JPS51145469A - A process for removing sulfur oxides - Google Patents

A process for removing sulfur oxides

Info

Publication number
JPS51145469A
JPS51145469A JP50069198A JP6919875A JPS51145469A JP S51145469 A JPS51145469 A JP S51145469A JP 50069198 A JP50069198 A JP 50069198A JP 6919875 A JP6919875 A JP 6919875A JP S51145469 A JPS51145469 A JP S51145469A
Authority
JP
Japan
Prior art keywords
sulfur oxides
removing sulfur
organic acid
acid
recovery
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.)
Granted
Application number
JP50069198A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5752852B2 (en:Method
Inventor
Shigeru Saito
Tetsuya Watanabe
Koji Konno
Tadashi Nakamura
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Priority to JP50069198A priority Critical patent/JPS51145469A/ja
Publication of JPS51145469A publication Critical patent/JPS51145469A/ja
Publication of JPS5752852B2 publication Critical patent/JPS5752852B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C01F11/46—Sulfates
    • C01F11/464—Sulfates of Ca from gases containing sulfur oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP50069198A 1975-06-10 1975-06-10 A process for removing sulfur oxides Granted JPS51145469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50069198A JPS51145469A (en) 1975-06-10 1975-06-10 A process for removing sulfur oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50069198A JPS51145469A (en) 1975-06-10 1975-06-10 A process for removing sulfur oxides

Publications (2)

Publication Number Publication Date
JPS51145469A true JPS51145469A (en) 1976-12-14
JPS5752852B2 JPS5752852B2 (en:Method) 1982-11-10

Family

ID=13395781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50069198A Granted JPS51145469A (en) 1975-06-10 1975-06-10 A process for removing sulfur oxides

Country Status (1)

Country Link
JP (1) JPS51145469A (en:Method)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288268A (en) * 1976-01-20 1977-07-23 Chiyoda Chem Eng & Constr Co Ltd Desulfurization of exhaust flue gas
JPS5288294A (en) * 1976-01-20 1977-07-23 Chiyoda Chem Eng & Constr Co Ltd Recovery of gypsum from exhaust gas containing sulfur dioxide
JPS53103997A (en) * 1977-02-23 1978-09-09 Chiyoda Chem Eng & Constr Co Ltd Recovery of gypsum by desulfurization of exhaust gas
CN114307600A (zh) * 2021-12-22 2022-04-12 北京中德华信能源科技有限公司 一种脱硫增效添加剂

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288268A (en) * 1976-01-20 1977-07-23 Chiyoda Chem Eng & Constr Co Ltd Desulfurization of exhaust flue gas
JPS5288294A (en) * 1976-01-20 1977-07-23 Chiyoda Chem Eng & Constr Co Ltd Recovery of gypsum from exhaust gas containing sulfur dioxide
JPS53103997A (en) * 1977-02-23 1978-09-09 Chiyoda Chem Eng & Constr Co Ltd Recovery of gypsum by desulfurization of exhaust gas
CN114307600A (zh) * 2021-12-22 2022-04-12 北京中德华信能源科技有限公司 一种脱硫增效添加剂
CN114307600B (zh) * 2021-12-22 2023-02-03 北京中德华信能源科技有限公司 一种脱硫增效添加剂

Also Published As

Publication number Publication date
JPS5752852B2 (en:Method) 1982-11-10

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