DD117481A1 - - Google Patents

Info

Publication number
DD117481A1
DD117481A1 DD18375975A DD18375975A DD117481A1 DD 117481 A1 DD117481 A1 DD 117481A1 DD 18375975 A DD18375975 A DD 18375975A DD 18375975 A DD18375975 A DD 18375975A DD 117481 A1 DD117481 A1 DD 117481A1
Authority
DD
German Democratic Republic
Application number
DD18375975A
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
Priority to DD18375975A priority Critical patent/DD117481A1/xx
Publication of DD117481A1 publication Critical patent/DD117481A1/xx

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
    • C01B19/02—Elemental selenium or tellurium
DD18375975A 1975-01-23 1975-01-23 DD117481A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD18375975A DD117481A1 (en) 1975-01-23 1975-01-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18375975A DD117481A1 (en) 1975-01-23 1975-01-23

Publications (1)

Publication Number Publication Date
DD117481A1 true DD117481A1 (en) 1976-01-12

Family

ID=5498906

Family Applications (1)

Application Number Title Priority Date Filing Date
DD18375975A DD117481A1 (en) 1975-01-23 1975-01-23

Country Status (1)

Country Link
DD (1) DD117481A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263910A1 (en) * 1986-10-13 1988-04-20 Austria Metall Aktiengesellschaft Hydrometallurgical process for separating and concentrating gold, platinum and palladium, as well as recovering selenium from electrolytic copper refinery slimes and similar non-metallic materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263910A1 (en) * 1986-10-13 1988-04-20 Austria Metall Aktiengesellschaft Hydrometallurgical process for separating and concentrating gold, platinum and palladium, as well as recovering selenium from electrolytic copper refinery slimes and similar non-metallic materials

Similar Documents

Publication Publication Date Title
FR2321932B1 (en)
JPS52970B2 (en)
FR2299115B1 (en)
AU477418B2 (en)
JPS5431892Y2 (en)
JPS5340212B2 (en)
JPS5267328U (en)
JPS5336948Y2 (en)
JPS5517268Y2 (en)
JPS5198204U (en)
JPS5289353U (en)
JPS5247290U (en)
CH592754A5 (en)
DD117481A1 (en)
CH599922A5 (en)
CH597707A5 (en)
CH596109A5 (en)
CH598021A5 (en)
CH595971A5 (en)
CH595746A5 (en)
CH590733A5 (en)
CH595250A5 (en)
CH595180A5 (en)
CH595130A5 (en)
BE826796A (en)