BE831644A - Article en carbure de calcium lie et procede de fabrication - Google Patents

Article en carbure de calcium lie et procede de fabrication

Info

Publication number
BE831644A
BE831644A BE158530A BE158530A BE831644A BE 831644 A BE831644 A BE 831644A BE 158530 A BE158530 A BE 158530A BE 158530 A BE158530 A BE 158530A BE 831644 A BE831644 A BE 831644A
Authority
BE
Belgium
Prior art keywords
manufacturing
calcium carbide
bound calcium
carbide article
article
Prior art date
Application number
BE158530A
Other languages
English (en)
French (fr)
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
Publication of BE831644A publication Critical patent/BE831644A/xx

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/064—Dephosphorising; 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
BE158530A 1968-10-23 1975-07-23 Article en carbure de calcium lie et procede de fabrication BE831644A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7678068 1968-10-23
US05/492,801 US4010028A (en) 1968-10-23 1974-07-29 Bonded calcium carbide article and method for making the same

Publications (1)

Publication Number Publication Date
BE831644A true BE831644A (fr) 1976-01-23

Family

ID=26417910

Family Applications (1)

Application Number Title Priority Date Filing Date
BE158530A BE831644A (fr) 1968-10-23 1975-07-23 Article en carbure de calcium lie et procede de fabrication

Country Status (6)

Country Link
US (2) US3768999A (es)
AT (1) AT315887B (es)
BE (1) BE831644A (es)
DE (1) DE2530455A1 (es)
FR (2) FR2022302A1 (es)
GB (2) GB1233278A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021025596A1 (ru) * 2019-08-05 2021-02-11 Общество с ограниченной ответственностью Новые перспективные продукты Технология Проволока с наполнителем для внепечной обработки металлургических расплавов

