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AR067203A1 - Proceso para el control de pitch - Google Patents

Proceso para el control de pitch

Info

Publication number
AR067203A1
AR067203A1 ARP080101029A ARP080101029A AR067203A1 AR 067203 A1 AR067203 A1 AR 067203A1 AR P080101029 A ARP080101029 A AR P080101029A AR P080101029 A ARP080101029 A AR P080101029A AR 067203 A1 AR067203 A1 AR 067203A1
Authority
AR
Argentina
Prior art keywords
calcium carbonate
reacted
ôpitchö
control
natural
Prior art date
Application number
ARP080101029A
Other languages
English (en)
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 AR067203A1 publication Critical patent/AR067203A1/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

  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Water Treatment By Sorption (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

La presente se refiere a un proceso para el control de ôpitchö en un medio acuoso agregando carbonato cálcico natural reaccionado en superficie o una suspension acuosa que comprende carbonato cálcico reaccionado en superficie y que tiene un pH de más de 6,0 medido a 20°C, al medio, donde el carbonato cálcico reaccionado en superficie es un producto de reaccion de carbonato cálcico natural con dioxido de carbono y uno o más ácidos, el uso del carbonato cálcico natural reaccionado en superficie para el control de ôpitchö, así como también una combinacion de un carbonato cálcico natural reaccionado en superficie y talco para el control de ôpitchö, y los compuestos resultantes.
ARP080101029A 2007-03-21 2008-03-13 Proceso para el control de pitch AR067203A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07005853A EP1975310B1 (en) 2007-03-21 2007-03-21 Process for the control of pitch

Publications (1)

Publication Number Publication Date
AR067203A1 true AR067203A1 (es) 2009-10-07

Family

ID=38476818

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080101029A AR067203A1 (es) 2007-03-21 2008-03-13 Proceso para el control de pitch

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)

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ES2342495T3 (es) * 2007-03-21 2010-07-07 Omya Development Ag Procedimiento de eliminacion de compuestos disruptores endocrinos.
PL1974806T3 (pl) * 2007-03-21 2012-04-30 Omya Int Ag Sposób oczyszczania wody
ES2382211T3 (es) * 2007-03-21 2012-06-06 Omya Development Ag Proceso para el control del pitch
ES2375849T3 (es) 2007-03-21 2012-03-06 Omya Development Ag Carbonato de calcio con superficie sometida a reacción y su uso en el tratamiento de aguas residuales.
DE602007000783D1 (de) * 2007-06-15 2009-05-07 Omya Development Ag Oberflächenreaktives Calciumkarbonat in Kombination mit einem hydrophoben Adsorptionsmittel zur Wasserbehandlung
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
PL2410023T3 (pl) 2010-07-20 2013-03-29 Omya Int Ag Sposób wytwarzania traktowanego powierzchniowo węglanu wapnia i stosowanie tego materiału w kontroli materiału organicznego w środowisku wodnym
DK2418177T3 (en) 2010-08-13 2015-03-09 Omya Int Ag Micronized CaCO3 opslæmningsindsprøjtningssystem to remineralisation of desalinated water and fresh water
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
PL2546410T3 (pl) * 2011-07-11 2014-05-30 Omya Int Ag Hydrofobizowane cząstki węglanu wapnia
PL2548848T3 (pl) 2011-07-22 2015-08-31 Omya Int Ag System wstrzykiwania zawiesiny mikronizowanego CaCO3 do remineralizacji wody odsolonej i słodkiej
PT2565165T (pt) 2011-08-31 2016-11-01 Omya Int Ag Remineralização de água dessalinizada e doce por dosagem de uma solução de carbonato de cálcio em água doce
US9382660B2 (en) 2012-04-16 2016-07-05 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
ES2703729T3 (es) 2013-05-24 2019-03-12 Omya Int Ag Instalación para la preparación de una solución de hidrogenocarbonato de calcio adecuada para la remineralización del agua
EP2883573B2 (en) * 2013-12-13 2020-10-28 Omya International AG Abrasive cleaning composition
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
EP2957603A1 (en) 2014-06-20 2015-12-23 Omya International AG Method for the production of granules comprising surface-reacted calcium carbonate
EP2949708B1 (en) 2014-05-30 2018-04-04 Omya International AG Method for the production of granules comprising surface-reacted calcium carbonate
KR20170016398A (ko) 2014-05-30 2017-02-13 옴야 인터내셔널 아게 표면 반응된 탄산칼슘을 포함하는 과립의 제조 방법
EP3050852B1 (en) 2015-01-29 2020-09-23 Omya International AG Process for manufacturing a solution of an earth alkali hydrogen carbonate
ES2690413T3 (es) * 2015-06-10 2018-11-20 Omya International Ag Uso de carbonato cálcico tratado mediante reacción superficial como agente antibloqueo
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
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
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
US10668700B2 (en) 2017-05-05 2020-06-02 Masonite Corporation Cellulosic articles made from cellulosic materials and methods therefor
JP7738010B2 (ja) 2020-04-28 2025-09-11 オムヤ インターナショナル アクチェンゲゼルシャフト 自由流動性顆粒の製造方法
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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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
WO1999051691A1 (en) * 1998-04-03 1999-10-14 Ecc International Inc. Precipitated calcium carbonate and its production and use
ES2219861T3 (es) * 1998-09-22 2004-12-01 Alfred Pohlen Procedimiento para la eliminacion de impurezas pegajosas de pasta de papel obtenida a partir de papel viejo preparado, mediante minerales convertidos en hidrofobos.
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
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ES2342495T3 (es) 2007-03-21 2010-07-07 Omya Development Ag Procedimiento de eliminacion de compuestos disruptores endocrinos.
PL1974806T3 (pl) 2007-03-21 2012-04-30 Omya Int Ag Sposób oczyszczania wody
ES2382211T3 (es) * 2007-03-21 2012-06-06 Omya Development Ag Proceso para el control del pitch

Also Published As

Publication number Publication date
US8372244B2 (en) 2013-02-12
KR20090125146A (ko) 2009-12-03
CA2679354C (en) 2014-10-14
EP1975310B1 (en) 2011-12-28
EP2137350A1 (en) 2009-12-30
WO2008113839A1 (en) 2008-09-25
US20100051216A1 (en) 2010-03-04
EP2137350B1 (en) 2014-10-29
AU2008228252A1 (en) 2008-09-25
CA2679354A1 (en) 2008-09-25
CN101627160A (zh) 2010-01-13
PT1975310E (pt) 2012-04-10
RU2469144C2 (ru) 2012-12-10
EP1975310A1 (en) 2008-10-01
AU2008228252B2 (en) 2012-03-15
RU2009138751A (ru) 2011-04-27
US7972479B2 (en) 2011-07-05
JP2010521595A (ja) 2010-06-24
JP5194305B2 (ja) 2013-05-08
KR101492283B1 (ko) 2015-02-11
US20110209841A1 (en) 2011-09-01
CN101627160B (zh) 2015-04-15
CL2008000776A1 (es) 2008-11-07
BRPI0808398A2 (pt) 2014-07-08
ATE539194T1 (de) 2012-01-15
CO6220865A2 (es) 2010-11-19
PL1975310T3 (pl) 2012-05-31
MX2009009544A (es) 2009-09-16
SI1975310T1 (sl) 2012-06-29
ES2382211T3 (es) 2012-06-06
UY30967A1 (es) 2008-10-31

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