ATA660376A - PROCESS AND EQUIPMENT FOR THE PRODUCTION OF SODIUM SULFIDE - Google Patents

PROCESS AND EQUIPMENT FOR THE PRODUCTION OF SODIUM SULFIDE

Info

Publication number
ATA660376A
ATA660376A AT660376A AT660376A ATA660376A AT A660376 A ATA660376 A AT A660376A AT 660376 A AT660376 A AT 660376A AT 660376 A AT660376 A AT 660376A AT A660376 A ATA660376 A AT A660376A
Authority
AT
Austria
Prior art keywords
production
equipment
sodium sulfide
sulfide
sodium
Prior art date
Application number
AT660376A
Other languages
German (de)
Other versions
AT344196B (en
Inventor
Heinz Dipl Ing Loquenz
Erich Dipl Ing Feldbaumer
Original Assignee
Waagner Biro Ag
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 Waagner Biro Ag filed Critical Waagner Biro Ag
Priority to AT660376A priority Critical patent/AT344196B/en
Priority to US05/830,069 priority patent/US4198385A/en
Publication of ATA660376A publication Critical patent/ATA660376A/en
Application granted granted Critical
Publication of AT344196B publication Critical patent/AT344196B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/22—Alkali metal sulfides or polysulfides
    • C01B17/24—Preparation by reduction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
AT660376A 1976-09-07 1976-09-07 PROCESS AND EQUIPMENT FOR THE PRODUCTION OF SODIUM SULFIDE AT344196B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT660376A AT344196B (en) 1976-09-07 1976-09-07 PROCESS AND EQUIPMENT FOR THE PRODUCTION OF SODIUM SULFIDE
US05/830,069 US4198385A (en) 1976-09-07 1977-09-02 Reduction of sodium sulfate to sodium sulfide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT660376A AT344196B (en) 1976-09-07 1976-09-07 PROCESS AND EQUIPMENT FOR THE PRODUCTION OF SODIUM SULFIDE

Publications (2)

Publication Number Publication Date
ATA660376A true ATA660376A (en) 1977-11-15
AT344196B AT344196B (en) 1978-07-10

Family

ID=3587972

Family Applications (1)

Application Number Title Priority Date Filing Date
AT660376A AT344196B (en) 1976-09-07 1976-09-07 PROCESS AND EQUIPMENT FOR THE PRODUCTION OF SODIUM SULFIDE

Country Status (1)

Country Link
AT (1) AT344196B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116425121A (en) * 2023-05-22 2023-07-14 南风化工(运城)集团有限公司 Sodium sulfide production method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116425121A (en) * 2023-05-22 2023-07-14 南风化工(运城)集团有限公司 Sodium sulfide production method

Also Published As

Publication number Publication date
AT344196B (en) 1978-07-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee