RO67221A2 - Procede d'obtention du sulfure de sodium - Google Patents

Procede d'obtention du sulfure de sodium

Info

Publication number
RO67221A2
RO67221A2 RO7887574A RO7887574A RO67221A2 RO 67221 A2 RO67221 A2 RO 67221A2 RO 7887574 A RO7887574 A RO 7887574A RO 7887574 A RO7887574 A RO 7887574A RO 67221 A2 RO67221 A2 RO 67221A2
Authority
RO
Romania
Prior art keywords
sodium sulfide
obtaining sodium
obtaining
sulfide
sodium
Prior art date
Application number
RO7887574A
Other languages
English (en)
Romanian (ro)
Inventor
Gheorghe Volcovinschi
Original Assignee
Intrep Nschi Gheorghe
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 Intrep Nschi Gheorghe filed Critical Intrep Nschi Gheorghe
Priority to RO7887574A priority Critical patent/RO67221A2/fr
Publication of RO67221A2 publication Critical patent/RO67221A2/fr

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
    • C01B17/26—Preparation by reduction with carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
RO7887574A 1974-05-21 1974-05-21 Procede d'obtention du sulfure de sodium RO67221A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7887574A RO67221A2 (fr) 1974-05-21 1974-05-21 Procede d'obtention du sulfure de sodium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7887574A RO67221A2 (fr) 1974-05-21 1974-05-21 Procede d'obtention du sulfure de sodium

Publications (1)

Publication Number Publication Date
RO67221A2 true RO67221A2 (fr) 1978-11-15

Family

ID=20093772

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7887574A RO67221A2 (fr) 1974-05-21 1974-05-21 Procede d'obtention du sulfure de sodium

Country Status (1)

Country Link
RO (1) RO67221A2 (fr)

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