[go: up one dir, main page]

ES2169244T3 - Procedimiento para la produccion de bicarbonato sodico, carbonato sodico y sulfato amonico a partir de sulfato sodico. - Google Patents

Procedimiento para la produccion de bicarbonato sodico, carbonato sodico y sulfato amonico a partir de sulfato sodico.

Info

Publication number
ES2169244T3
ES2169244T3 ES96918561T ES96918561T ES2169244T3 ES 2169244 T3 ES2169244 T3 ES 2169244T3 ES 96918561 T ES96918561 T ES 96918561T ES 96918561 T ES96918561 T ES 96918561T ES 2169244 T3 ES2169244 T3 ES 2169244T3
Authority
ES
Spain
Prior art keywords
sodium
mother liquor
sodium bicarbonate
sulfate
precipitate
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES96918561T
Other languages
English (en)
Inventor
Steve Kresnyak
Jake Halldorson
Mark Hantke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airborne Industrial Minerals Inc
Original Assignee
Airborne Industrial Minerals Inc
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
Priority claimed from US08/494,073 external-priority patent/US5654351A/en
Application filed by Airborne Industrial Minerals Inc filed Critical Airborne Industrial Minerals Inc
Application granted granted Critical
Publication of ES2169244T3 publication Critical patent/ES2169244T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/244—Preparation by double decomposition of ammonium salts with sulfates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/02—Preparation by double decomposition
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/18—Preparation by the ammonia-soda process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)

Abstract

Procedimiento para la producción de bicarbonato de sodio, carbonato de sodio y sulfato de amonio a partir de sulfato de sodio. La invención proporciona diversos procedimientos para generar compuestos de carbonato de sodio, y sulfato de amonio, en los cuales los compuestos están en forma comercialmente viable y sustancialmente pura. En una forma de realización, el procedimiento comporta precipitar compuestos de sodio mediante adición de sal, para llegar a un fertilizante de sulfato de amonio de alta pureza. Se describen diversos procedimientos, incluyendo reducción del ión sodio por intercambio iónico, refrigeración, desplazamiento de amoníaco y evaporación. Se describe también la adaptación de los procedimientos a la desulfuración de gases de la combustión y la producción de yeso. Los procedimientos descritos en la presente resultan en la producción de sulfato de amonio en una pureza que no podría ser previamente obtenida por los métodos de la técnica anterior.
ES96918561T 1995-06-23 1996-06-21 Procedimiento para la produccion de bicarbonato sodico, carbonato sodico y sulfato amonico a partir de sulfato sodico. Expired - Lifetime ES2169244T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/494,073 US5654351A (en) 1990-12-18 1995-06-23 Method for sodium carbonate compound recovery and formation of ammonium sulfate
US08/547,773 US5830422A (en) 1995-06-23 1995-10-25 Method for production of sodium bicarbonate, sodium carbonate and ammonium sulfate from sodium sulfate

Publications (1)

Publication Number Publication Date
ES2169244T3 true ES2169244T3 (es) 2002-07-01

Family

ID=27051286

Family Applications (2)

Application Number Title Priority Date Filing Date
ES96918561T Expired - Lifetime ES2169244T3 (es) 1995-06-23 1996-06-21 Procedimiento para la produccion de bicarbonato sodico, carbonato sodico y sulfato amonico a partir de sulfato sodico.
ES009750011A Expired - Fee Related ES2131487B1 (es) 1995-06-23 1997-02-21 Procedimiento para la produccion de bicarbonato de sodio, carbonato de sodio y sulfato de amonio a partir de sulfato de sodio

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES009750011A Expired - Fee Related ES2131487B1 (es) 1995-06-23 1997-02-21 Procedimiento para la produccion de bicarbonato de sodio, carbonato de sodio y sulfato de amonio a partir de sulfato de sodio

Country Status (10)

