ES8105962A1 - Procedimiento para la produccion de sulfato potasico - Google Patents

Procedimiento para la produccion de sulfato potasico

Info

Publication number
ES8105962A1
ES8105962A1 ES493528A ES493528A ES8105962A1 ES 8105962 A1 ES8105962 A1 ES 8105962A1 ES 493528 A ES493528 A ES 493528A ES 493528 A ES493528 A ES 493528A ES 8105962 A1 ES8105962 A1 ES 8105962A1
Authority
ES
Spain
Prior art keywords
kcl
potassium sulphate
h2so4
producing potassium
k2so4
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
Application number
ES493528A
Other languages
English (en)
Spanish (es)
Other versions
ES493528A0 (es
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.)
JNC Corp
Original Assignee
Chisso 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
Application filed by Chisso Corp filed Critical Chisso Corp
Publication of ES493528A0 publication Critical patent/ES493528A0/es
Publication of ES8105962A1 publication Critical patent/ES8105962A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C01D5/02—Preparation of sulfates from alkali metal salts and sulfuric acid or bisulfates; Preparation of bisulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
ES493528A 1979-07-19 1980-07-18 Procedimiento para la produccion de sulfato potasico Expired ES8105962A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9181179A JPS5617921A (en) 1979-07-19 1979-07-19 Manufacture of potassium sulfate

Publications (2)

Publication Number Publication Date
ES493528A0 ES493528A0 (es) 1981-07-01
ES8105962A1 true ES8105962A1 (es) 1981-07-01

Family

ID=14037005

Family Applications (1)

Application Number Title Priority Date Filing Date
ES493528A Expired ES8105962A1 (es) 1979-07-19 1980-07-18 Procedimiento para la produccion de sulfato potasico

Country Status (5)

Country Link
JP (1) JPS5617921A (cs)
CA (1) CA1169630A (cs)
ES (1) ES8105962A1 (cs)
GB (1) GB2053881B (cs)
IT (1) IT1149206B (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1177222A (en) 1980-09-30 1984-11-06 Hidemaro Iwashita Apparatus for producing an alkali metal salt of a mineral acid, and a process
JPS57205315A (en) * 1981-06-15 1982-12-16 Chisso Corp Reducting method for amount of chlorine contained in modified potassium sulfate by very small amount
JPS58161917A (ja) * 1982-03-19 1983-09-26 Onoda Kagaku Kogyo Kk 硫酸カリウムの製造方法
CN1042722C (zh) * 1995-07-23 1999-03-31 云南磷肥厂 曼海姆炉法制造硫酸钾的无返料工艺
RU2124477C1 (ru) * 1996-07-16 1999-01-10 Открытое акционерное общество "Пикалевское объединение "Глинозем" Способ получения сульфата калия и установка для его осуществления
EP3647300B1 (en) 2018-11-01 2025-04-23 Tessenderlo Group NV Potassium sulfate containing trace elements
CN116022827A (zh) * 2022-12-07 2023-04-28 齐齐哈尔市茂尔农业有限公司 一种用于硫酸钾化肥生产工艺

Also Published As

Publication number Publication date
GB2053881A (en) 1981-02-11
CA1169630A (en) 1984-06-26
ES493528A0 (es) 1981-07-01
JPS6256085B2 (cs) 1987-11-24
GB2053881B (en) 1983-09-14
IT8049212A0 (it) 1980-07-10
IT1149206B (it) 1986-12-03
JPS5617921A (en) 1981-02-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612