CL2015000013A1 - Procedimiento de cristalizacion por evaporacion para preparar composiciones de sal, que comprende formar un licor madre que contiene agua y la sal que va a ser cristalizada y 1-5 ppm de un polimero acrilico soluble en agua; y uso de la sal formada. - Google Patents

Procedimiento de cristalizacion por evaporacion para preparar composiciones de sal, que comprende formar un licor madre que contiene agua y la sal que va a ser cristalizada y 1-5 ppm de un polimero acrilico soluble en agua; y uso de la sal formada.

Info

Publication number
CL2015000013A1
CL2015000013A1 CL2015000013A CL2015000013A CL2015000013A1 CL 2015000013 A1 CL2015000013 A1 CL 2015000013A1 CL 2015000013 A CL2015000013 A CL 2015000013A CL 2015000013 A CL2015000013 A CL 2015000013A CL 2015000013 A1 CL2015000013 A1 CL 2015000013A1
Authority
CL
Chile
Prior art keywords
salt
crystallized
ppm
forming
mother liquor
Prior art date
Application number
CL2015000013A
Other languages
English (en)
Spanish (es)
Inventor
Frits Spijkman
Roberto Aloysius Gerardus Maria Bergevoet
Original Assignee
Akzo Nobel Chemicals Int Bv
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 Akzo Nobel Chemicals Int Bv filed Critical Akzo Nobel Chemicals Int Bv
Publication of CL2015000013A1 publication Critical patent/CL2015000013A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00Halides of sodium, potassium or alkali metals in general
    • C01D3/04Chlorides
    • C01D3/06Preparation by working up brines; seawater or spent lyes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D9/00Crystallisation
    • B01D9/0018Evaporation of components of the mixture to be separated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D9/00Crystallisation
    • B01D9/005Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00Halides of sodium, potassium or alkali metals in general
    • C01D3/04Chlorides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00Halides of sodium, potassium or alkali metals in general
    • C01D3/14Purification
    • C01D3/16Purification by precipitation or adsorption
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01DCOMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00Halides of sodium, potassium or alkali metals in general
    • C01D3/22Preparation in the form of granules, pieces, or other shaped products
    • C01D3/24Influencing the crystallisation process
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031Porous electrodes
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04Electrodes; Manufacture thereof not otherwise provided for characterised by the material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Seasonings (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
CL2015000013A 2012-07-12 2015-01-05 Procedimiento de cristalizacion por evaporacion para preparar composiciones de sal, que comprende formar un licor madre que contiene agua y la sal que va a ser cristalizada y 1-5 ppm de un polimero acrilico soluble en agua; y uso de la sal formada. CL2015000013A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12176201 2012-07-12
US201261680811P 2012-08-08 2012-08-08

Publications (1)

Publication Number Publication Date
CL2015000013A1 true CL2015000013A1 (es) 2015-06-12

Family

ID=49915436

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015000013A CL2015000013A1 (es) 2012-07-12 2015-01-05 Procedimiento de cristalizacion por evaporacion para preparar composiciones de sal, que comprende formar un licor madre que contiene agua y la sal que va a ser cristalizada y 1-5 ppm de un polimero acrilico soluble en agua; y uso de la sal formada.

Country Status (14)