Country Link
US (2) US5830422A (es)
EP (1) EP0833799B1 (es)
JP (1) JP3585046B2 (es)
AT (1) ATE210079T1 (es)
AU (1) AU690463B2 (es)
CA (2) CA2205199C (es)
DE (1) DE69617683T2 (es)
ES (2) ES2169244T3 (es)
NZ (1) NZ310405A (es)
WO (1) WO1997000829A1 (es)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740362B1 (fr) * 1995-10-31 1997-11-28 Rhone Poulenc Chimie Procede de preparation de bicarbonate de sodium et son utilisation dans le traitement de fumees
FR2740354B1 (fr) * 1995-10-31 1997-11-28 Rhone Poulenc Chimie Procede de traitement de fumees a base d'oxydes de soufre
US6106796A (en) * 1998-10-13 2000-08-22 Airborne Technologies Inc. Method of ammonium sulfate purification
CA2284967A1 (en) * 1998-10-13 2000-04-13 Aristos Capital Corporation Method of formulating alkali earth salts
US6475458B1 (en) * 1999-10-25 2002-11-05 Airborne Industrial Minerals Inc. Method for formulating food grade sodium bicarbonate
WO2001066486A1 (en) * 2000-03-08 2001-09-13 Isg Resources, Inc. Control of ammonia emission from ammonia-laden fly ash in concrete
US7393378B2 (en) * 2003-02-11 2008-07-01 Airborne Industrial Minerals Inc. Method for recovering purified sodium bicarbonate and ammonium sulfate
US7514060B2 (en) 2003-06-24 2009-04-07 Asahi Glass Company, Limited Porous potassium carbonate having special pore structure and method for its production
EP1958683A3 (de) * 2007-01-11 2010-08-25 Silicon Fire AG Verfahren zum Behandeln von Rauchgas bei Kraftwerken und anderen Anlagen
EP2132280A2 (de) * 2007-03-15 2009-12-16 Silicon Fire AG Verfahren zum behandeln von rauchgas bei kraftwerken und anderen anlagen
US7964170B2 (en) * 2007-10-19 2011-06-21 Fluegen, Inc. Method and apparatus for the removal of carbon dioxide from a gas stream
US20100074828A1 (en) * 2008-01-28 2010-03-25 Fluegen, Inc. Method and Apparatus for the Removal of Carbon Dioxide from a Gas Stream
WO2010065031A1 (en) * 2008-12-01 2010-06-10 Fluor Technologies Corporation Configurations and methods of treatment of silicate-containing waste streams
JP5404180B2 (ja) * 2009-05-22 2014-01-29 日立造船株式会社 ナトリウム抽出装置
CN101869804B (zh) * 2010-06-30 2013-01-09 马鞍山钢铁股份有限公司 半干法循环流化床烧结烟气的脱硫工艺
CN102583443B (zh) * 2012-04-09 2014-05-07 瓮福（集团）有限责任公司 以碳酸氢铵为主原料生产硫酸铵的方法
CN102616812A (zh) * 2012-04-09 2012-08-01 瓮福（集团）有限责任公司 以碳酸氢铵为主原料生产硫酸铵的装置
DK3824991T3 (da) 2012-04-23 2022-10-31 Nemaska Lithium Inc Fremgangsmåde til forberedelse af lithiumsulfat
PT2855735T (pt) 2012-05-30 2018-06-14 Nemaska Lithium Inc Processos de preparação de carbonato de lítio
WO2014113069A1 (en) * 2013-01-18 2014-07-24 Neumann Systems Group, Inc. Dry sorbent injection (dsi) recovery system and method thereof
PL2971252T3 (pl) 2013-03-15 2021-07-12 Nemaska Lithium Inc. Procesy dla sporządzania wodorotlenku litu
AU2014339706B2 (en) 2013-10-23 2017-05-18 Nemaska Lithium Inc. Processes and systems for preparing lithium hydroxide
CN109250733B (zh) 2013-10-23 2021-07-16 内玛斯卡锂公司 制备碳酸锂的方法
PE20170212A1 (es) * 2014-02-10 2017-04-13 Solvay Composicion reactiva basada en bicarbonato de sodio y procedimiento para su produccion
EP3805430A1 (en) 2014-02-24 2021-04-14 Nemaska Lithium Inc. Methods for treating lithium-containing materials
PL413004A1 (pl) * 2015-07-03 2017-01-16 Izabella Bogacka Sposób neutralizacji emisji dwutlenku węgla
CA2996651C (en) 2015-08-27 2021-06-01 Nemaska Lithium Inc. Method for preparing lithium hydroxide and lithium sulfate monohydrate using hydrogen depolarized anode
CA2940509A1 (en) 2016-08-26 2018-02-26 Nemaska Lithium Inc. Processes for treating aqueous compositions comprising lithium sulfate and sulfuric acid
CN106865859A (zh) * 2017-03-20 2017-06-20 科莱环境工程（北京）有限公司 一种综合处理化工浓盐水的方法
JP7194185B2 (ja) 2017-11-22 2022-12-21 ネマスカ リチウム インコーポレーテッド 様々な金属の水酸化物および酸化物ならびにそれらの誘導体の調製プロセス
CN108046295B (zh) * 2018-01-10 2020-02-28 四川大学 用硫酸钠溶液生产碳酸氢钠和硫酸铵的方法
KR102230898B1 (ko) * 2018-09-27 2021-03-22 주식회사 포스코 배가스 처리 방법 및 그로부터 탄산수소나트륨을 제조하는 방법
CN109437248B (zh) * 2018-11-23 2021-06-04 四川金象赛瑞化工股份有限公司 一种以芒硝和碳酸氢铵为原料联合生产纯碱和硫酸铵的方法
CN109731450B (zh) * 2018-12-26 2022-02-11 北京利德衡环保工程有限公司 一种两段式烟气后处理工艺
CA3141478A1 (en) 2019-05-22 2020-11-26 Nemaska Lithium Inc. Processes for preparing hydroxides and oxides of various metals and derivatives thereof
FI129224B (en) * 2019-06-17 2021-09-30 Teknologian Tutkimuskeskus Vtt Oy Method for treating reject water
CN112516777A (zh) * 2020-12-16 2021-03-19 华润环保发展有限公司 用于热发电厂的固碳装置及固碳工艺方法
CN114014348B (zh) * 2021-12-10 2024-02-23 郑州中科新兴产业技术研究院 一种含硫废盐的处理方法
CN114538471B (zh) * 2022-01-13 2023-08-01 宁波弗镁瑞环保科技有限公司 一种硫酸钠-氯化钠混合盐综合利用的方法
CN114436297B (zh) * 2022-02-21 2023-12-08 恒信润丰科技开发（北京）有限公司 一种芒硝制纯碱的方法
CN114751429B (zh) * 2022-04-01 2023-06-23 北京赛科康仑环保科技有限公司 一种脱硫灰制小苏打的处理工艺
CN116161683B (zh) * 2022-09-09 2024-09-10 国能龙源环保有限公司 一种利用煤化工杂盐原料制备碳酸氢钠和氮肥的方法
CN115784263B (zh) * 2022-11-17 2024-02-27 四川万力恒盛科技有限公司 通过硫酸钠制备纯碱的方法及其应用
KR20240094849A (ko) * 2022-12-16 2024-06-25 포스코홀딩스 주식회사 청정 수소의 제조방법
KR102867878B1 (ko) * 2022-12-30 2025-10-13 재단법인 포항산업과학연구원 제철 부산물 재활용 시스템 및 방법
CN116102211B (zh) * 2023-02-21 2025-05-27 广东邦普循环科技有限公司 一种电池正极材料前驱体合成废水处理方法
WO2024243714A1 (zh) * 2023-05-26 2024-12-05 广东邦普循环科技有限公司 一种高盐高有机废水的处理方法
KR102628652B1 (ko) * 2023-08-04 2024-01-25 현대제철 주식회사 중조 재생 및 암모니아 회수 통합 시스템
KR20250091908A (ko) * 2023-12-14 2025-06-23 포스코홀딩스 주식회사 황산나트륨 및 pH 조절제를 이용한 중조의 제조방법
KR102887147B1 (ko) * 2023-12-15 2025-11-14 포스코홀딩스 주식회사 중조 및 석고의 제조방법 및 제조장치

