28 2017-07-28 广西金桂浆纸业有限公司 可回收再利用纸杯原纸的制作工艺
CN106835810A (zh) * 2017-03-28 2017-06-13 广西金桂浆纸业有限公司 高松厚度纸杯原纸的制作工艺
CN107573762A (zh) * 2017-09-15 2018-01-12 东华大学 一种含再生纤维素防流挂剂的水性涂料及其制备方法和应用
EP3707201B8 (en) * 2017-11-06 2022-02-23 Coöperatie Koninklijke Cosun U.A. Cellulose processing
KR102260437B1 (ko) * 2017-12-28 2021-06-02 인하대학교 산학협력단 결정성 나노셀룰로오스의 길이별 분리장치
BR112021000871A2 (pt) * 2018-07-19 2021-04-13 Kemira Oyj Composição de celulose
SE544320C2 (en) 2018-11-09 2022-04-05 Stora Enso Oyj A method for dewatering a web comprising microfibrillated cellulose
CN109761471B (zh) * 2018-12-10 2022-01-25 唐山冀油瑞丰化工有限公司 连续超声耦合临界水共处理含油污泥/污水的方法及设备
JP7281560B2 (ja) * 2019-04-29 2023-05-25 アクゾ ノーベル コーティングス インターナショナル ビー ヴィ ハロゲン非含有の非膨張性難燃性コーティング組成物
US20200346953A1 (en) 2019-05-02 2020-11-05 Faraday Technology, Inc. Method and apparatus for electrochemical dewatering of suspensions of cellulosic nanomaterials
CN111235882B (zh) * 2020-04-01 2022-02-18 青岛大学 一种兔毛纤维增加卷曲的方法
CA3212414A1 (en) * 2021-03-15 2022-09-22 Purdue Research Foundation Composition of cellulose nanocrystals and carboxymethyl cellulose
CN113123159B (zh) * 2021-04-09 2022-11-22 陕西科技大学 一种纤维素纳米纤丝悬浮液及其制备方法
CN113718543A (zh) * 2021-08-11 2021-11-30 华南理工大学 一种有机酸水解结合纳米微射流均质一步法清洁制备纤维素纳米晶的方法及产物
SE545492C2 (en) 2021-10-29 2023-09-26 Stora Enso Oyj Barrier paper or barrier film comprising highly refined pulp from fibers obtained from used beverage cartons
SE546824C2 (en) 2021-10-29 2025-02-25 Stora Enso Oyj A method for manufacturing a purified fiber fraction from used beverage carton
SE546857C2 (en) 2021-10-29 2025-02-25 Stora Enso Oyj Method for manufacturing a highly refined cellulose composition from fibers obtained from used beverage carton
SE545459C2 (en) 2021-10-29 2023-09-19 Stora Enso Oyj Decorative paper or film comprising highly refined pulp from fibers obtained from used beverage cartons
SE545458C2 (en) 2021-10-29 2023-09-19 Stora Enso Oyj Food or liquid packaging laminate comprising fibers obtained from used beverage cartons (ubc)
WO2023135657A1 (ja) * 2022-01-11 2023-07-20 三菱化工機株式会社 ろ過装置
SE2250929A1 (en) * 2022-07-26 2024-01-27 Cellfion Ab Device for removal of a liquid from a cellulose nanoparticle slurry and a method thereof

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382140A (en) 1966-12-30 1968-05-07 Crown Zellerbach Corp Process for fibrillating cellulosic fibers and products thereof
US3757426A (en) * 1969-07-07 1973-09-11 R Candor Liquid removing method
US3705847A (en) * 1970-09-21 1972-12-12 Weyerhaeuser Co Method for forming a uniform continuous web of paper
JPS5128359B1 (es) * 1970-12-31 1976-08-18
GB1418577A (en) * 1973-05-29 1975-12-24 Machinenfabriek W Hubert Co Bv Method and apparatus for dewatering sludge
DE2626569C2 (de) * 1976-06-14 1986-01-16 Sachs Systemtechnik Gmbh, 8720 Schweinfurt Vorrichtung zur Regelung und Überwachung der Stromversorgung eines Versorgungssystems für entkeimte Flüssigkeiten
US4374702A (en) * 1979-12-26 1983-02-22 International Telephone And Telegraph Corporation Microfibrillated cellulose
US4341807A (en) 1980-10-31 1982-07-27 International Telephone And Telegraph Corporation Food products containing microfibrillated cellulose
US4483743A (en) 1981-10-22 1984-11-20 International Telephone And Telegraph Corporation Microfibrillated cellulose
US4427778A (en) 1982-06-29 1984-01-24 Biochem Technology, Inc. Enzymatic preparation of particulate cellulose for tablet making
JPS59145005A (ja) 1983-02-08 1984-08-20 Asahi Chem Ind Co Ltd セルロ−ス水分散体の脱水方法
US4481076A (en) 1983-03-28 1984-11-06 International Telephone And Telegraph Corporation Redispersible microfibrillated cellulose
JPS60139873A (ja) 1983-12-26 1985-07-24 旭化成株式会社 繊維材料の改質方法
CA1198703A (en) 1984-08-02 1985-12-31 Edward A. De Long Method of producing level off d p microcrystalline cellulose and glucose from lignocellulosic material
JPS61101296A (ja) * 1984-10-20 1986-05-20 Tatsuo Okazaki 殺菌性アルカリ飲料水の製造方法
US4728367A (en) 1985-01-31 1988-03-01 Wenger Manufacturing, Inc. Extrusion method and apparatus for acid treatment of cellulosic materials
GB2215350B (en) 1988-03-16 1992-05-20 Thiokol Morton Inc Process for bleaching mechanical wood pulp
US5221821A (en) 1992-01-10 1993-06-22 Crompton & Knowles Corporation Method for producing an extruder barrel assembly
GB9205085D0 (en) 1992-03-09 1992-04-22 Stirling Design Int Paper waste
FR2689530B1 (fr) 1992-04-07 1996-12-13 Aussedat Rey Nouveau produit complexe a base de fibres et de charges, et procede de fabrication d'un tel nouveau produit.
GB9420216D0 (en) 1994-10-06 1994-11-23 Scapa Group Plc Dewatering process
FR2730252B1 (fr) 1995-02-08 1997-04-18 Generale Sucriere Sa Cellulose microfibrillee et son procede d'obtention a partir de pulpe de vegetaux a parois primaires, notamment a partir de pulpe de betteraves sucrieres.
SE9500732L (sv) * 1995-02-27 1996-08-28 Eka Chemicals Ab Förfarande för behandling av vätskor
JP2835029B2 (ja) 1996-05-09 1998-12-14 富士電エンジ株式会社 電気浸透式繊維質成形機用成形型及びその製造方法
SK3599A3 (en) 1996-07-15 2000-04-10 Rhodia Chimie Sa Composition containing cellulose nanofibrils, the preparation method thereof, an aqueous suspension containing cellulose nanofibrils and the use of this composition and suspension
US6037380A (en) 1997-04-11 2000-03-14 Fmc Corporation Ultra-fine microcrystalline cellulose compositions and process
US6228213B1 (en) 1997-09-19 2001-05-08 University Of Nebraska-Lincoln Production of microcrystalline cellulose by reactive extrusion
CN1174999C (zh) 1997-12-04 2004-11-10 旭化成株式会社 纤维素分散体
FI105833B (fi) 1998-07-13 2000-10-13 Valtion Teknillinen Menetelmä prosessivesien LK-aineiden konsentroimiseksi
JP4031820B2 (ja) 1998-09-14 2008-01-09 前澤工業株式会社 繊維パネルの製造方法
AUPQ741800A0 (en) 2000-05-10 2000-06-01 Commonwealth Scientific And Industrial Research Organisation Apparatus for electrodewatering by filtration
PL196594B1 (pl) 2000-06-12 2008-01-31 Inst Biopolimerow Wlokien Chem Sposób wytwarzania włókien, folii i innych produktów z modyfikowanej, rozpuszczalnej celulozy
US7297224B2 (en) 2000-09-14 2007-11-20 Meiji Seika Kaisha, Ltd. Method of deinking waste paper using cellulase without lowering paper strength and method of evaluating the same
JP2002138383A (ja) 2000-10-27 2002-05-14 Shoji Mizumura 抄紙機用脱水装置
US20030094252A1 (en) 2001-10-17 2003-05-22 American Air Liquide, Inc. Cellulosic products containing improved percentage of calcium carbonate filler in the presence of other papermaking additives
CN100509852C (zh) 2002-07-26 2009-07-08 Fmc有限公司 微晶纤维素的制造
US7094317B2 (en) 2002-11-06 2006-08-22 Fiberstar, Inc. Process of manufacturing and using highly refined fiber mass