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1233278A (es) * 1968-10-23 1971-05-26
US3876421A (en) * 1972-11-09 1975-04-08 Nippon Steel Corp Process for desulfurization of molten pig iron
US3871870A (en) * 1973-05-01 1975-03-18 Nippon Kokan Kk Method of adding rare earth metals or their alloys into liquid steel
US3947265A (en) * 1973-10-23 1976-03-30 Swiss Aluminium Limited Process of adding alloy ingredients to molten metal
US4143211A (en) * 1974-05-01 1979-03-06 Nippon Steel Corporation Continuous casting addition material
US3921700A (en) * 1974-07-15 1975-11-25 Caterpillar Tractor Co Composite metal article containing additive agents and method of adding same to molten metal
FR2307601A1 (fr) * 1975-04-18 1976-11-12 Soudure Autogene Francaise Fil composite a base de cerium et autres terres rares
DE2607947C2 (de) * 1976-02-27 1985-03-14 Fried. Krupp Gmbh, 4300 Essen Beschickungseinrichtung
US4088477A (en) * 1976-10-06 1978-05-09 Ford Motor Company Sheathless wire feeding of alloy and inoculant materials
US4088475A (en) * 1976-11-04 1978-05-09 Olin Corporation Addition of reactive elements in powder wire form to copper base alloys
US4094666A (en) * 1977-05-24 1978-06-13 Metal Research Corporation Method for refining molten iron and steels
US4175918A (en) * 1977-12-12 1979-11-27 Caterpillar Tractor Co. Elongate consolidated article and method of making
US4147837A (en) * 1977-12-12 1979-04-03 Caterpillar Tractor Co. Elongate composite article
US4205981A (en) * 1979-02-28 1980-06-03 International Harvester Company Method for ladle treatment of molten cast iron using sheathed magnesium wire
IT1162307B (it) * 1979-04-27 1987-03-25 Centro Speriment Metallurg Metodo per l'introduzione di sostanze diossi-dedolforanti sotto batternte di metalli liquidi senza impiego di veicoli gassosi
WO1981002310A1 (en) * 1980-02-13 1981-08-20 Caterpillar Tractor Co Filled tubular article and method for casting boron treated steel
US4330327A (en) * 1980-10-24 1982-05-18 Olin Corporation Disposable bed filter process and apparatus
US4413813A (en) * 1980-10-24 1983-11-08 Olin Corporation Disposable bed filter apparatus
US4330328A (en) * 1980-10-24 1982-05-18 Olin Corporation Process and apparatus for making a metal alloy
US4481032A (en) * 1983-08-12 1984-11-06 Pfizer Inc. Process for adding calcium to a bath of molten ferrous material
US4792431A (en) * 1984-09-27 1988-12-20 Aluminum Company Of America Production of intermetallic particles
US4784832A (en) * 1984-09-27 1988-11-15 Eckert Charles E Introducing materials into molten media
US4793971A (en) * 1985-12-24 1988-12-27 Aluminum Company Of America Grain refining
AU588105B2 (en) * 1986-02-07 1989-09-07 Aluminum Company Of America System for on-line molten metal analysis
US4875934A (en) * 1987-12-31 1989-10-24 Glenn Canfield Method of deoxidizing molten ferrous metals
DE3818000C2 (de) * 1988-05-27 1994-01-05 Odermath Stahlwerkstechnik Anlage zur Behandlung von Metallschmelzen
DE4103197C2 (de) * 1991-02-02 1993-11-25 Odermath Stahlwerkstechnik Verfahren zur raschen Abkühlung einer Stahlschmelze und dafür geeigneter Draht
ATE142705T1 (de) * 1991-04-02 1996-09-15 Pechiney Electrometallurgie Entschwefelungsmittel für roheisen, aus calciumkarbid und organisches bindemittel
FR2679256B1 (fr) * 1991-07-18 1994-08-12 Pechiney Electrometallurgie Desulfurant pour fonte liquide a base de carbure de calcium agglomere.
FR2711376B1 (fr) * 1993-10-19 1995-11-24 Pechiney Electrometallurgie Fil composite pour l'introduction de magnésium dans un métal liquide.
AUPN015994A0 (en) * 1994-12-20 1995-01-19 Commonwealth Scientific And Industrial Research Organisation Nitrification inhibitor
FR2871477B1 (fr) * 2004-06-10 2006-09-29 Affival Sa Sa Fil fourre
US7700038B2 (en) * 2005-03-21 2010-04-20 Ati Properties, Inc. Formed articles including master alloy, and methods of making and using the same
US8120168B2 (en) * 2006-03-21 2012-02-21 Promerus Llc Methods and materials useful for chip stacking, chip and wafer bonding
KR100778493B1 (ko) * 2006-11-28 2007-11-28 한국엑스오일 주식회사 대체 유화연료 및 그 제조방법
US7736415B2 (en) * 2007-09-05 2010-06-15 Specialty Minerals (Michigan) Inc. Rotary lance
US7637061B2 (en) * 2008-03-13 2009-12-29 Plinths And Caissons, Llc Grave marker grid support system
CN102344994B (zh) * 2011-09-22 2014-03-26 攀钢集团攀枝花钢铁研究院有限公司 脱硫喷枪
US9592470B2 (en) 2014-05-27 2017-03-14 International Business Machines Corporation Sulfur scavenging materials for filters and coatings
US9120899B1 (en) 2014-06-02 2015-09-01 International Business Machines Corporation Preparation of functional polysulfones
US9469660B2 (en) 2014-06-03 2016-10-18 International Business Machines Corporation Sulfur scavenging materials comprising hexahydrotriazine-modified particle
US9656239B2 (en) 2014-06-16 2017-05-23 International Business Machines Corporation Apparatus for controlling metals in liquids
US10080806B2 (en) 2015-08-19 2018-09-25 International Business Machines Corporation Sulfur-containing polymers from hexahydrotriazine and dithiol precursors as a carrier for active agents

