RO75575A2 - Procedeu de obtinere a selenitului de zinc - Google Patents

Procedeu de obtinere a selenitului de zinc

Info

Publication number
RO75575A2
RO75575A2 RO7895662A RO9566278A RO75575A2 RO 75575 A2 RO75575 A2 RO 75575A2 RO 7895662 A RO7895662 A RO 7895662A RO 9566278 A RO9566278 A RO 9566278A RO 75575 A2 RO75575 A2 RO 75575A2
Authority
RO
Romania
Prior art keywords
selenity
obtaining zinc
zinc
obtaining
zinc selenity
Prior art date
Application number
RO7895662A
Other languages
English (en)
French (fr)
Inventor
Jack Goldstein
Erna Bordes
Original Assignee
Institutul De Cercetari Si Proiectari Pentru Minereuri Si Metalurgie Neferoasa,Ro
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 Institutul De Cercetari Si Proiectari Pentru Minereuri Si Metalurgie Neferoasa,Ro filed Critical Institutul De Cercetari Si Proiectari Pentru Minereuri Si Metalurgie Neferoasa,Ro
Priority to RO7895662A priority Critical patent/RO75575A2/ro
Publication of RO75575A2 publication Critical patent/RO75575A2/ro

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B19/00—Selenium; Tellurium; Compounds thereof
    • C01B19/008—Salts of oxyacids of selenium or tellurium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
RO7895662A 1978-11-14 1978-11-14 Procedeu de obtinere a selenitului de zinc RO75575A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7895662A RO75575A2 (ro) 1978-11-14 1978-11-14 Procedeu de obtinere a selenitului de zinc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7895662A RO75575A2 (ro) 1978-11-14 1978-11-14 Procedeu de obtinere a selenitului de zinc

Publications (1)

Publication Number Publication Date
RO75575A2 true RO75575A2 (ro) 1980-11-30

Family

ID=20103087

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7895662A RO75575A2 (ro) 1978-11-14 1978-11-14 Procedeu de obtinere a selenitului de zinc

Country Status (1)

Country Link
RO (1) RO75575A2 (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113753865A (zh) * 2021-09-08 2021-12-07 广东先导稀贵金属材料有限公司 一种以亚硒酸锌次品制备亚硒酸钠的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113753865A (zh) * 2021-09-08 2021-12-07 广东先导稀贵金属材料有限公司 一种以亚硒酸锌次品制备亚硒酸钠的方法
CN113753865B (zh) * 2021-09-08 2023-08-01 广东先导稀贵金属材料有限公司 一种以亚硒酸锌次品制备亚硒酸钠的方法

Similar Documents

Publication Publication Date Title
BE879494A (fr) Procede de production de l'oxymorphone
FR2414263B1 (fr) Procede de branchement
BE880378A (fr) Procede d'abouchement anastomique
FR2439813B1 (fr) Procede de deparaffinag
FR2414565B1 (fr) Procede d'electrodeposition de cuivre
BE874194A (fr) Procede d'electrolyse
BE873456A (fr) Procede d'assemblage de moules
PT69815A (fr) Procede de preparation de l' o-methallyloxyphenol
RO75384A (ro) Procedeu de obtinere a butir amidelor
FR2424286B1 (fr) Procede de preparation de 6-halo-pregnanes
BE878235A (fr) Procede de clivage de dihydroxydiphenylalcanes
BE875378A (fr) Procede de preparation d'alcoylsilanes
BE872843A (fr) Procede d'obtention d'aporphines
BE879854A (fr) Procede de preparation de diaryl-para-phenylene-diamines
BE878234A (fr) Procede de preparation d'isopropenylphenol
PT70408A (fr) Procede d'obtention de noveaux aryltrifluoroethanols
PT69545A (fr) Procede d'oxyhydrochloration non polluant
BE879210A (fr) Procede de preparation de 3-exomethylenecephamsulfoxydes
RO75575A2 (ro) Procedeu de obtinere a selenitului de zinc
FR2422671B1 (fr) Procede pour l'obtention d'ethylsilanes
FR2462423B1 (fr) Procede d'obtention de chlorothiolformiates
BE863343A (fr) Procede de production d'ethylene-thiouree
RO79416A (ro) Procedeu pentru obtinerea cloramino-s-triazinelor
RO75475A2 (ro) Procedeu de obtinere a 5-etilidennorbornonei
RO74946A2 (ro) Procedeu de obtinere a 2-clor-2-metilpropanaldoximei