ID29300A - Proses untuk stabilisasi ph suspensi pulp dan untuk menghasilkan kertas dari pulp terstabilisasi - Google Patents

Proses untuk stabilisasi ph suspensi pulp dan untuk menghasilkan kertas dari pulp terstabilisasi

Info

Publication number
ID29300A
ID29300A IDW991480A ID991480A ID29300A ID 29300 A ID29300 A ID 29300A ID W991480 A IDW991480 A ID W991480A ID 991480 A ID991480 A ID 991480A ID 29300 A ID29300 A ID 29300A
Authority
ID
Indonesia
Prior art keywords
pulp
stabilized
pulp suspension
suspension
stabilization
Prior art date
Application number
IDW991480A
Other languages
English (en)
Indonesian (id)
Inventor
Hannu Juhani Leino
Anna Linnea Holberg
Original Assignee
Aga Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8549048&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID29300(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aga Ab filed Critical Aga Ab
Publication of ID29300A publication Critical patent/ID29300A/id

Links

Classifications

    • 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
    • D21H17/64—Alkaline compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IDW991480A 1997-06-13 1998-06-12 Proses untuk stabilisasi ph suspensi pulp dan untuk menghasilkan kertas dari pulp terstabilisasi ID29300A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI972522A FI102911B1 (fi) 1997-06-13 1997-06-13 Menetelmä massasuspension pH:n stabiloimiseksi ja paperin tuottamiseksi stabiloidusta massasta

Publications (1)

Publication Number Publication Date
ID29300A true ID29300A (id) 2001-08-16

Family

ID=8549048

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW991480A ID29300A (id) 1997-06-13 1998-06-12 Proses untuk stabilisasi ph suspensi pulp dan untuk menghasilkan kertas dari pulp terstabilisasi

Country Status (13)