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE889290C (de) * 1944-08-19 1953-09-10 Alfons Zieren Dr Verfahren zur Herstellung von Ammonsulfat und Natriumbicarbonat aus Natriumsulfat, Ammoniak und Kohlensaeure
BE534078A (es) * 1953-12-14
US3493329A (en) * 1966-03-30 1970-02-03 Edouard Louis Stiers Method of making sodium carbonate
DE2820357A1 (de) * 1978-05-10 1979-11-15 Metallgesellschaft Ag Verfahren zum entfernen von schwefeloxiden aus verbrennungsabgasen
DE3163871D1 (en) * 1980-07-09 1984-07-05 Draco Ab 1-(dihydroxyphenyl)-2-amino-ethanol derivatives; preparation, compositions and intermediates
US4499108A (en) * 1983-06-08 1985-02-12 Schering Corporation Stable pleasant-tasting albuterol sulfate pharmaceutical formulations
US4844874A (en) * 1987-11-12 1989-07-04 Quad Environmental Technologies Corp. Method and means for controlling mist scrubber operation
US4917874A (en) * 1988-06-24 1990-04-17 The University Of Tennessee Research Corporation Desulfurization process
US5585081A (en) * 1988-07-25 1996-12-17 The Babcock & Wilcox Company SOx, NOx and particulate removal system
FR2638108B1 (fr) * 1988-10-26 1991-02-08 Solvay Procede pour eliminer un residu comprenant du sulfate de sodium
US5654351A (en) * 1990-12-18 1997-08-05 Ormiston Mining And Smelting Co. Ltd. Method for sodium carbonate compound recovery and formation of ammonium sulfate
CA2032627C (en) * 1990-12-18 1997-01-14 Jack S. Thompson Process for producing sodium carbonate and ammonium sulphate from sodium sulphate
US5427995A (en) * 1993-02-24 1995-06-27 W. R. Grace & Co.-Conn. SOx/NOx sorbent and process of use
JP3480596B2 (ja) * 1994-05-10 2003-12-22 三井鉱山株式会社 乾式脱硫脱硝プロセス
DK171722B1 (da) * 1994-10-14 1997-04-14 Topsoe Haldor As Fremgangsmåde til katalytisk lavtemperaturoxidation af ammoniak i en ammoniakholdig gas

Also Published As

Publication number Publication date
US5830422A (en) 1998-11-03
DE69617683T2 (de) 2002-07-18
AU6119596A (en) 1997-01-22
MX9710264A (es) 1998-03-31
CA2205493C (en) 1999-01-19
AU690463B2 (en) 1998-04-23
NZ310405A (en) 1999-11-29
ES2131487B1 (es) 2000-03-01
CA2205199C (en) 1999-05-18
EP0833799A1 (en) 1998-04-08
JP3585046B2 (ja) 2004-11-04
CA2205199A1 (en) 1997-01-09
ES2131487A1 (es) 1999-07-16
WO1997000829A1 (en) 1997-01-09
CA2205493A1 (en) 1997-01-09
US5980848A (en) 1999-11-09
JPH11507905A (ja) 1999-07-13
DE69617683D1 (de) 2002-01-17
EP0833799B1 (en) 2001-12-05
ATE210079T1 (de) 2001-12-15

Similar Documents

Publication Publication Date Title
ES2169244T3 (es) Procedimiento para la produccion de bicarbonato sodico, carbonato sodico y sulfato amonico a partir de sulfato sodico.
MX9702649A (es) Produccion conjunta de sulfato de potasio y sulfato de sodio.
RU97112472A (ru) Способ получения сульфата калия или сульфата калия и сульфата натрия
GB1520784A (en) Process for the purification of electrolysis brine
CA2032627A1 (en) Process for producing sodium carbonate and ammonium sulphate from sodium sulphate
JO1390B1 (en) Method for producing potassium sulfate using sulfuric acid and potassium chloride
GB1474446A (en) Process for the manufacture of chlorine and sodium carbonate
AU5513499A (en) Method for producing sodium chloride crystals
SE9401906D0 (sv) Förfarande för framställning av utfälld kalciumkarbonat med hög opacitet genom att reagera natriumkarbonat med kalciumhydroxid
BR8905386A (pt) Processo para a producao de dioxido de cloro
RU2001110166A (ru) Способ получения сульфата калия из поташа и сульфата натрия
CA2343952A1 (en) Process for producing potassium sulfate from potash and sodium sulfate
MY110367A (en) Process for preparing calcium sulphate
EA200200429A1 (ru) Приготовление сульфата калия, карбоната натрия и бикарбоната натрия из рассола поташа
RU94030732A (ru) Способ получения карбоната щелочного металла, способ получения карбоната натрия
NO20011851L (no) Fremgangsmåte for danning av alkali-metallsalter
KR870700222A (ko) 화학적 정제 방법
RU92016631A (ru) Способ получения водного подкисленного раствора, содержащего хлоратные ионы, способ электрохимической обработки водного раствора смеси солей щелочных металлов, способ получения двуокиси хлора
CA2084183A1 (en) Electrochemical processing of aqueous solutions
CO4480023A1 (es) Procedimiento para produccion de acido (+) - o (-) -3-bro- mocanfo-8-sulfonico
DE60104481D1 (de) Herstellung von Milchsäure durch Verdampfungs-Kristallisationsverfahren
DE3264680D1 (en) Method for producing sodium persulfate
GB1359667A (en) Preparation of ypsilon-methyl glutamate
US3952011A (en) Process for producing hemi-alkali metal salt of 2-pyrrolidone-5-carboxylic acid
CA2205838A1 (en) Co-production of potassium sulfate and sodium sulfate

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 833799

Country of ref document: ES