JOP20190136A1 - طرق لإنتاج كبريتات البوتاسيوم وكلوريد الصوديوم من مياه الصرف - Google Patents

طرق لإنتاج كبريتات البوتاسيوم وكلوريد الصوديوم من مياه الصرف

Info

Publication number
JOP20190136A1
JOP20190136A1 JOP/2019/0136A JOP20190136A JOP20190136A1 JO P20190136 A1 JOP20190136 A1 JO P20190136A1 JO P20190136 A JOP20190136 A JO P20190136A JO P20190136 A1 JOP20190136 A1 JO P20190136A1
Authority
JO
Jordan
Prior art keywords
sulfate
chloride
sodium
sodium chloride
potassium sulfate
Prior art date
Application number
JOP/2019/0136A
Other languages
English (en)
Inventor
Rieke James
Feng Jinhai
Bessenet Sebastien
Rittof Timothy
Original Assignee
Veolia Water Tech 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
Application filed by Veolia Water Tech Inc filed Critical Veolia Water Tech Inc
Publication of JOP20190136A1 publication Critical patent/JOP20190136A1/ar

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C01D3/06—Preparation by working up brines; seawater or spent lyes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C01D5/06—Preparation of sulfates by double decomposition
    • C01D5/08—Preparation of sulfates by double decomposition with each other or with ammonium sulfate
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C01D5/16—Purification
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nanotechnology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

يتعلق الاختراع الحالي بالكشف عن طريقة لإنتاج كبريتات بوتاسيوم باستخدام مصادر كبريتات صوديوم وكلوريد بوتاسيوم. وتتضمن الطريقة عملية تبلر تنتج محلول مائي رئيسي محتوي على كبريتات وصوديوم وكلوريد. ويتم توجيه المحلول المائي الرئيسي إلى وحدة فصل أنيون تنتج مادة مستبعدة أو مادة احتجاز غنية بالكبريتات معاد تدويرها ومستخدمة في إنتاج كبريتات البوتاسيوم. وبصورة إضافية، تنتج وحدة فصل الأنيون مادة نفاذة مستنفدة الكبريتات لكنها تتضمن صوديوم وكلوريد ويتم توجيهها إلى وعاء تبلر لكلوريد صوديوم من أجل إنتاج كلوريد الصوديوم.
JOP/2019/0136A 2016-12-12 2017-06-16 طرق لإنتاج كبريتات البوتاسيوم وكلوريد الصوديوم من مياه الصرف JOP20190136A1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662432738P 2016-12-12 2016-12-12
CN201710316634.1A CN107902677A (zh) 2016-12-12 2017-05-08 从废水中生产硫酸钾和氯化钠的方法

Publications (1)

Publication Number Publication Date
JOP20190136A1 true JOP20190136A1 (ar) 2019-06-03

Family

ID=61840039

Family Applications (1)

Application Number Title Priority Date Filing Date
JOP/2019/0136A JOP20190136A1 (ar) 2016-12-12 2017-06-16 طرق لإنتاج كبريتات البوتاسيوم وكلوريد الصوديوم من مياه الصرف

Country Status (9)

Country Link
US (1) US10773969B1 (ar)
EP (1) EP3551582A1 (ar)
CN (1) CN107902677A (ar)
BR (2) BR122023000392B1 (ar)
CA (2) CA3103568C (ar)
EA (4) EA202092138A3 (ar)
IL (1) IL267049B (ar)
JO (1) JOP20190136A1 (ar)
WO (1) WO2018111517A1 (ar)

Families Citing this family (10)

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WO2020076778A1 (en) * 2018-10-08 2020-04-16 Marsulex Environmental Technologies Corporation Systems and methods for producing potassium sulfate
US20210107813A1 (en) * 2019-10-09 2021-04-15 Marsulex Environmental Technologies Corporation Systems and processes for producing potassium sulfate, barium sulfate, and/or chloride salts from waste streams
CN111762946A (zh) * 2020-07-03 2020-10-13 西安航天华威化工生物工程有限公司 电厂脱硫废水深度处理方法
CN112429867B (zh) * 2020-10-27 2022-09-23 山东鑫泉医药有限公司 舒巴坦酸废水的处理方法
CN112624505A (zh) * 2020-12-17 2021-04-09 内蒙古久科康瑞环保科技有限公司 高含盐废水蒸发母液的处理方法及系统
CN115321559B (zh) * 2022-08-26 2024-04-05 山东泉益环保科技有限公司 采用纳滤膜浓缩技术生产高浓硫酸钠溶液的装置及方法
CN116655192B (zh) * 2023-08-01 2023-10-24 金科环境股份有限公司 高矿物矿井疏干水资源化处理系统
CN117146483B (zh) * 2023-09-06 2024-03-26 内蒙古伊东集团东兴化工有限责任公司 一种取代膜法除硝冷冻机组的换热装置及换热方法
CN117618972A (zh) * 2023-12-05 2024-03-01 刘向东 碳酸锂行业硫酸钠混盐环保处置系统及方法
FI20236418A1 (en) * 2023-12-21 2025-06-22 Univ Of Oulu Method for treating sodium sulfate waste obtained from an industrial process, use of sodium sulfate waste obtained from an industrial process, and industrial treatment plant

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CN1042917C (zh) * 1995-04-20 1999-04-14 化学工业部长沙化学矿山设计研究院 硫酸钠法制取硫酸钾的方法
CN1075041C (zh) * 1996-06-19 2001-11-21 死海工业有限公司 同时生产硫酸钾和硫酸钠的方法
CN1189456A (zh) * 1997-01-31 1998-08-05 彭赛军 硫酸钾生产工艺
US6143271A (en) * 1998-09-14 2000-11-07 Dead Sea Works Process for producing potassium sulfate from potash and sodium sulfate
CN102616891B (zh) * 2011-12-31 2014-07-09 广东先导稀材股份有限公司 含硫酸钠与氯化钠的污水的处理方法
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CN108889129A (zh) * 2018-08-29 2018-11-27 湖北世星能源科技有限公司 混合驱动纳滤膜组件及井矿盐制盐工艺

Also Published As

Publication number Publication date
EP3551582A1 (en) 2019-10-16
EA202092138A2 (ru) 2020-12-30
EA202092137A2 (ru) 2020-12-30
IL267049B (en) 2022-05-01
EA202092137A3 (ru) 2021-04-30
CA3103568A1 (en) 2018-06-12
BR112019011795B1 (pt) 2023-04-18
US10773969B1 (en) 2020-09-15
IL267049A (en) 2019-07-31
CN107902677A (zh) 2018-04-13
CA3103568C (en) 2023-01-03
BR112019011795A2 (pt) 2019-10-29
BR122023000392B1 (pt) 2023-10-31
EA201991436A1 (ru) 2019-11-29
EA202092138A3 (ru) 2021-04-30
EA202092139A3 (ru) 2021-04-30
US20200290886A1 (en) 2020-09-17
CA3103575C (en) 2023-07-25
WO2018111517A1 (en) 2018-06-21
EA202092139A2 (ru) 2020-12-30
EA037353B1 (ru) 2021-03-16
CA3103575A1 (en) 2018-06-12

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