RU2471031C2 - Контроль отложений - Google Patents

Контроль отложений Download PDF

Info

Publication number
RU2471031C2
RU2471031C2 RU2010124948/12A RU2010124948A RU2471031C2 RU 2471031 C2 RU2471031 C2 RU 2471031C2 RU 2010124948/12 A RU2010124948/12 A RU 2010124948/12A RU 2010124948 A RU2010124948 A RU 2010124948A RU 2471031 C2 RU2471031 C2 RU 2471031C2
Authority
RU
Russia
Prior art keywords
component
specified
agent according
deposits
agent
Prior art date
Application number
RU2010124948/12A
Other languages
English (en)
Russian (ru)
Other versions
RU2010124948A (ru
Inventor
Кари ТАКАЛА
Пекка КУЛЬТАЛАХТИ
Original Assignee
Бим Кеми Аб
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 Бим Кеми Аб filed Critical Бим Кеми Аб
Publication of RU2010124948A publication Critical patent/RU2010124948A/ru
Application granted granted Critical
Publication of RU2471031C2 publication Critical patent/RU2471031C2/ru

Links

Classifications

    • 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
    • D21C9/08—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching
    • 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
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
RU2010124948/12A 2007-11-22 2008-11-18 Контроль отложений RU2471031C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0702601A SE531688C2 (sv) 2007-11-22 2007-11-22 Avsättningskontroll i ett papperstillverkningssystem
SE0702601-6 2007-11-22
PCT/EP2008/065755 WO2009065829A1 (en) 2007-11-22 2008-11-18 Deposit control

Publications (2)

Publication Number Publication Date
RU2010124948A RU2010124948A (ru) 2011-12-27
RU2471031C2 true RU2471031C2 (ru) 2012-12-27

Family

ID=40459773

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2010124948/12A RU2471031C2 (ru) 2007-11-22 2008-11-18 Контроль отложений

Country Status (4)

Country Link
EP (1) EP2212470B1 (sv)
RU (1) RU2471031C2 (sv)
SE (1) SE531688C2 (sv)
WO (1) WO2009065829A1 (sv)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0493066A1 (en) * 1990-12-24 1992-07-01 W.R. Grace & Co.-Conn. Pitch control
RU2223308C2 (ru) * 2001-12-25 2004-02-10 Общество с ограниченной ответственностью "Синтез" Моюще-очищающее средство для обработки молочного оборудования
WO2004031481A1 (en) * 2002-10-07 2004-04-15 Alfred Pohlen Additive and method for avoiding or at least reducing deposits in water bearing and/or contacting industrial systems
WO2006097578A1 (en) * 2005-03-16 2006-09-21 Bim Kemi Ab Method of inhibiting the growth of microorganisms

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2618496B2 (ja) * 1988-09-16 1997-06-11 グレイス・ディアーボーソ・インコーポレーテッド 製紙機フエルト等への析出防止法
DK0496905T3 (da) * 1991-01-28 1994-11-14 Rhone Poulenc Chimie Lignosulfonater til bekæmpelse af slimdannelsen i anlæg med et vandkredsløb, fremgangsmåde til deres fremstilling, samt deres anvendelse
US5368694A (en) 1992-11-25 1994-11-29 W. R. Grace & Co.-Conn. Pitch reduction on paper machine forming fabrics and press fabrics
WO2004044324A1 (en) * 2002-11-12 2004-05-27 Alfred Pohlen Method for reducing deposits in water from pulp, paper or board making machines
NZ539997A (en) * 2002-11-19 2007-11-30 Akzo Nobel Nv Process for the production of a cellulosic product such as paper or pulp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0493066A1 (en) * 1990-12-24 1992-07-01 W.R. Grace & Co.-Conn. Pitch control
RU2223308C2 (ru) * 2001-12-25 2004-02-10 Общество с ограниченной ответственностью "Синтез" Моюще-очищающее средство для обработки молочного оборудования
WO2004031481A1 (en) * 2002-10-07 2004-04-15 Alfred Pohlen Additive and method for avoiding or at least reducing deposits in water bearing and/or contacting industrial systems
WO2006097578A1 (en) * 2005-03-16 2006-09-21 Bim Kemi Ab Method of inhibiting the growth of microorganisms

Also Published As

Publication number Publication date
WO2009065829A1 (en) 2009-05-28
RU2010124948A (ru) 2011-12-27
EP2212470B1 (en) 2013-02-27
SE531688C2 (sv) 2009-07-07
SE0702601L (sv) 2009-05-23
EP2212470A1 (en) 2010-08-04

Similar Documents

Publication Publication Date Title
US4995944A (en) Controlling deposits on paper machine felts using cationic polymer and cationic surfactant mixture
CN102428040B (zh) 用于抑制钙盐结垢的组合物
CA2519718C (en) Method for controlling pitch and stickies deposition
EP3224410B1 (en) Felt conditioner and cleaner
AU4578899A (en) Method of removing and preventing the buildup of contaminants in papermaking processes
JP4204459B2 (ja) カルシウム塩スケールの抑制方法
KR20200045539A (ko) 산업 공정에서 미생물 및/또는 생물막의 성장을 제어하는 방법
EP0359590B1 (en) Controlling deposits on paper machine felts and the like
US6171445B1 (en) Process for controlling deposit of sticky material
RU2471031C2 (ru) Контроль отложений
EP0699247B1 (de) Verfahren zur kontinuierlichen vorbehandlung von cellulosehaltigem textilgut
JP5334597B2 (ja) 汚れ防止剤組成物及び汚れ防止方法
CN110437945A (zh) 用于造纸成型网的清洗剂及其制备方法
NO175402B (no) Fremgangsmåte for å forhindre mikrobiologiske avsetninger i papirfremstillingsutstyr
US20200173111A1 (en) Pulp mixture
WO2012111418A1 (ja) ピッチ抑制方法及びピッチ抑制剤
US4985120A (en) Method for controlling pitch deposits in pulp and papermaking processes with organotitanium (IV) compound
JP7128698B2 (ja) 紙・パルプ製造工程用ピッチ抑制剤および紙・パルプ製造工程のピッチ抑制方法
EP2709960B1 (en) Method for reducing the biological contamination in a paper production procedure.
JPH05302284A (ja) 未晒クラフトパルプの洗浄方法
JP4004927B2 (ja) 抄紙用フエルト洗浄剤
EP2130434A2 (en) Biocidal and dispersing composition and use thereof in a method for controlling the biological contamination and the formation of deposits in a system for the production of paper and/or of wood pulp
SE510721C2 (sv) Förfarande för förhindrande av avsättning av organiska föroreningar i massa- och pappersframställningssystem genom att en ympsampolymer används
MXPA01000981A (en) Method of removing and preventing the buildup of contaminants in papermaking processes
NZ240161A (en) Controlling deposits on paper machine felts and other components by coating with water soluble cationic polymer and nonionic or cationic surfactant; composition for application