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2595292A (en) * 1949-10-05 1952-05-06 Herbert A Reece Method of adding alloys to metals
GB765423A (en) * 1954-03-06 1957-01-09 Mond Nickel Co Ltd Improvements in methods of and apparatus for the treatment of molten iron and steel
US2882571A (en) * 1956-10-08 1959-04-21 Koppers Co Inc Method of casting metals
GB833098A (en) * 1956-11-09 1960-04-21 Union Carbide Corp Improvements in and relating to the production of alloys
US2997386A (en) * 1958-06-27 1961-08-22 Feichtinger Heinrich Process and apparatus for treating metal melts
FR1262761A (fr) * 1960-05-10 1961-06-05 Fischer Ag Georg Procédé et installation de traitement de masses métalliques fondues
US3078531A (en) * 1960-10-05 1963-02-26 American Metallurg Products Co Additives for molten metals
US3158913A (en) * 1961-07-17 1964-12-01 American Metallurg Products Co Method of treating steel
US3212881A (en) * 1962-12-04 1965-10-19 Westinghouse Electric Corp Purification of alloys
CH403170A (de) * 1963-07-25 1965-11-30 Concast Ag Verfahren zum Einbringen von Reaktionsmitteln
GB1233278A (es) * 1968-10-23 1971-05-26
US3551139A (en) * 1968-12-20 1970-12-29 Koninklijke Hoogovens En Staal Desulphurizing composition for treating iron melts and method
US3634075A (en) * 1969-01-15 1972-01-11 Kawecki Berylco Ind Introducing a grain refining or alloying agent into molten metals and alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021025596A1 (ru) * 2019-08-05 2021-02-11 Общество с ограниченной ответственностью Новые перспективные продукты Технология Проволока с наполнителем для внепечной обработки металлургических расплавов

Also Published As

Publication number Publication date
US4010028A (en) 1977-03-01
DE1953410A1 (de) 1970-11-12
GB1509033A (en) 1978-04-26
FR2280710B1 (es) 1980-01-25
DE1953410B2 (de) 1975-10-02
AU8230275A (en) 1976-12-23
FR2280710A1 (fr) 1976-02-27
FR2022302A1 (es) 1970-07-31
AT315887B (de) 1974-05-15
GB1233278A (es) 1971-05-26
DE2530455A1 (de) 1976-02-12
US3768999A (en) 1973-10-30

Similar Documents

Publication Publication Date Title
FR2280710A1 (fr) Article en carbure de calcium lie et procede de fabrication
NO137047C (no) Gipsplate samt fremgangsm}te og akselerator for dens fremstilling
BE784780A (fr) Element composite de machine et son procede de realisation
BE783810A (fr) Tuile et son procede de fabrication
FR2004496A1 (fr) Procede d'impression-transfert
FR2327480A1 (fr) Tuyau et son procede de fabrication
BE776249A (fr) Element composite de machine et son procede de realisation
FI49977C (fi) Menetelmä terapeuttisesti käytettävien 3-alkoksi-tianafteeni-2-karboks iamidien ja niiden 1,1-dioksidien valmistamiseksi
AT326185B (de) Halbleiteranordnung und verfahren zum herstellen derselben
BE752179A (fr) Procede de fabrication de vetements tricotes et vetements ainsiobtenus
SU522150A1 (ru) Способ обработки неорганических материалов
BE781490A (fr) Inhibiteur d'amylase et son procede de preparation
BR6913451D0 (pt) Processo compressor para fabricacao de chapas pre-fabricadas e de arcaboucos de materia sintetica de preferencia armados
BE792595A (fr) Stratifie metallique et son procede de fabrication
FR2009926A1 (fr) Element de prehension et son procede de fabrication
BE774183A (fr) Element de fixation et son procede de fabrication
BE784002A (fr) Desodorisant et son procede de preparation
AT296848B (de) Anlage zur Herstellung von Beton
BE791449A (fr) Nouvelles urees substituees et procede de
BE788603A (fr) Composition et procede fongicides
CH540181A (de) Anlage zur Materialbehandlung
BE801535A (fr) Tertiobutyl-4 perbenzoate de tertiobutyle et son procede de fabrication
FI48219C (fi) Lasikuitulevy ja menetelmä sen valmistamista varten.
IL33467A0 (en) Cardio-active oxido-cardadienolides or oxido-bufatrienolides and process for their manufacture
BE788558A (fr) Reglette de raccordement et son procede de