DE602004023191D1 - Verfahren zur verminderung klebriger ablagerungen - Google Patents
Verfahren zur verminderung klebriger ablagerungenInfo
- Publication number
- DE602004023191D1 DE602004023191D1 DE602004023191T DE602004023191T DE602004023191D1 DE 602004023191 D1 DE602004023191 D1 DE 602004023191D1 DE 602004023191 T DE602004023191 T DE 602004023191T DE 602004023191 T DE602004023191 T DE 602004023191T DE 602004023191 D1 DE602004023191 D1 DE 602004023191D1
- Authority
- DE
- Germany
- Prior art keywords
- paper
- hmhec
- cationic polymers
- pitch
- results
- 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.)
- Active
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
- D21C9/086—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 with organic compounds or compositions comprising organic compounds
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S162/00—Paper making and fiber liberation
- Y10S162/04—Pitch control
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/444,522 US7166192B2 (en) | 2003-05-23 | 2003-05-23 | Method for controlling pitch and stickies deposition |
PCT/US2004/015879 WO2004113611A1 (en) | 2003-05-23 | 2004-05-18 | Method for controlling pitch and stickies deposition |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004023191D1 true DE602004023191D1 (de) | 2009-10-29 |
Family
ID=33450680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004023191T Active DE602004023191D1 (de) | 2003-05-23 | 2004-05-18 | Verfahren zur verminderung klebriger ablagerungen |
Country Status (15)
Country | Link |
---|---|
US (1) | US7166192B2 (de) |
EP (1) | EP1627107B1 (de) |
CN (1) | CN100577912C (de) |
AT (1) | ATE443180T1 (de) |
AU (1) | AU2004250115B2 (de) |
BR (1) | BRPI0410589B1 (de) |
CA (1) | CA2519718C (de) |
DE (1) | DE602004023191D1 (de) |
ES (1) | ES2333125T3 (de) |
MX (1) | MXPA05010722A (de) |
NO (1) | NO338512B1 (de) |
NZ (1) | NZ542393A (de) |
PL (1) | PL1627107T3 (de) |
PT (1) | PT1627107E (de) |
WO (1) | WO2004113611A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602007013799D1 (de) * | 2006-11-06 | 2011-05-19 | Hercules Inc | Kontrolle von harzablagerungen und klebenden verunreinigungen in zellstoff- und papierherstellungsverfahren |
EP1950342B1 (de) * | 2007-01-29 | 2016-05-04 | Cognis IP Management GmbH | Emulsionen |
BRPI0810278B1 (pt) * | 2007-05-16 | 2017-10-24 | Buckman Laboratories International, Inc. | Method for one of the size reductions of contaminants, number or quantity of measurable particles and / or the treatment of organic fiber contaminants in paper manufacturing systems |
AU2009226129B2 (en) * | 2008-03-15 | 2013-10-17 | Solenis Technologies Cayman, L.P. | Clay slurries and use thereof in pulp and papermaking applications |
US8758567B2 (en) * | 2009-06-03 | 2014-06-24 | Hercules Incorporated | Cationic wet strength resin modified pigments in barrier coating applications |
US8048268B2 (en) * | 2009-10-27 | 2011-11-01 | Enzymatic Deinking Technologies, Llc | Method of controlling organic contaminants in pulp and paper making processes |
US8440053B2 (en) * | 2010-04-02 | 2013-05-14 | International Paper Company | Method and system using surfactants in paper sizing composition to inhibit deposition of multivalent fatty acid salts |
WO2012027272A2 (en) * | 2010-08-23 | 2012-03-01 | Hercules Incorporated | Method of treating paper forming wire surface |
FI20115690A0 (fi) | 2011-06-30 | 2011-06-30 | Kemira Oyj | Fiksatiivikoostumus, sakeamassakoostumus ja menetelmä hydrofobisten ja/tai anionisten aineiden kiinnittämiseksi kuituihin |
PT2546410E (pt) | 2011-07-11 | 2014-02-17 | Omya Int Ag | Partículas de carbonato de cálcio hidrofobizado |
US20130180677A1 (en) | 2012-01-12 | 2013-07-18 | Buckman Laboratories International, Inc. | Methods To Control Organic Contaminants In Fibers |
CN103422382A (zh) * | 2012-05-21 | 2013-12-04 | 埃科莱布美国股份有限公司 | 在制浆和造纸过程中有机污染物去粘性的方法及组合物 |
US9562326B2 (en) * | 2013-03-14 | 2017-02-07 | Kemira Oyj | Compositions and methods of making paper products |
WO2015006362A1 (en) * | 2013-07-11 | 2015-01-15 | Invista Technologies S.A.R.L. | Processes for removal of contaminants from cellulosic material |
US20150053358A1 (en) | 2013-08-20 | 2015-02-26 | Buckman Laboratories International, Inc. | Methods To Control Organic Contaminants In Fibers Using Zeolites |
ES2716604T3 (es) | 2014-04-16 | 2019-06-13 | Omya Int Ag | Adsorción y/o reducción de la cantidad de materiales orgánicos en un medio acuoso con el uso de carbonato de calcio precipitado coloidal |
CN104404823B (zh) * | 2014-10-28 | 2017-01-25 | 天津市昌维生物科技有限公司 | 一种树脂控制剂及其制备方法 |
CN107418543A (zh) * | 2016-05-24 | 2017-12-01 | 中国石油化工股份有限公司 | 一种沥青质沉积抑制剂组合物及其制备方法 |
US11041271B2 (en) | 2017-10-24 | 2021-06-22 | Ecolab Usa Inc. | Deposit detection in a paper making system via vibration analysis |
JP7347575B1 (ja) * | 2022-04-19 | 2023-09-20 | 栗田工業株式会社 | 推測装置、推測システム、推測プログラム及び推測方法 |
CN115538208B (zh) * | 2022-10-08 | 2023-11-24 | 江西省芦林纸业股份有限公司 | 一种环保再生纸制备工艺 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3840489A (en) * | 1971-12-23 | 1974-10-08 | American Cyanamid Co | Novel vinylamide dry strength resins and paper containing the same hydrophilic-hydrophobic vinylamide polymers and manufacture of paper |
US3992249A (en) * | 1974-04-08 | 1976-11-16 | American Cyanamid Company | Control of pulp-paper mill pitch deposits |
US4886575A (en) * | 1985-10-08 | 1989-12-12 | Betz Laboratories, Inc. | Detackification of adhesive materials contained in secondary fiber with polyvinyl alcohol |
US5074961A (en) * | 1986-06-03 | 1991-12-24 | Betz Laboratories, Inc. | Process for controlling pitch deposition from pulp in papermaking systems |
US4861429A (en) * | 1988-07-29 | 1989-08-29 | Betz Laboratories, Inc. | Process for inhibiting white pitch deposition in papermaking felts |
CA2091272A1 (en) | 1992-04-28 | 1993-10-29 | David D. Dreisbach | Methods for controlling the deposition of organic contaminants in pulp and papermaking processes |
AU5182893A (en) | 1992-11-25 | 1994-06-09 | W.R. Grace & Co.-Conn. | Pitch reduction on paper machine surfaces |