SE526681C2 (sv) 2002-12-18 2005-10-25 Korsnaes Ab Publ Fibersuspension av enzymbehandlad sulfatmassa som råvarumaterial för förpackning
SE0203743D0 (sv) 2002-12-18 2002-12-18 Korsnaes Ab Publ Fiber suspension of enzyme treated sulphate pulp and carboxymethylcellulose for surface application in paperboard and paper production
CA2437245A1 (fr) 2003-08-11 2005-02-11 Les Technologies Elcotech Inc. Appareil permettant le traitement des boues a forte siccitee
JP2004300591A (ja) 2003-03-28 2004-10-28 Mitsubishi Heavy Ind Ltd 抄紙方法と抄紙機
WO2004101889A2 (en) 2003-05-06 2004-11-25 Novozymes North America, Inc. Use of hemicellulase composition in mechanical pulp production
GB0323068D0 (en) 2003-10-01 2003-11-05 Nuground Ltd Dewatering treatment system and method
FI20031818L (fi) 2003-12-11 2005-06-12 Valtion Teknillinen Menetelmä mekaanisen massan valmistamiseksi
US7700764B2 (en) 2005-06-28 2010-04-20 Akzo Nobel N.V. Method of preparing microfibrillar polysaccharide
FI20051096A7 (fi) 2005-10-31 2007-05-01 Savcor Forest Oy Menetelmä paperikoneen, kartonkikoneen tai muun vastaavan rainanmuodostuskoneen märässä päässä
WO2007091942A1 (en) 2006-02-08 2007-08-16 Stfi-Packforsk Ab Method for the manufacturing of microfibrillated cellulose
US8444808B2 (en) 2006-08-31 2013-05-21 Kx Industries, Lp Process for producing nanofibers
EP1945855B1 (en) 2006-09-12 2009-11-18 MeadWestvaco Corporation Paperboard containing microplatelet cellulose particles
JP2008075214A (ja) 2006-09-21 2008-04-03 Kimura Chem Plants Co Ltd ナノファイバーの製造方法およびナノファイバー
JP5206947B2 (ja) 2007-03-30 2013-06-12 独立行政法人産業技術総合研究所 微細繊維状セルロース系物質及びその製造方法
JP2010536391A (ja) 2007-08-30 2010-12-02 アイオジェン エナジー コーポレイション 補助酵素を使用するリグノセルロース系原料の酵素的加水分解
JP2009144262A (ja) * 2007-12-11 2009-07-02 Kri Inc 表面修飾セルロース短繊維およびその製造方法
SE0800807L (sv) 2008-04-10 2009-10-11 Stfi Packforsk Ab Nytt förfarande
JP2009293167A (ja) 2008-06-09 2009-12-17 Nobuo Shiraishi ナノ繊維の製造方法、ナノ繊維、混合ナノ繊維、複合化方法、複合材料および成形品
FI20085760A7 (fi) 2008-08-04 2010-03-17 Upm Kymmene Corp Muunnettu komposiittituote ja menetelmä sen valmistamiseksi
EP2196579A1 (en) 2008-12-09 2010-06-16 Borregaard Industries Limited, Norge Method for producing microfibrillated cellulose
JP2010168716A (ja) 2008-12-26 2010-08-05 Oji Paper Co Ltd 微細繊維状セルロースシートの製造方法
GB0908401D0 (en) * 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
SE0950535A1 (sv) 2009-07-07 2010-10-12 Stora Enso Oyj Metod för framställning av mikrofibrillär cellulosa
US8747612B2 (en) 2009-10-26 2014-06-10 Stora Enso Oyj Process for the production of microfibrillated cellulose in an extruder and microfibrillated cellulose produced according to the process

Also Published As

Publication number Publication date
EP2707541B1 (en) 2016-07-13
NZ617117A (en) 2016-04-29
JP6430830B2 (ja) 2018-11-28
US20140073774A1 (en) 2014-03-13
ES2596216T3 (es) 2017-01-05
AU2012257465B2 (en) 2017-05-04
PL2707540T3 (pl) 2016-12-30
WO2012156880A1 (en) 2012-11-22
US9447541B2 (en) 2016-09-20
CN103534409A (zh) 2014-01-22
RU2603956C2 (ru) 2016-12-10
CN103534409B (zh) 2017-02-15
EP2707540A1 (en) 2014-03-19
DK2707540T3 (en) 2016-10-24
RU2013155187A (ru) 2015-06-20
ZA201308337B (en) 2014-12-23
EP2707541A4 (en) 2014-11-19
JP2014514427A (ja) 2014-06-19
AU2012257465A1 (en) 2013-11-14
CA2835302A1 (en) 2012-11-15
ZA201308335B (en) 2014-11-26
EP2707541A1 (en) 2014-03-19
CN103534408B (zh) 2016-04-06
US9447540B2 (en) 2016-09-20
