DE59006768D1 - Method and device for removing arsenic, tin and antimony from lead with oxygen. - Google Patents

Method and device for removing arsenic, tin and antimony from lead with oxygen.

Info

Publication number
DE59006768D1
DE59006768D1 DE59006768T DE59006768T DE59006768D1 DE 59006768 D1 DE59006768 D1 DE 59006768D1 DE 59006768 T DE59006768 T DE 59006768T DE 59006768 T DE59006768 T DE 59006768T DE 59006768 D1 DE59006768 D1 DE 59006768D1
Authority
DE
Germany
Prior art keywords
antimony
tin
oxygen
lead
removing arsenic
Prior art date
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.)
Expired - Fee Related
Application number
DE59006768T
Other languages
German (de)
Inventor
Peter Dipl Ing Burany
Luecken Juan Jorge Dipl In Von
Bernhard Hendriks
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metaleurop Weser Blei GmbH
Original Assignee
Metaleurop Weser Blei GmbH
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 Metaleurop Weser Blei GmbH filed Critical Metaleurop Weser Blei GmbH
Priority claimed from EP90101459A external-priority patent/EP0438622B1/en
Application granted granted Critical
Publication of DE59006768D1 publication Critical patent/DE59006768D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

DE59006768T 1990-01-25 1990-01-25 Method and device for removing arsenic, tin and antimony from lead with oxygen. Expired - Fee Related DE59006768D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90101459A EP0438622B1 (en) 1988-09-20 1990-01-25 Method and apparatus for removing arsenic, tin and antimony from crude lead.

Publications (1)

Publication Number Publication Date
DE59006768D1 true DE59006768D1 (en) 1994-09-15

Family

ID=8203538

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59006768T Expired - Fee Related DE59006768D1 (en) 1990-01-25 1990-01-25 Method and device for removing arsenic, tin and antimony from lead with oxygen.

Country Status (2)

Country Link
AT (1) ATE109839T1 (en)
DE (1) DE59006768D1 (en)

Also Published As

Publication number Publication date
ATE109839T1 (en) 1994-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee