GB1328995A - Magnesium/resin agglomerates - Google Patents

Magnesium/resin agglomerates

Info

Publication number
GB1328995A
GB1328995A GB5236170A GB1328995DA GB1328995A GB 1328995 A GB1328995 A GB 1328995A GB 5236170 A GB5236170 A GB 5236170A GB 1328995D A GB1328995D A GB 1328995DA GB 1328995 A GB1328995 A GB 1328995A
Authority
GB
United Kingdom
Prior art keywords
resin
magnesium
agglomerate
hardening
powdered
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
GB5236170A
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.)
Hernandez E I
Original Assignee
Hernandez E I
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 Hernandez E I filed Critical Hernandez E I
Publication of GB1328995A publication Critical patent/GB1328995A/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
    • C21C1/10—Making spheroidal graphite cast-iron
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • 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
    • 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
    • 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
    • C21C1/10—Making spheroidal graphite cast-iron
    • C21C1/105—Nodularising additive agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Mold Materials And Core Materials (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

1328995 Magnesium/resin agglomerates E I HERNANDEZ 4 Nov 1970 52361/70 Heading C3R [Also in Division C7] A magnesium/resin agglomerate is prepared by mixing magnesium powder with a liquid heat hardenable resin, adding a powdered resin, mixing until homogeneous and then heating to effect hardening. The resins are preferably of the phenolic type, the powdered resin preferably being a novolak modified with hexamethylenetetramine, and the liquid resin preferably being a urea modified phenol-formaldehyde resin. Calcium carbide, cryolite and hexachloroethane may be added. The agglomerate may be formed into a briquette prior to hardening. Uses.-Desulphuring and pelletizing iron.
GB5236170A 1970-10-28 1970-11-04 Magnesium/resin agglomerates Expired GB1328995A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702052818 DE2052818A1 (en) 1970-10-28 1970-10-28 Process for producing nodular cast iron
GB5236170 1970-11-04

Publications (1)

Publication Number Publication Date
GB1328995A true GB1328995A (en) 1973-09-05

Family

ID=25759976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5236170A Expired GB1328995A (en) 1970-10-28 1970-11-04 Magnesium/resin agglomerates

Country Status (2)

Country Link
DE (1) DE2052818A1 (en)
GB (1) GB1328995A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849165A (en) * 1987-05-22 1989-07-18 Foseco International Limited Metal treatment agents
FR3006695A1 (en) * 2013-06-10 2014-12-12 Mourad Toumi PROCESS AND DEVICE FOR PROCESSING A FUSION METAL OR METAL ALLOY WITH AN ADDITIVE SUBSTANCE

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2252796C3 (en) * 1972-10-27 1982-08-12 Skw Trostberg Ag, 8223 Trostberg Desulphurizing agent for pig iron and ferro-alloy melts
DE3935954A1 (en) * 1989-10-27 1991-05-02 Minkon Sampler Technik Gmbh Pr DIVING BELL TO TREAT MELT

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849165A (en) * 1987-05-22 1989-07-18 Foseco International Limited Metal treatment agents
FR3006695A1 (en) * 2013-06-10 2014-12-12 Mourad Toumi PROCESS AND DEVICE FOR PROCESSING A FUSION METAL OR METAL ALLOY WITH AN ADDITIVE SUBSTANCE
WO2014198662A1 (en) * 2013-06-10 2014-12-18 Toumi Mourad Method and device for treating a metal or a molten metal alloy using an addition agent
US10023923B2 (en) 2013-06-10 2018-07-17 Mourad Toumi Method and device for treating a metal or a molten metal alloy using an addition agent

Also Published As

Publication number Publication date
DE2052818A1 (en) 1972-05-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees