WO2006004503A1 - Method and system for manufacturing precipitated calcium carbonate - Google Patents

Method and system for manufacturing precipitated calcium carbonate Download PDF

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Publication number
WO2006004503A1
WO2006004503A1 PCT/SE2005/001017 SE2005001017W WO2006004503A1 WO 2006004503 A1 WO2006004503 A1 WO 2006004503A1 SE 2005001017 W SE2005001017 W SE 2005001017W WO 2006004503 A1 WO2006004503 A1 WO 2006004503A1
Authority
WO
WIPO (PCT)
Prior art keywords
reaction chamber
chamber system
stream
pressure
calcium carbonate
Prior art date
Application number
PCT/SE2005/001017
Other languages
English (en)
French (fr)
Inventor
Anders Gidner
Erik Mattsson
Fredrik LUNDSTRÖM
Gert Wass
Jörgen DAHLIN
Kim Carlsson
Lars Stenmark
Mats Larsson
Original Assignee
Chematur Engineering Ab
Stora Enso 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
Application filed by Chematur Engineering Ab, Stora Enso Ab filed Critical Chematur Engineering Ab
Publication of WO2006004503A1 publication Critical patent/WO2006004503A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/021—Calcium 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • 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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/025—De-inking
    • 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
    • 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
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
PCT/SE2005/001017 2004-07-02 2005-06-28 Method and system for manufacturing precipitated calcium carbonate WO2006004503A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0401719A SE528693C2 (sv) 2004-07-02 2004-07-02 Förfarande och system för att tillverka utfällt kalciumkarbonat
SE0401719-0 2004-07-02

Publications (1)

Publication Number Publication Date
WO2006004503A1 true WO2006004503A1 (en) 2006-01-12

Family

ID=32733744

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2005/001017 WO2006004503A1 (en) 2004-07-02 2005-06-28 Method and system for manufacturing precipitated calcium carbonate

Country Status (2)

Country Link
SE (1) SE528693C2 (sv)
WO (1) WO2006004503A1 (sv)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2492070A (en) * 2011-06-17 2012-12-26 Aerothermal Group Ltd A system and process for treating waste
EP3026172A1 (en) * 2014-11-25 2016-06-01 UPM-Kymmene Corporation Method for treating a stream of a deinking plant and its use and product
CN108178177A (zh) * 2018-03-08 2018-06-19 蒋央芳 一种低团聚纳米碳酸钙的制备方法
CN110591415A (zh) * 2019-10-11 2019-12-20 常熟市宏宇钙化物有限公司 一种抗团聚改性纳米碳酸钙的制备方法
WO2021040509A1 (en) * 2019-08-26 2021-03-04 Petroliam Nasional Berhad (Petronas) Method for sequestering carbon
US11401180B2 (en) 2019-06-28 2022-08-02 Battelle Memorial Institute Destruction of PFAS via an oxidation process and apparatus suitable for transportation to contaminated sites

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109879567B (zh) * 2019-01-31 2020-06-19 西安交通大学 一种应对污泥超临界水氧化装置突发停电事故的系统及处理方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5759258A (en) * 1995-03-15 1998-06-02 Minerals Technologies Inc. Recycling of mineral fillers from the residue of a paper deinking plant
US6251356B1 (en) * 1999-07-21 2001-06-26 G. R. International, Inc. High speed manufacturing process for precipitated calcium carbonate employing sequential perssure carbonation
US20040020616A1 (en) * 2000-12-14 2004-02-05 Boris Dahlblom Process for recovering inorganic material from deinking sludge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5759258A (en) * 1995-03-15 1998-06-02 Minerals Technologies Inc. Recycling of mineral fillers from the residue of a paper deinking plant
US6251356B1 (en) * 1999-07-21 2001-06-26 G. R. International, Inc. High speed manufacturing process for precipitated calcium carbonate employing sequential perssure carbonation
US20040020616A1 (en) * 2000-12-14 2004-02-05 Boris Dahlblom Process for recovering inorganic material from deinking sludge

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2492070A (en) * 2011-06-17 2012-12-26 Aerothermal Group Ltd A system and process for treating waste
GB2528611A (en) * 2011-06-17 2016-01-27 Aerothermal Group Ltd Apparatus and process for treating waste
GB2492070B (en) * 2011-06-17 2016-03-09 Aerothermal Group Ltd Apparatus and process for treating waste
GB2528611B (en) * 2011-06-17 2016-03-30 Aerothermal Group Ltd Apparatus and process for treating waste
EP3026172A1 (en) * 2014-11-25 2016-06-01 UPM-Kymmene Corporation Method for treating a stream of a deinking plant and its use and product
CN108178177A (zh) * 2018-03-08 2018-06-19 蒋央芳 一种低团聚纳米碳酸钙的制备方法
US11401180B2 (en) 2019-06-28 2022-08-02 Battelle Memorial Institute Destruction of PFAS via an oxidation process and apparatus suitable for transportation to contaminated sites
US11780753B2 (en) 2019-06-28 2023-10-10 Revive Environmental Technology, Llc Destruction of PFAS via an oxidation process and apparatus suitable for transportation to contaminated sites
US11970409B2 (en) 2019-06-28 2024-04-30 Revive Environmental Technology, Llc Destruction of PFAS via an oxidation process and apparatus suitable for transportation to contaminated sites
WO2021040509A1 (en) * 2019-08-26 2021-03-04 Petroliam Nasional Berhad (Petronas) Method for sequestering carbon
CN110591415A (zh) * 2019-10-11 2019-12-20 常熟市宏宇钙化物有限公司 一种抗团聚改性纳米碳酸钙的制备方法

Also Published As

Publication number Publication date
SE0401719D0 (sv) 2004-07-02
SE528693C2 (sv) 2007-01-23
SE0401719L (sv) 2006-01-03

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