Country Link
US (1) US6991705B2 (https=)
EP (1) EP0991811B1 (https=)
JP (1) JP2002504193A (https=)
AT (1) ATE204936T1 (https=)
AU (1) AU731377B2 (https=)
CA (1) CA2293405C (https=)
DE (2) DE991811T1 (https=)
ES (1) ES2161057T3 (https=)
FI (1) FI102911B1 (https=)
ID (1) ID29300A (https=)
NO (1) NO328511B1 (https=)
PT (1) PT991811E (https=)
WO (1) WO1998056988A1 (https=)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI102911B1 (fi) * 1997-06-13 1999-03-15 Aga Ab Menetelmä massasuspension pH:n stabiloimiseksi ja paperin tuottamiseksi stabiloidusta massasta
FI103520B (fi) 1998-03-03 1999-07-15 Upm Kymmene Corp Parannetut paperinvalmistusmenetelmät
SE514687C2 (sv) * 1999-07-09 2001-04-02 Sca Graphic Res Ab Metod för eliminering av skadliga substanser i en processvätska
FI20000806A7 (fi) * 2000-04-05 2001-10-06 Aga Ab Menetelmä lignoselluloosamassan valkaisemiseksi
FI111177B (fi) * 2001-12-12 2003-06-13 Linde Ag Laite ja menetelmä teollisuusprosessin alkaliteetin ja pH-arvon ohjaamiseksi
US7056419B2 (en) 2002-09-30 2006-06-06 American Air Liquide, Inc. Methods for modifying electrical properties of papermaking compositions using carbon dioxide
US20040256069A1 (en) * 2003-06-18 2004-12-23 Saucedo Victor M. Estimation and control in the wet end using CO2
EP1816259A1 (fr) * 2006-02-07 2007-08-08 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Utilisation du dioxyde de carbone pour optimiser le pH dans la partie humide de la machine à papier
BRPI0708794B1 (pt) * 2006-03-13 2016-10-11 Fp Innovations processo para deslignificação de uma polpa lignocelulósica em uma suspensão aquosa
FI20070126A0 (fi) * 2006-09-08 2007-02-13 Linde Ag Menetelmä hartsin poistamiseksi massasta ja hiilidioksidin tai (bi)karbonaatin käyttö tähän tarkoitukseen
US8034203B2 (en) * 2007-04-13 2011-10-11 United States Gypsum Company Gypsum wallboard with improved nail pull strength and the method for making same
FI120651B (fi) * 2007-04-30 2010-01-15 Linde Ag Menetelmä energiankulutuksen vähentämiseksi massasuspension jauhatuksessa paperinvalmistusprosessissa
FI121114B (fi) 2007-05-04 2010-07-15 Kemira Oyj Ditioniitin valmistusmenetelmä
FI20075503A7 (fi) * 2007-07-03 2008-06-19 Linde Ag Menetelmä paperin valmistamiseksi ja happo/emäskäsittelyn käyttö paperin valmistuksessa
FI20085797L (fi) * 2008-08-27 2010-02-28 Linde Ag Menetelmä puskuriliuoksen valmistamiseksi paperinvalmistusprosessissa
FI122898B (fi) * 2009-01-14 2012-08-31 Linde Ag Menetelmä selluloosamassan pH:n säätämiseksi, sellun tai paperin valmistus selluloosamassasta ja (bi)karbonaattipoiston käyttö haponkulutuksen vähentämiseksi
ATE554145T1 (de) 2009-08-05 2012-05-15 Omya Development Ag Verwendung von 2-amino-2-methyl-1-propanol als zusatz in wässrigen suspensionen aus calciumcarbonathaltigen materialien
DK2354191T3 (da) * 2010-01-25 2013-07-08 Omya Development Ag Anvendelse af 2-((1-methylpropyl)amino)ethanol som additiv i vandige suspensioner af calciumcarbonat omfattende materialer
PT2363435E (pt) 2010-01-27 2012-02-02 Omya Development Ag Utilização de polietileniminas como aditivo em suspensões aquosas de materiais compreendendo carbonato de cálcio
FI125826B (fi) * 2010-08-04 2016-02-29 Nordkalk Oy Ab Menetelmä paperin tai kartongin valmistamiseksi
SI2392622T1 (sl) 2010-06-07 2013-07-31 Omya Development Ag Uporaba 2-aminoetanola kot dodatka v vodnih suspenzijah materialov, ki vsebujejo kalcijev karbonat
CA2825554A1 (en) 2011-01-25 2012-08-02 Basf Se Producing half-stuffs for the manufacture of papery articles
WO2012101137A1 (de) 2011-01-25 2012-08-02 Basf Se Verfahren zur herstellung eines papiererzeugnisses
US20140050934A1 (en) * 2011-04-20 2014-02-20 Basf Se Cellulosic barrier packaging material
EP2824147B1 (en) 2013-07-12 2016-01-20 Omya International AG Use of 2-amino-2-ethyl-1,3-propanediol as additive in aqueous suspensions of calcium carbonate-comprising materials while maintaining stable suspension conductivity
EP3232781A4 (en) 2014-12-18 2018-08-22 Ecolab USA Inc. Methods for forming peroxyformic acid and uses thereof
US11040902B2 (en) 2014-12-18 2021-06-22 Ecolab Usa Inc. Use of percarboxylic acids for scale prevention in treatment systems
EP3766523A1 (en) 2014-12-18 2021-01-20 Ecolab USA Inc. Generation of peroxyformic acid through polyhydric alcohol formate
CN108367243B (zh) 2015-12-16 2021-09-28 艺康美国股份有限公司 用于膜过滤清洁的过氧甲酸组合物
US10278392B2 (en) 2016-04-15 2019-05-07 Ecolab Usa Inc. Performic acid biofilm prevention for industrial CO2 scrubbers
WO2018111341A1 (en) 2016-12-15 2018-06-21 Ecolab Usa Inc. Peroxyformic acid compositions for membrane filtration cleaning in energy services
SI3561002T1 (sl) 2018-04-23 2021-01-29 Omya International Ag Uporaba aditivov, ki vsebujejo primarne alkanolamine v vodnih mineralnih suspenzijah
WO2019241635A1 (en) 2018-06-15 2019-12-19 Ecolab Usa Inc. On site generated performic acid compositions for teat treatment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815247A (en) 1955-07-19 1959-06-24 Columbia Cellulose Company Ltd Bleaching woob pulps
SE8605510L (sv) * 1986-12-22 1987-09-17 Aga Ab Sett vid tvettning av massa
AU1175188A (en) * 1987-02-27 1988-09-01 Boc Group, Inc., The Use of gaseous carbon dioxide to adjust ph of cellulosic pulp
SE461860B (sv) 1989-02-13 1990-04-02 Mo Och Domsjoe Ab Foerfarande foer framstaellning av papper och bestruket papper varvid baspappret innehaaller precipiterat kalciumkarbonat
CA2069713C (en) * 1992-05-27 2003-05-13 Derek Hornsey Carbon dioxide in neutral and alkaline sizing processes
FI102911B1 (fi) * 1997-06-13 1999-03-15 Aga Ab Menetelmä massasuspension pH:n stabiloimiseksi ja paperin tuottamiseksi stabiloidusta massasta
US6086714A (en) * 1997-10-24 2000-07-11 Praxair Technology, Inc. Process for adjusting the alkalinity of pulp slurry in a broke pulper using carbon dioxide
FI111177B (fi) * 2001-12-12 2003-06-13 Linde Ag Laite ja menetelmä teollisuusprosessin alkaliteetin ja pH-arvon ohjaamiseksi

