FI125278B - Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö - Google Patents

Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö Download PDF

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Publication number
FI125278B
FI125278B FI20105868A FI20105868A FI125278B FI 125278 B FI125278 B FI 125278B FI 20105868 A FI20105868 A FI 20105868A FI 20105868 A FI20105868 A FI 20105868A FI 125278 B FI125278 B FI 125278B
Authority
FI
Finland
Prior art keywords
calcium carbonate
fiber
calcium hydroxide
carbon dioxide
fibers
Prior art date
Application number
FI20105868A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20105868A7 (fi
FI20105868L (fi
FI20105868A0 (fi
Inventor
Päivi Solismaa
Original Assignee
Upm Kymmene Corp
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=42669373&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI125278(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Upm Kymmene Corp filed Critical Upm Kymmene Corp
Priority to FI20105868A priority Critical patent/FI125278B/fi
Publication of FI20105868A0 publication Critical patent/FI20105868A0/fi
Priority to PCT/FI2011/050716 priority patent/WO2012022836A1/en
Priority to US13/814,413 priority patent/US9051689B2/en
Priority to JP2013525331A priority patent/JP2013536329A/ja
Priority to RU2013112360/12A priority patent/RU2013112360A/ru
Priority to CN201180040335.0A priority patent/CN103154369B/zh
Priority to EP11817817.7A priority patent/EP2606181B1/en
Priority to BR112013002379A priority patent/BR112013002379A2/pt
Publication of FI20105868A7 publication Critical patent/FI20105868A7/fi
Publication of FI20105868L publication Critical patent/FI20105868L/fi
Priority to US14/630,295 priority patent/US20150167244A1/en
Publication of FI125278B publication Critical patent/FI125278B/fi
Application granted granted Critical

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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
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/675—Oxides, hydroxides or carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/182—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds
    • 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
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/004—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives inorganic 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/70—Inorganic compounds forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with other substances added separately
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FI20105868A 2010-08-20 2010-08-20 Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö FI125278B (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20105868A FI125278B (fi) 2010-08-20 2010-08-20 Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö
BR112013002379A BR112013002379A2 (pt) 2010-08-20 2011-08-16 método e sistema para precipitar carbonato de cálcio, e, produto fibroso
CN201180040335.0A CN103154369B (zh) 2010-08-20 2011-08-16 用于沉淀碳酸钙的方法和系统和包括碳酸钙的产品
US13/814,413 US9051689B2 (en) 2010-08-20 2011-08-16 Method for precipitating calcium carbonate
JP2013525331A JP2013536329A (ja) 2010-08-20 2011-08-16 炭酸カルシウムの沈殿のための方法およびシステムならびに炭酸カルシウムを含む製品
RU2013112360/12A RU2013112360A (ru) 2010-08-20 2011-08-16 Способ и система для осаждения карбоната кальция и изделие, содержащее карбонат кальция
PCT/FI2011/050716 WO2012022836A1 (en) 2010-08-20 2011-08-16 A method and a system for precipitation of calcium carbonate and a product comprising calcium carbonate
EP11817817.7A EP2606181B1 (en) 2010-08-20 2011-08-16 A method and a system for precipitation of calcium carbonate and a product comprising calcium carbonate
US14/630,295 US20150167244A1 (en) 2010-08-20 2015-02-24 Method and a system for precipitation of calcium carbonate and a product comprising calcium carbonate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20105868 2010-08-20
FI20105868A FI125278B (fi) 2010-08-20 2010-08-20 Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö

Publications (4)

Publication Number Publication Date
FI20105868A0 FI20105868A0 (fi) 2010-08-20
FI20105868A7 FI20105868A7 (fi) 2012-02-21
FI20105868L FI20105868L (fi) 2012-02-21
FI125278B true FI125278B (fi) 2015-08-14

Family

ID=42669373

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20105868A FI125278B (fi) 2010-08-20 2010-08-20 Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö

Country Status (8)

Country Link
US (2) US9051689B2 (https=)
EP (1) EP2606181B1 (https=)
JP (1) JP2013536329A (https=)
CN (1) CN103154369B (https=)
BR (1) BR112013002379A2 (https=)
FI (1) FI125278B (https=)
RU (1) RU2013112360A (https=)
WO (1) WO2012022836A1 (https=)