PL2707541T3 (pl) 2017-01-31
EP2707540A4 (en) 2014-11-19
RU2013155201A (ru) 2015-06-20
US20140088301A1 (en) 2014-03-27
EP2707540B1 (en) 2016-07-13
JP6165715B2 (ja) 2017-07-19
CA2835302C (en) 2019-10-22
DK2707541T3 (en) 2016-10-24
RU2603957C2 (ru) 2016-12-10
WO2012156882A1 (en) 2012-11-22
BR112013029109A2 (pt) 2017-02-07
ES2596227T3 (es) 2017-01-05
JP2014519560A (ja) 2014-08-14
BR112013029109B1 (pt) 2021-04-20
BR112013029110B1 (pt) 2021-07-27
AU2012257467B2 (en) 2017-05-11
AU2012257467A1 (en) 2013-11-14
CL2013003258A1 (es) 2014-08-22
BR112013029110A2 (pt) 2017-02-07
CA2834460A1 (en) 2012-11-22
CN103534408A (zh) 2014-01-22

Similar Documents

Publication Publication Date Title
CL2013003259A1 (es) Proceso para deshidratar una suspension de celulosa microfibrilada, el cual comprende: proporcionar una suspensión de celulosa microfibrilada y líquido, someter la suspensión a un campo eléctrico induciendo el liquido de la suspension a fluir, y separar el líquido de la celulosa microfibrilada.
UA109652C2 (uk) Способи екстракції і виділення компонентів целюлозного матеріалу
BR112012029213A2 (pt) processo para separar furfural a partir de uma fase aquosa líquida, e, uso de um composto de hidrocarboneto aromático
CL2014003334A1 (es) Procedimientos para remover hemicelulosa que comprende extraer el material celulosico con un extrantante, liquido ionico y un no solvente, y separar la hemicelulosa extraida para formar un producto celulosico
AR098890A1 (es) Proceso para obtener aceite microbiano a partir de células microbianas
ES2406189R1 (es) Procedimiento para la extracción de lípidos a partir de biomasa de algas
MX2012011555A (es) Metodos y sistemas para aislar aceites ricos en omega-3 y carotenoides de algas.
MX2015014991A (es) Aparato de filtro electroquimico.
EA201300852A1 (ru) Разделяющая жидкость, способ и установка для разделения
CL2009000672A1 (es) Metodo para la extraccion de componentes, en particular lipidos de material biologico, que comprende un pretratamiento y una extraccion posterior en un disolvente organico; y unidad analitica para llevar a cabo el metodo, que comprende un equipo de pretratamiento y un equipo de extraccion.
BR112015025253A2 (pt) produção de água de injeção por acoplamento de processo de osmose direta e de outros processos de filtragem
UA111979C2 (uk) Спосіб екстракції лютеїну з природних матеріалів
DK2874507T3 (da) Vandig transparent olie-i-vand-emulsion, der omfatter et emulgeret carotenoid
BR112013028187A2 (pt) processo para produzir olefinas
BR112015016629A2 (pt) método de avaliar a eficiência do inibidor de asfalteno
CL2014003333A1 (es) Procedimientos para remover hemicelulosa que comprende extraer el material celulosico con un extrantante, oxido de amina y un no solvente, y separar la hemicelulosa extraida para formar un producto celulosico.
BR112014000351A2 (pt) “método para tratamento prévio de biomassa lignocelulósica”
MX2017003611A (es) Extractor y metodos relacionados.
SG10201804980YA (en) Method for preparing surfaces
AR102853A1 (es) Purificación de gelatina
CL2017001293A1 (es) Ingreso de energía durante la aglomeración para separación magnética.
EA201390236A1 (ru) Способ разделения
MX2014002605A (es) Metodo y aparato de separacion.
CO6470817A2 (es) Cristales de solvato novedosos
CR20130662A (es) Anticuerpos a adp-ribosil ciclasa 2