Also Published As

Publication number Publication date
WO1998056988A1 (en) 1998-12-17
NO996070D0 (no) 1999-12-09
NO996070L (no) 1999-12-09
EP0991811B1 (en) 2001-08-29
FI972522L (fi) 1998-12-14
JP2002504193A (ja) 2002-02-05
AU731377B2 (en) 2001-03-29
EP0991811A1 (en) 2000-04-12
US6991705B2 (en) 2006-01-31
FI972522A0 (fi) 1997-06-13
CA2293405C (en) 2006-08-08
DE69801504D1 (de) 2001-10-04
FI102911B (fi) 1999-03-15
PT991811E (pt) 2001-12-28
AU7769698A (en) 1998-12-30
DE69801504T2 (de) 2002-04-25
ATE204936T1 (de) 2001-09-15
ES2161057T3 (es) 2001-11-16
FI102911B1 (fi) 1999-03-15
US20030150570A1 (en) 2003-08-14
NO328511B1 (no) 2010-03-08
CA2293405A1 (en) 1998-12-17
DE991811T1 (de) 2000-08-17

Similar Documents

Publication Publication Date Title
ID29300A (id) Proses untuk stabilisasi ph suspensi pulp dan untuk menghasilkan kertas dari pulp terstabilisasi
ATE211199T1 (de) Verbesserte papierherstellungsverfahren
DK0835343T3 (da) Fyldstof til anvendelse ved papirfremstilling og fremgangsmåde til fremstilling deraf
FI973651A0 (fi) Staerkelsemodifikat
HU9502170D0 (en) Method of sizing and aqueous sizing dispersion
AR010838A1 (es) Suspension de carbonato de calcio estabilizado por acido para usar en la fabricacion de papel acido y un metodo para fabricar papel empleando dichocarbonato de calcio estabilizado por acido
AU2374101A (en) Method for production of paper
BR9509796A (pt) Processo para reduzir o teor de ferro do carbonato de cálcio e produto alimenticio droga farmacêutical produto plástico ou produto de papel
MY131717A (en) Treatment of inorganic pigments with carboxymethylcellulose compounds
FI990230A7 (fi) Stabiloitu täyteaine, sen valmistus ja käyttö
DE69636950T8 (de) Verfahren zur Verbesserung des Wasserabweisungsvermögens von Druckerpapieren
CA2429022A1 (en) Method and apparatus for treating pulp with filler
PL335641A1 (en) Paper sized with a sizing agent obtained from normal and branched fatty acids
SE9702512L (sv) Sätt vid blekning av massa
MX9601666A (es) Metodo para el destintado de papel de desecho.
KR940003850A (ko) 인산염으로 안정화된 과탄산나트륨의 제조방법
FI20000308L (fi) Parannetut paperinvalmistusmenetelmät
UA29561C2 (uk) Спосіб виробництва крепованого паперу