JPS4995874A - - Google Patents

Info

Publication number
JPS4995874A
JPS4995874A JP48131602A JP13160273A JPS4995874A JP S4995874 A JPS4995874 A JP S4995874A JP 48131602 A JP48131602 A JP 48131602A JP 13160273 A JP13160273 A JP 13160273A JP S4995874 A JPS4995874 A JP S4995874A
Authority
JP
Japan
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.)
Pending
Application number
JP48131602A
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 filed Critical
Publication of JPS4995874A publication Critical patent/JPS4995874A/ja
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00Sulfur; Compounds thereof
    • C01B17/69Sulfur trioxide; Sulfuric acid
    • C01B17/74Preparation
    • C01B17/76Preparation by contact processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Detergent Compositions (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
JP48131602A 1972-11-22 1973-11-21 Pending JPS4995874A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722257227 DE2257227A1 (de) 1972-11-22 1972-11-22 Verfahren zur aufarbeitung der bei der waesche so tief 2-haltiger abgase anfallenden waschloesung

Publications (1)

Publication Number Publication Date
JPS4995874A true JPS4995874A (ja) 1974-09-11

Family

ID=5862432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48131602A Pending JPS4995874A (ja) 1972-11-22 1973-11-21

Country Status (3)

Country Link
JP (1) JPS4995874A (ja)
DE (1) DE2257227A1 (ja)
GB (1) GB1441422A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230266A (en) * 1975-09-04 1977-03-07 Toyo Eng Corp Exhaust gas desulfurization process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115367795B (zh) * 2022-09-01 2024-02-20 山东东佳集团股份有限公司 催化剂钛白粉水洗液回用于制酸尾气系统制备硫酸铵的新工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5230266A (en) * 1975-09-04 1977-03-07 Toyo Eng Corp Exhaust gas desulfurization process

Also Published As

Publication number Publication date
DE2257227A1 (de) 1974-05-30
GB1441422A (en) 1976-06-30

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