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FI124831B (fi) * 2010-03-10 2015-02-13 Upm Kymmene Oyj Menetelmä ja reaktori kalsiumkarbonaatin in-line-valmistamiseksi paperimassavirtaukseen
FI125826B (fi) * 2010-08-04 2016-02-29 Nordkalk Oy Ab Menetelmä paperin tai kartongin valmistamiseksi
FI124634B (fi) * 2010-06-11 2014-11-14 Upm Kymmene Oyj Menetelmä ja laitteisto kalkkimaidon in-line valmistamiseksi kuiturainakoneen yhteyteen järjestettyyn PCC:n in-line valmistusprosessiin
FI125278B (fi) * 2010-08-20 2015-08-14 Upm Kymmene Corp Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö
FI126212B (fi) * 2012-03-27 2016-08-15 Upm Kymmene Corp Menetelmä ja järjestelmä ksylaanin eristämiseksi kasvimateriaalista
FI126571B (fi) * 2012-06-28 2017-02-28 Nordkalk Oy Ab Päällystyskoostumuksen käyttö maalina
EP2882879A4 (en) * 2012-08-10 2016-11-23 Sparstane Technologies LLC PROCESS FOR THE CONVERSION OF DEGREASING GYPSUM FROM A GASEOUS EFFLUENT (FGD) TO AMMONIUM SULPHATE AND CALCIUM CARBONATE
JP6059281B2 (ja) * 2014-03-31 2017-01-11 日本製紙株式会社 炭酸カルシウム微粒子と繊維との複合体を含む製品
JP6374824B2 (ja) * 2014-03-31 2018-08-15 日本製紙株式会社 繊維複合体およびその製造方法
WO2015152283A1 (ja) * 2014-03-31 2015-10-08 日本製紙株式会社 炭酸カルシウム微粒子と繊維との複合体、および、その製造方法
WO2017043580A1 (ja) 2015-09-08 2017-03-16 日本製紙株式会社 炭酸マグネシウム微粒子と繊維との複合体、および、その製造方法
CN106544926B (zh) * 2015-09-18 2018-06-19 上海东升新材料有限公司 一种碳酸钙包覆的纤维组合填料的制备方法
US11339529B2 (en) 2015-09-30 2022-05-24 Nippon Paper Industries Co., Ltd. Complexes of cellulose fibers and inorganic particles
CN106894281B (zh) * 2015-12-17 2019-03-22 上海东升新材料有限公司 一种造纸用轻钙包覆纤维填料及其制备方法和应用
JP6360638B2 (ja) * 2016-08-10 2018-07-18 日本製紙株式会社 ハイドロタルサイトと繊維の複合体
JP7034936B2 (ja) * 2016-11-28 2022-03-14 日本製紙株式会社 繊維と無機粒子の複合体の製造方法、および、繊維と無機粒子の複合体を含有する積層体
CN106948213A (zh) * 2017-02-13 2017-07-14 华南理工大学 一种碳酸钙高加填量纤维及其制备方法与应用
US11268241B2 (en) 2017-03-31 2022-03-08 Nippon Paper Industries Co., Ltd Method for manufacturing inorganic particle composite fiber sheet
CN111989433A (zh) * 2018-04-20 2020-11-24 日本制纸株式会社 纤维素纤维与无机粒子的复合纤维及其制造方法
CN112266005A (zh) * 2020-11-10 2021-01-26 吴亚良 一种纳米碳酸钙的制备方法

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FI124831B (fi) * 2010-03-10 2015-02-13 Upm Kymmene Oyj Menetelmä ja reaktori kalsiumkarbonaatin in-line-valmistamiseksi paperimassavirtaukseen
FI124634B (fi) 2010-06-11 2014-11-14 Upm Kymmene Oyj Menetelmä ja laitteisto kalkkimaidon in-line valmistamiseksi kuiturainakoneen yhteyteen järjestettyyn PCC:n in-line valmistusprosessiin
FI125278B (fi) * 2010-08-20 2015-08-14 Upm Kymmene Corp Menetelmä kalsiumkarbonaatin saostamiseksi sekä menetelmän käyttö
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Also Published As

Publication number Publication date
EP2606181A4 (en) 2015-04-01
US20130126116A1 (en) 2013-05-23
CN103154369A (zh) 2013-06-12
JP2013536329A (ja) 2013-09-19
FI20105868A7 (fi) 2012-02-21
FI20105868L (fi) 2012-02-21
WO2012022836A1 (en) 2012-02-23
US9051689B2 (en) 2015-06-09
BR112013002379A2 (pt) 2016-05-24
EP2606181B1 (en) 2020-10-07
EP2606181A1 (en) 2013-06-26
CN103154369B (zh) 2018-06-05
RU2013112360A (ru) 2014-09-27
FI20105868A0 (fi) 2010-08-20
US20150167244A1 (en) 2015-06-18

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