Country Link
US (1) US9394182B2 (cg-RX-API-DMAC7.html)
EP (1) EP2872446B1 (cg-RX-API-DMAC7.html)
JP (1) JP5973664B2 (cg-RX-API-DMAC7.html)
KR (1) KR102040743B1 (cg-RX-API-DMAC7.html)
CN (1) CN104411639B (cg-RX-API-DMAC7.html)
AU (1) AU2013288808B2 (cg-RX-API-DMAC7.html)
BR (1) BR112015000173B1 (cg-RX-API-DMAC7.html)
CA (1) CA2878356C (cg-RX-API-DMAC7.html)
CL (1) CL2015000013A1 (cg-RX-API-DMAC7.html)
EA (1) EA028693B1 (cg-RX-API-DMAC7.html)
IL (1) IL236178B (cg-RX-API-DMAC7.html)
IN (1) IN2014DN10826A (cg-RX-API-DMAC7.html)
TN (1) TN2014000527A1 (cg-RX-API-DMAC7.html)
WO (1) WO2014009411A1 (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2995057T3 (en) * 2017-09-18 2025-02-05 S & P Ingredient Dev Llc Low sodium salt substitute with potassium chloride
CN111302362B (zh) * 2020-04-03 2021-05-07 天津科技大学 一种大颗粒球形盐及其制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822893A (en) * 1955-07-21 1959-11-04 Palmer Mann And Company Ltd Crystallisation of salt
DE1265151B (de) * 1959-08-10 1968-04-04 Wintershall Ag Verfahren zur verwachsungsfreien Kristallisation von Steinsalz
JPH01145319A (ja) * 1987-11-30 1989-06-07 Japan Tobacco Inc 8〜14面体結晶食塩の製造方法
JPH01145320A (ja) 1987-11-30 1989-06-07 Japan Tobacco Inc 8〜14面体結晶食塩製造方法
JPH0624973B2 (ja) * 1990-11-07 1994-04-06 那須 久太 天然産出塩の塩分離方法
JP3370348B2 (ja) 1991-01-11 2003-01-27 丸尾カルシウム株式会社 分散剤
JP3249677B2 (ja) * 1993-02-05 2002-01-21 日本錬水株式会社 アルカリ金属塩化物の電解方法
DE19902395C2 (de) 1999-01-22 2001-05-03 Kali & Salz Ag Verfahren zur Verengung des Kornspektrums von Kalium- und Natriumchloridkristallisaten zur Verbesserung der Rieseleigenschaften
DE10063291A1 (de) 2000-12-19 2002-06-20 Skw Polymers Gmbh Verwendung von Fließmitteln auf Polycarboxylat-Basis für Anhydrit-basierte Fließestriche
HU227772B1 (hu) * 2001-07-09 2012-02-28 Akzo Nobel Nv Eljárás nagy tisztaságú nedves só elõállítására, az így nyert nedves só és annak alkalmazása elektrolízisben
CN1240616C (zh) * 2001-08-21 2006-02-08 阿克佐诺贝尔股份有限公司 用于制备纯化盐水的共阻滞剂
PT1545733E (pt) 2002-08-08 2007-02-28 Akzo Nobel Nv Processo para produzir sal de elevada pureza e sua utilização em processos de electrólise
WO2005121411A2 (en) 2004-06-08 2005-12-22 Akzo Nobel N.V. Process for preventing membrane degeneration using complexing agents
DE602005018521D1 (cg-RX-API-DMAC7.html) 2004-10-22 2010-02-04 Akzo Nobel Nv
CA2598339C (en) 2005-02-18 2013-09-24 Gerrald Bargeman Process to prepare salt
WO2006087303A1 (en) 2005-02-18 2006-08-24 Akzo Nobel N.V. Process to prepare chlorine-containing compounds
KR20100044911A (ko) * 2007-08-23 2010-04-30 다우 글로벌 테크놀로지스 인크. 산업적 염수의 정제를 위한 방법, 적응된 미생물, 조성물 및 장치
JP5532199B2 (ja) 2008-11-07 2014-06-25 株式会社豊田中央研究所 金属化合物のコロイド溶液およびその製造方法
CN101559340B (zh) 2009-05-18 2012-01-25 中国科学院长春应用化学研究所 一种制备无团聚纳米材料的方法
CN101585549B (zh) 2009-06-18 2011-05-11 中盐制盐工程技术研究院 工业盐的制备方法和电解制烧碱的方法
DK2377900T3 (da) 2010-04-16 2013-11-04 Omya Int Ag Proces til at tilberede overflademodificeret mineralmateriale, deraf følgende produkter og anvendelser
PL2390284T5 (pl) 2010-05-28 2017-10-31 Omya Int Ag Sposób wytwarzania zawiesiny materiałów mineralnych o wysokiej zawartości części stałych

Also Published As

Publication number Publication date
KR102040743B1 (ko) 2019-11-05
US20150191361A1 (en) 2015-07-09
US9394182B2 (en) 2016-07-19
WO2014009411A1 (en) 2014-01-16
IN2014DN10826A (cg-RX-API-DMAC7.html) 2015-09-04
IL236178B (en) 2019-07-31
EP2872446B1 (en) 2020-01-22
AU2013288808B2 (en) 2016-04-07
EA028693B1 (ru) 2017-12-29
BR112015000173A2 (pt) 2017-06-27
CA2878356C (en) 2020-09-01
EA201590155A1 (ru) 2015-04-30
EP2872446A1 (en) 2015-05-20
BR112015000173B1 (pt) 2021-07-27
AU2013288808A1 (en) 2015-01-22
CN104411639A (zh) 2015-03-11
TN2014000527A1 (en) 2016-03-30
CN104411639B (zh) 2018-06-29
JP5973664B2 (ja) 2016-08-23
CA2878356A1 (en) 2014-01-16
KR20150030757A (ko) 2015-03-20
IL236178A0 (en) 2015-01-29
JP2015527967A (ja) 2015-09-24

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