CA1171663A - Desulphurising agent - Google Patents

Desulphurising agent

Info

Publication number
CA1171663A
CA1171663A CA000371607A CA371607A CA1171663A CA 1171663 A CA1171663 A CA 1171663A CA 000371607 A CA000371607 A CA 000371607A CA 371607 A CA371607 A CA 371607A CA 1171663 A CA1171663 A CA 1171663A
Authority
CA
Canada
Prior art keywords
weight
agent according
agent
quicklime
diamide lime
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
Application number
CA000371607A
Other languages
English (en)
French (fr)
Inventor
Alfred Freissmuth
Werner Gmohling
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.)
Evonik Operations GmbH
Original Assignee
SKW Trostberg AG
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 SKW Trostberg AG filed Critical SKW Trostberg AG
Application granted granted Critical
Publication of CA1171663A publication Critical patent/CA1171663A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising
    • C21C1/025—Agents used for dephosphorising or desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Soy Sauces And Products Related Thereto (AREA)
  • Fats And Perfumes (AREA)
  • Tea And Coffee (AREA)
CA000371607A 1980-04-18 1981-02-24 Desulphurising agent Expired CA1171663A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3015024A DE3015024C2 (de) 1980-04-18 1980-04-18 Entschwefelungsmittel für Roheisen
DEP3015024.4 1980-04-18

Publications (1)

Publication Number Publication Date
CA1171663A true CA1171663A (en) 1984-07-31

Family

ID=6100415

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000371607A Expired CA1171663A (en) 1980-04-18 1981-02-24 Desulphurising agent

Country Status (6)

Country Link
EP (1) EP0038417B1 (de)
JP (1) JPS56158807A (de)
AT (1) ATE10650T1 (de)
CA (1) CA1171663A (de)
DE (2) DE3015024C2 (de)
ES (1) ES8205867A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6989040B2 (en) 2002-10-30 2006-01-24 Gerald Zebrowski Reclaimed magnesium desulfurization agent

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56158827A (en) * 1980-05-10 1981-12-07 Nippon Carbide Ind Co Ltd Powdered composition for desulfurizing agent
JPS58204119A (ja) * 1982-05-25 1983-11-28 Nippon Carbide Ind Co Ltd 融鉄の脱硫剤
ATE37902T1 (de) * 1984-06-28 1988-10-15 Thyssen Stahl Ag Verfahren zur entschwefelung von roheisen.
LU86689A1 (fr) * 1985-12-03 1987-05-04 Centro Speriment Metallurg Procede d'epuration continue de fonte en fusion
DE4242328C2 (de) * 1992-12-15 1995-06-08 Alfred Dipl Ing Dr Freissmuth Mittel zur Entschwefelung, Entphosphorung, Entsilicierung und Entstickung von Roheisen- und Gußeisenschmelzen
JP5653741B2 (ja) 2010-12-15 2015-01-14 タカタ株式会社 バックルおよびこれを備えたシートベルト装置
DE102011116501C5 (de) * 2011-10-20 2018-05-24 Almamet Gmbh Bitumen enthaltendes Entschwefelungsmittel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1583268B1 (de) * 1967-12-29 1971-08-05 Konink Nl Hoogovens En Staalfa Mittel zur Entschwefelung von fluessigem Eisen auf der Basis von technischem Kalkstickstoff und Verfahren zur Entschwefelung von Eisen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6989040B2 (en) 2002-10-30 2006-01-24 Gerald Zebrowski Reclaimed magnesium desulfurization agent

Also Published As

Publication number Publication date
EP0038417B1 (de) 1984-12-05
JPS56158807A (en) 1981-12-07
ES501153A0 (es) 1982-07-01
ES8205867A1 (es) 1982-07-01
EP0038417A1 (de) 1981-10-28
DE3015024A1 (de) 1981-10-29
DE3167539D1 (de) 1985-01-17
ATE10650T1 (de) 1984-12-15
DE3015024C2 (de) 1982-12-23

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Legal Events

Date Code Title Description
MKEX Expiry