DK114481A - Fremgangsmaade til fremstilling af silicium- og carbonholdige raastofblandinger til brug ved fremstilling af silicium og siliciumlegerenger - Google Patents

Fremgangsmaade til fremstilling af silicium- og carbonholdige raastofblandinger til brug ved fremstilling af silicium og siliciumlegerenger

Info

Publication number: DK114481A
Authority: DK; Denmark
Prior art keywords: silicone; manufacture; silicon; always; procedure
Prior art date: 1980-03-14

Application number

DK114481A

Other languages

English (en)

Other versions

DK153849C (da

DK153849B (da

Inventor

G W Lask

Original Assignee

Coc Luxembourg Sa

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.)

1980-03-14

Filing date

1981-03-13

Publication date

1981-10-23

1981-03-13 Application filed by Coc Luxembourg Sa filed Critical Coc Luxembourg Sa

1981-10-23 Publication of DK114481A publication Critical patent/DK114481A/da

1988-09-12 Publication of DK153849B publication Critical patent/DK153849B/da

1989-01-30 Application granted granted Critical

1989-01-30 Publication of DK153849C publication Critical patent/DK153849C/da

Links

238000004519 manufacturing process Methods 0.000 title 2
229920001296 polysiloxane Polymers 0.000 title 2
238000000034 method Methods 0.000 title 1
239000000203 mixture Substances 0.000 title 1
229910052710 silicon Inorganic materials 0.000 title 1
239000010703 silicon Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/003—Making ferrous alloys making amorphous alloys
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/02—Silicon
- C01B33/021—Preparation
- C01B33/023—Preparation by reduction of silica or free silica-containing material
- C01B33/025—Preparation by reduction of silica or free silica-containing material with carbon or a solid carbonaceous material, i.e. carbo-thermal process
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/244—Binding; Briquetting ; Granulating with binders organic
- C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Manufacturing & Machinery (AREA)
Inorganic Chemistry (AREA)
Silicon Compounds (AREA)
Manufacture And Refinement Of Metals (AREA)
Ceramic Products (AREA)
Carbon And Carbon Compounds (AREA)

DK114481A 1980-03-14 1981-03-13 Fremgangsmaade til fremstilling af silicium- og carbonholdige raastofblandinger til brug ved fremstilling af silicium eller siliciumlegeringer DK153849C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3009808		1980-03-14
DE3009808A DE3009808C2 (de)	1980-03-14	1980-03-14	Verfahren zur Herstellung von silicium- und kohlenstoffhaltigen Rohstoff-Formlingen und Verwendung der Rohstoff-Formlinge

Publications (3)

Publication Number	Publication Date
DK114481A true DK114481A (da)	1981-10-23
DK153849B DK153849B (da)	1988-09-12
DK153849C DK153849C (da)	1989-01-30

Family

ID=6097199

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK114481A DK153849C (da)	1980-03-14	1981-03-13	Fremgangsmaade til fremstilling af silicium- og carbonholdige raastofblandinger til brug ved fremstilling af silicium eller siliciumlegeringer

Country Status (32)

