CA979789A - Removal of drosses - Google Patents

Removal of drosses

Info

Publication number: CA979789A
Authority: CA; Canada
Prior art keywords: drosses; removal
Prior art date: 1971-09-29
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

Application number

CA152,744A

Other versions

CA152744S (en

Inventor

Ian James

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.)

Foseco International Ltd

Original Assignee

Foseco International Ltd

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.)

1971-09-29

Filing date

1972-09-28

Publication date

1975-12-16

1972-09-28 Application filed by Foseco International Ltd filed Critical Foseco International Ltd

1975-12-16 Application granted granted Critical

1975-12-16 Publication of CA979789A publication Critical patent/CA979789A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Processing Of Solid Wastes (AREA)
Coating With Molten Metal (AREA)

CA152,744A 1971-09-29 1972-09-28 Removal of drosses Expired CA979789A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4542271A GB1411745A (en)	1971-09-29	1971-09-29	Removal of drosses

Publications (1)

Publication Number	Publication Date
CA979789A true CA979789A (en)	1975-12-16

Family

ID=10437157

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA152,744A Expired CA979789A (en)	1971-09-29	1972-09-28	Removal of drosses

Country Status (9)

Country	Link
JP (1)	JPS4841906A (en)
BE (1)	BE789568A (en)
CA (1)	CA979789A (en)
DE (1)	DE2247601C3 (en)
ES (1)	ES407143A1 (en)
FR (1)	FR2154567B1 (en)
GB (1)	GB1411745A (en)
IT (1)	IT975108B (en)
NL (1)	NL7213232A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102181680B (en) *	2011-03-18	2012-05-30	如皋市天鹏冶金有限公司	Slag reducing agent for preparing lead-calcium alloy and production method thereof
JP5849687B2 (en) *	2011-12-26	2016-02-03	Ｊｆｅスチール株式会社	Method for recovering zinc metal in top dross of zinc-based molten metal
CN112481515B (en) *	2020-10-29	2022-01-25	浙江天能汽车电池有限公司	Lead alloy slag reducing agent and method for preparing lead belt by pressure casting lead storage battery

0
- BE BE789568D patent/BE789568A/en unknown
1971
- 1971-09-29 GB GB4542271A patent/GB1411745A/en not_active Expired
1972
- 1972-08-30 JP JP8706872A patent/JPS4841906A/ja active Pending
- 1972-09-25 FR FR7233846A patent/FR2154567B1/fr not_active Expired
- 1972-09-28 DE DE19722247601 patent/DE2247601C3/en not_active Expired
- 1972-09-28 CA CA152,744A patent/CA979789A/en not_active Expired
- 1972-09-28 IT IT7006072A patent/IT975108B/en active
- 1972-09-29 NL NL7213232A patent/NL7213232A/xx not_active Application Discontinuation
- 1972-09-29 ES ES407143A patent/ES407143A1/en not_active Expired

Also Published As

Publication number	Publication date
DE2247601B2 (en)	1974-12-12
IT975108B (en)	1974-07-20
BE789568A (en)	1973-01-15
JPS4841906A (en)	1973-06-19
DE2247601A1 (en)	1973-04-05
FR2154567B1 (en)	1974-10-04
DE2247601C3 (en)	1975-07-24
NL7213232A (en)	1973-04-02
FR2154567A1 (en)	1973-05-11
ES407143A1 (en)	1975-11-01
GB1411745A (en)	1975-10-29

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