US5292403A (en) * | 1993-03-10 | 1994-03-08 | Betz Paperchem, Inc. | Method for inhibiting the deposition of organic contaminants in pulp and papermaking processes |
US5723021A (en) * | 1995-04-12 | 1998-03-03 | Betzdearborn Inc. | Method for inhibiting deposition in pulp and papermaking systems using a composition comprising of polyvinyl alcohol, gelatin and cationic polymer |
US6020422A (en) * | 1996-11-15 | 2000-02-01 | Betzdearborn Inc. | Aqueous dispersion polymers |
US6123760A (en) * | 1998-10-28 | 2000-09-26 | Hercules Incorporated | Compositions and methods for preparing dispersions and methods for using the dispersions |
KR20020069258A (ko) * | 2000-01-19 | 2002-08-29 | 클라리언트 파이넌스 (비브이아이)리미티드 | 폐지를 함유하는 원료 시스템 및 코팅 파지에서 점착성오염물을 감소시키는 방법 |
JP5039261B2 (ja) | 2000-08-18 | 2012-10-03 | 中外炉工業株式会社 | ベル型焼鈍炉 |
JP2002281938A (ja) | 2001-03-27 | 2002-10-02 | Global Core:Kk | 体質改善食品 |
JP4173341B2 (ja) * | 2001-09-28 | 2008-10-29 | ソマール株式会社 | 製紙用助剤及びそれを用いた製紙原料組成物 |
JP3673240B2 (ja) * | 2002-04-30 | 2005-07-20 | 株式会社日新化学研究所 | ピッチコントロール剤およびこれを用いたピッチ障害の抑制方法 |
JP4151048B2 (ja) | 2002-05-24 | 2008-09-17 | 株式会社片山化学工業研究所 | 紙・パルプ製造工程用ピッチ抑制剤およびピッチ抑制方法 |
-
2003
- 2003-05-23 US US10/444,522 patent/US7166192B2/en not_active Expired - Lifetime
-
2004
- 2004-05-18 CA CA2519718A patent/CA2519718C/en active Active
- 2004-05-18 BR BRPI0410589-3A patent/BRPI0410589B1/pt active IP Right Grant
- 2004-05-18 PL PL04752822T patent/PL1627107T3/pl unknown
- 2004-05-18 ES ES04752822T patent/ES2333125T3/es active Active
- 2004-05-18 AT AT04752822T patent/ATE443180T1/de active
- 2004-05-18 CN CN200480014111A patent/CN100577912C/zh active Active
- 2004-05-18 NZ NZ542393A patent/NZ542393A/en not_active IP Right Cessation
- 2004-05-18 WO PCT/US2004/015879 patent/WO2004113611A1/en active Application Filing
- 2004-05-18 AU AU2004250115A patent/AU2004250115B2/en not_active Ceased
- 2004-05-18 EP EP04752822A patent/EP1627107B1/de active Active
- 2004-05-18 MX MXPA05010722A patent/MXPA05010722A/es active IP Right Grant
- 2004-05-18 PT PT04752822T patent/PT1627107E/pt unknown
- 2004-05-18 DE DE602004023191T patent/DE602004023191D1/de active Active
-
2005
- 2005-12-19 NO NO20056031A patent/NO338512B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PT1627107E (pt) | 2010-01-05 |
EP1627107A1 (de) | 2006-02-22 |
ATE443180T1 (de) | 2009-10-15 |
CN1795306A (zh) | 2006-06-28 |
NO338512B1 (no) | 2016-08-29 |
WO2004113611A1 (en) | 2004-12-29 |
PL1627107T3 (pl) | 2010-02-26 |
CN100577912C (zh) | 2010-01-06 |
CA2519718C (en) | 2012-07-17 |
AU2004250115A1 (en) | 2004-12-29 |
US20040231816A1 (en) | 2004-11-25 |
BRPI0410589A (pt) | 2006-06-20 |
NO20056031L (no) | 2005-12-19 |
ES2333125T3 (es) | 2010-02-17 |
CA2519718A1 (en) | 2004-12-29 |
BRPI0410589B1 (pt) | 2014-07-01 |
EP1627107B1 (de) | 2009-09-16 |
US7166192B2 (en) | 2007-01-23 |
AU2004250115B2 (en) | 2008-05-01 |
NZ542393A (en) | 2009-02-28 |
MXPA05010722A (es) | 2005-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |