MX2009009544A - Proceso para el control de brea. - Google Patents

Proceso para el control de brea.

Info

Publication number
MX2009009544A
MX2009009544A MX2009009544A MX2009009544A MX2009009544A MX 2009009544 A MX2009009544 A MX 2009009544A MX 2009009544 A MX2009009544 A MX 2009009544A MX 2009009544 A MX2009009544 A MX 2009009544A MX 2009009544 A MX2009009544 A MX 2009009544A
Authority
MX
Mexico
Prior art keywords
calcium carbonate
reacted
pitch
control
natural calcium
Prior art date
Application number
MX2009009544A
Other languages
English (en)
Inventor
Patrick A C Gane
Daniel Gantenbein
Joachim Schoelkopf
Original Assignee
Omya Development Ag
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 Omya Development Ag filed Critical Omya Development Ag
Publication of MX2009009544A publication Critical patent/MX2009009544A/es

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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • 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
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/908—Organic
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/928—Paper mill waste, e.g. white water, black liquor treated

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Water Treatment By Sorption (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

La presente invención se refiere a un procedimiento para el control de brea en un medio acuoso mediante la adición de carbonato de calcio natural que reacciona en la superficie o una suspensión acuosa que comprende carbonato de calcio que reacciona en la superficie y que tiene un pH mayor de 6.0 medido a 20ºC, para el medio, en donde el carbonato de calcio que reacciona en la superficie es un producto de reacción de carbonato de calcio natural con dióxido de carbono y uno o más ácidos, el uso de carbonato de calcio natural que reacciona en la superficie para el control de la brea, así como para una combinación de un carbonato de calcio natural que reacciona en la superficie y talco para el control de la brea, y las composiciones resultantes.
MX2009009544A 2007-03-21 2008-03-19 Proceso para el control de brea. MX2009009544A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07005853A EP1975310B1 (en) 2007-03-21 2007-03-21 Process for the control of pitch
PCT/EP2008/053335 WO2008113839A1 (en) 2007-03-21 2008-03-19 Process for the control of pitch

Publications (1)

Publication Number Publication Date
MX2009009544A true MX2009009544A (es) 2009-09-16

Family

ID=38476818

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009009544A MX2009009544A (es) 2007-03-21 2008-03-19 Proceso para el control de brea.

Country Status (20)

Country Link
US (2) US7972479B2 (es)
EP (2) EP1975310B1 (es)
JP (1) JP5194305B2 (es)
KR (1) KR101492283B1 (es)
CN (1) CN101627160B (es)
AR (1) AR067203A1 (es)
AT (1) ATE539194T1 (es)
AU (1) AU2008228252B2 (es)
BR (1) BRPI0808398A2 (es)
CA (1) CA2679354C (es)
CL (1) CL2008000776A1 (es)
CO (1) CO6220865A2 (es)
ES (1) ES2382211T3 (es)
MX (1) MX2009009544A (es)
PL (1) PL1975310T3 (es)
PT (1) PT1975310E (es)
RU (1) RU2469144C2 (es)
SI (1) SI1975310T1 (es)
UY (1) UY30967A1 (es)
WO (1) WO2008113839A1 (es)

Families Citing this family (32)

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SI1975310T1 (sl) * 2007-03-21 2012-06-29 Omya Development Ag Postopek za nadzorovanje smole
ATE524232T1 (de) * 2007-03-21 2011-09-15 Omya Development Ag Wasserreinigungsverfahren
PT1974807E (pt) * 2007-03-21 2010-05-10 Omya Development Ag Processo para a remoção de compostos desreguladores endócrinos
ATE523248T1 (de) 2007-03-21 2011-09-15 Omya Development Ag Oberflächenbehandeltes calciumcarbonat und dessen verwendung zur abwasserbehandlung
PL2011766T3 (pl) * 2007-06-15 2009-08-31 Omya Int Ag Powierzchniowo aktywowany węglan wapnia w połączeniu z adsorbentem hydrofobowym do oczyszczania wody
EP2168572A1 (en) 2008-09-30 2010-03-31 Omya Development Ag New controlled release active agent carrier
JP5496536B2 (ja) * 2009-04-01 2014-05-21 大王製紙株式会社 新聞用紙
ES2397818T3 (es) 2010-07-20 2013-03-11 Omya Development Ag Proceso para la preparación de material de carbonato cálcico tratado en superficie y uso del mismo en el control de material orgánico en un medio acuoso
ES2532294T3 (es) 2010-08-13 2015-03-25 Omya International Ag Sistema de inyección de suspensión espesa de carbonato de calcio (CaCO3) micronizado para la remineralización de agua desalinizada y dulce
CN103339318B (zh) * 2011-02-15 2016-08-10 栗田工业株式会社 树脂抑制方法和树脂抑制剂
EP2546410B1 (en) 2011-07-11 2013-11-13 Omya International AG Hydrophobised calcium carbonate particles
RS53994B1 (en) 2011-07-22 2015-10-30 Omya International Ag MICRONIZED THICK SUSPENSION INJECTION SYSTEM CACO3 FOR REMINERALIZATION DESALINATED AND FRESH WATER
SI2565165T1 (sl) 2011-08-31 2016-11-30 Omya International Ag Remineralizacija desalinizirane in sveže vode z doziranjem raztopine kalcijevega karbonata v mehko vodo
EP2839073A1 (en) * 2012-04-16 2015-02-25 Stora Enso Oyj Method for automatically determining stickies in a recycled fibre process
CN102733229A (zh) * 2012-06-28 2012-10-17 陕西科技大学 一种降低马尾松化机浆树脂含量的方法
DE102012021103A1 (de) 2012-10-26 2014-04-30 Clariant International Ltd. Verfahren und Zusammensetzung zur Wasserreinigung und Schlammentwässerung
EP2805924B1 (en) 2013-05-24 2018-02-21 Omya International AG Multiple batch system for the preparation of a solution of calcium hydrogen carbonate suitable for the remineralization of desalinated water and of naturally soft water
EP2805923B1 (en) 2013-05-24 2018-10-31 Omya International AG Installation for the preparation of a solution of calcium hydrogen carbonate suitable for the remineralization of water
NO2883573T3 (es) * 2013-12-13 2018-03-24
SI2933375T1 (sl) 2014-04-16 2019-07-31 Omya International Ag Adsorbiranje in/ali zmanjševanje količine organskih materialov v vodnem mediju z uporabo koloidnega obarjenega kalcijevega karbonata
EP2949708B1 (en) 2014-05-30 2018-04-04 Omya International AG Method for the production of granules comprising surface-reacted calcium carbonate
AU2015265924B2 (en) 2014-05-30 2017-03-30 Omya International Ag Method for the production of granules comprising surface-reacted calcium carbonate
EP2957603A1 (en) 2014-06-20 2015-12-23 Omya International AG Method for the production of granules comprising surface-reacted calcium carbonate
EP3050852B1 (en) 2015-01-29 2020-09-23 Omya International AG Process for manufacturing a solution of an earth alkali hydrogen carbonate
TR201815327T4 (tr) * 2015-06-10 2018-11-21 Omya Int Ag Anti-blokaj maddesi olarak yüzeyi tepkimeye girmiş kalsiyum karbonat kullanımı.
EP3176222A1 (en) 2015-12-01 2017-06-07 Omya International AG Method for the production of granules comprising surface-reacted calcium carbonate
EP3183965A1 (en) * 2015-12-23 2017-06-28 Omya International AG Composition for aquatic pest control
EP3202720A1 (en) 2016-02-05 2017-08-09 Omya International AG Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate
EP3202719A1 (en) 2016-02-05 2017-08-09 Omya International AG Installation for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate
US10668700B2 (en) 2017-05-05 2020-06-02 Masonite Corporation Cellulosic articles made from cellulosic materials and methods therefor
BR112022021818A2 (pt) 2020-04-28 2022-12-13 Omya Int Ag Método para a produção de grânulos de fluxo livre
TW202200206A (zh) 2020-04-28 2022-01-01 瑞士商歐米亞國際公司 包含表面反應碳酸鈣作為賦形劑之顆粒

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JPS5112357B2 (es) 1972-06-07 1976-04-19
DE58908295D1 (de) * 1988-03-07 1994-10-13 Pluss Stauffer Ag Pigment-Mischung für die Papierindustrie.
JPH0376885A (ja) * 1989-04-11 1991-04-02 Honshu Paper Co Ltd ピッチコントロール剤及びピッチコントロール方法
DE4312463C1 (de) * 1993-04-16 1994-07-28 Pluss Stauffer Ag CaCO¶3¶ -Talkum-Streichpigmentslurry, Verfahren zu seiner Herstellung und seine Verwendung
US6319412B1 (en) 1997-10-21 2001-11-20 New Working Waters, Llc Wastewater treatment process
EP1078019A4 (en) * 1998-04-03 2003-05-21 Imerys Pigments Inc Precipitated calcium carbonate, its manufacture and use
DE59811388D1 (de) * 1998-09-22 2004-06-17 Alfred Pohlen Verfahren zur Eliminierung von klebrigen Verunreinigungen aus aufbereitetem Altpapier enthaltende Papierbreie mittels hydrophobierten Mineralien
FR2787802B1 (fr) 1998-12-24 2001-02-02 Pluss Stauffer Ag Nouvelle charge ou pigment ou mineral traite pour papier, notamment pigment contenant du caco3 naturel, son procede de fabrication, compositions les contenant, et leurs applications
JP2001271289A (ja) * 2000-03-17 2001-10-02 Nippon Paper Industries Co Ltd 製紙ピッチコントロール剤の製造方法
US6977027B2 (en) 2001-12-21 2005-12-20 Luzenae America, Inc. Additive and process for sticky control in recycled pulps
JP3786195B2 (ja) * 2002-03-29 2006-06-14 王子製紙株式会社 古紙のパルプ化法
FR2852600B1 (fr) * 2003-03-18 2005-06-10 Nouveau pigment mineral contenant du carbonate de calcium, suspension aqueuse le contenant et ses usages
US20060048908A1 (en) * 2004-09-08 2006-03-09 Enzymatic Deinking Technologies, Llc System for control of stickies in recovered and virgin paper processing
SI1975310T1 (sl) * 2007-03-21 2012-06-29 Omya Development Ag Postopek za nadzorovanje smole
PT1974807E (pt) 2007-03-21 2010-05-10 Omya Development Ag Processo para a remoção de compostos desreguladores endócrinos
ATE524232T1 (de) 2007-03-21 2011-09-15 Omya Development Ag Wasserreinigungsverfahren

Also Published As

Publication number Publication date
RU2469144C2 (ru) 2012-12-10
PT1975310E (pt) 2012-04-10
AR067203A1 (es) 2009-10-07
US20110209841A1 (en) 2011-09-01
CA2679354C (en) 2014-10-14
ES2382211T3 (es) 2012-06-06
KR20090125146A (ko) 2009-12-03
CA2679354A1 (en) 2008-09-25
PL1975310T3 (pl) 2012-05-31
UY30967A1 (es) 2008-10-31
CO6220865A2 (es) 2010-11-19
WO2008113839A1 (en) 2008-09-25
ATE539194T1 (de) 2012-01-15
CN101627160A (zh) 2010-01-13
CN101627160B (zh) 2015-04-15
CL2008000776A1 (es) 2008-11-07
US8372244B2 (en) 2013-02-12
SI1975310T1 (sl) 2012-06-29
EP2137350A1 (en) 2009-12-30
EP1975310B1 (en) 2011-12-28
EP1975310A1 (en) 2008-10-01
RU2009138751A (ru) 2011-04-27
AU2008228252A1 (en) 2008-09-25
EP2137350B1 (en) 2014-10-29
JP2010521595A (ja) 2010-06-24
US7972479B2 (en) 2011-07-05
US20100051216A1 (en) 2010-03-04
JP5194305B2 (ja) 2013-05-08
AU2008228252B2 (en) 2012-03-15
BRPI0808398A2 (pt) 2014-07-08
KR101492283B1 (ko) 2015-02-11

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