Country	Link
US (1)	US4389493A (da)
JP (1)	JPS56136954A (da)
AR (1)	AR225949A1 (da)
AT (1)	AT375681B (da)
AU (1)	AU538052B2 (da)
BE (1)	BE887930A (da)
BR (1)	BR8101513A (da)
CA (1)	CA1171227A (da)
DD (1)	DD156903A5 (da)
DE (1)	DE3009808C2 (da)
DK (1)	DK153849C (da)
ES (1)	ES500301A0 (da)
FI (1)	FI70257C (da)
FR (1)	FR2478127A1 (da)
GB (1)	GB2088840B (da)
IE (1)	IE50934B1 (da)
IN (1)	IN153095B (da)
IS (1)	IS1120B6 (da)
IT (1)	IT1136817B (da)
LU (1)	LU83218A1 (da)
MX (1)	MX155012A (da)
MY (1)	MY8700216A (da)
NL (1)	NL183025C (da)
NO (1)	NO152515B (da)
PH (1)	PH19532A (da)
PL (1)	PL129470B1 (da)
PT (1)	PT72643B (da)
SE (1)	SE451711B (da)
SU (1)	SU1091849A3 (da)
YU (1)	YU41013B (da)
ZA (1)	ZA811436B (da)
ZW (1)	ZW5181A1 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3411731A1 (de) *	1983-11-26	1985-11-07	International Minerals & Chemical Corp., Northbrook, Ill.	Verfahren zur herstellung von silicium aus rohstoff-quarz in einem elektroniederschachtofen sowie verfahren zur reduktion von oxidischen rohstoffen
LU85116A1 (de) *	1983-12-06	1985-09-12	Laborlux Sa	Verfahren zur heissbrikettierung feinkoerniger stoffe und zur weiterverarbeitung der heissbriketts
DE3439550A1 (de) *	1984-10-29	1986-04-30	Siemens Ag	Verfahren zum herstellen von silizium fuer solarzellen
DE3541125A1 (de) *	1985-05-21	1986-11-27	International Minerals & Chemical Corp., Northbrook, Ill.	Verfahren zur herstellung von silicium oder ferrosilicium in einem elektronierderschachtofen und fuer das verfahren geeignete rohstoff-formlinge
US4659374A (en) *	1985-06-14	1987-04-21	Dow Corning Corporation	Mixed binder systems for agglomerates
DE3724541A1 (de) *	1987-07-24	1989-02-02	Applied Ind Materials	Verfahren und anlage zur herstellung von rohstoff-briketts fuer die erzeugung von silicium oder von siliciumcarbid oder von ferrosilicium
DE3923446C1 (da) *	1989-07-15	1990-07-26	Applied Industrial Materials Corp. Aimcor, Deerfield, Ill., Us
CN1061991A (zh) *	1990-10-23	1992-06-17	纽法姆能源有限公司	碳块
DE59202442D1 (de) *	1991-08-08	1995-07-13	Applied Ind Materials	Verfahren zur Erzeugung von Silicium im Elektroniederschachtofen und Rohstoff-Formlinge für die Durchführung des Verfahrens.
NO20141486A1 (no) *	2014-12-09	2016-06-10	Elkem As	Energieffektiv integrert fremgangsmåte for fremstilling av metaller eller legeringer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2623243A (en) *	1946-01-09	1952-12-30	Azote & Prod Chim	Method of agglomeration
US2561266A (en) *	1950-05-01	1951-07-17	Harry W Dietert Company	Method and apparatus for forming test specimens of molding sand and the like
US3231649A (en) *	1964-04-17	1966-01-25	Pullman Inc	Compaction method
US3704114A (en) *	1971-03-17	1972-11-28	Union Carbide Corp	Process and furnace charge for use in the production of ferrosilicon alloys
DE2335669A1 (de) *	1973-07-13	1975-02-06	Metallgesellschaft Ag	Verfahren zur herstellung von erzkoks-heissbriketts fuer die selbstgaengige verhuettung

1980
- 1980-03-14 DE DE3009808A patent/DE3009808C2/de not_active Expired
1981
- 1981-03-04 ZA ZA00811436A patent/ZA811436B/xx unknown
- 1981-03-06 AU AU68159/81A patent/AU538052B2/en not_active Ceased
- 1981-03-10 PT PT72643A patent/PT72643B/pt not_active IP Right Cessation
- 1981-03-11 IN IN266/CAL/81A patent/IN153095B/en unknown
- 1981-03-11 FI FI810765A patent/FI70257C/fi not_active IP Right Cessation
- 1981-03-11 YU YU627/81A patent/YU41013B/xx unknown
- 1981-03-11 GB GB8107694A patent/GB2088840B/en not_active Expired
- 1981-03-12 ES ES500301A patent/ES500301A0/es active Granted
- 1981-03-12 NO NO810850A patent/NO152515B/no unknown
- 1981-03-12 SE SE8101569A patent/SE451711B/sv not_active IP Right Cessation
- 1981-03-12 NL NLAANVRAGE8101195,A patent/NL183025C/xx not_active IP Right Cessation
- 1981-03-13 IT IT20346/81A patent/IT1136817B/it active
- 1981-03-13 DD DD81228289A patent/DD156903A5/de not_active IP Right Cessation
- 1981-03-13 FR FR8105075A patent/FR2478127A1/fr active Granted
- 1981-03-13 BR BR8101513A patent/BR8101513A/pt not_active IP Right Cessation
- 1981-03-13 SU SU813259800A patent/SU1091849A3/ru active
- 1981-03-13 MX MX186356A patent/MX155012A/es unknown
- 1981-03-13 BE BE2/59051A patent/BE887930A/fr not_active IP Right Cessation
- 1981-03-13 JP JP3547381A patent/JPS56136954A/ja active Granted
- 1981-03-13 DK DK114481A patent/DK153849C/da not_active IP Right Cessation
- 1981-03-13 CA CA000373008A patent/CA1171227A/en not_active Expired
- 1981-03-13 AT AT0118181A patent/AT375681B/de not_active IP Right Cessation
- 1981-03-13 IS IS2623A patent/IS1120B6/is unknown
- 1981-03-13 AR AR284602A patent/AR225949A1/es active
- 1981-03-13 PL PL1981230138A patent/PL129470B1/pl unknown
- 1981-03-13 LU LU83218A patent/LU83218A1/de unknown
- 1981-03-16 PH PH25368A patent/PH19532A/en unknown
- 1981-03-20 IE IE554/81A patent/IE50934B1/en not_active IP Right Cessation
- 1981-04-08 US US06/252,063 patent/US4389493A/en not_active Expired - Lifetime
- 1981-04-24 ZW ZW51/81A patent/ZW5181A1/xx unknown
1987
- 1987-12-30 MY MY216/87A patent/MY8700216A/xx unknown

Also Published As

Publication number	Publication date
NL183025C (nl)	1988-07-01
AT375681B (de)	1984-08-27
PT72643A (de)	1981-04-01
FI70257C (fi)	1986-09-15
DE3009808C2 (de)	1982-02-18
GB2088840A (en)	1982-06-16
DD156903A5 (de)	1982-09-29
NL183025B (nl)	1988-02-01
BE887930A (fr)	1981-07-01
FR2478127B1 (da)	1983-12-16
SE8101569L (sv)	1981-09-15
DK153849C (da)	1989-01-30
IT1136817B (it)	1986-09-03
IE810554L (en)	1981-09-14
FI810765L (fi)	1981-09-15
PH19532A (en)	1986-05-20
NL8101195A (nl)	1981-10-01
NO810850L (no)	1981-09-15
IE50934B1 (en)	1986-08-20
JPS56136954A (en)	1981-10-26
FR2478127A1 (fr)	1981-09-18
BR8101513A (pt)	1981-09-15
CA1171227A (en)	1984-07-24
IS1120B6 (is)	1983-07-08
PL230138A1 (da)	1981-12-23
LU83218A1 (de)	1981-06-24
ES8201216A1 (es)	1981-12-16
YU62781A (en)	1983-09-30
DK153849B (da)	1988-09-12
AU6815981A (en)	1981-09-17
YU41013B (en)	1986-10-31
DE3009808A1 (de)	1981-09-24
MX155012A (es)	1988-01-19
US4389493A (en)	1983-06-21
ZW5181A1 (en)	1981-07-22
AR225949A1 (es)	1982-05-14
AU538052B2 (en)	1984-07-26
IS2623A7 (is)	1981-09-15
IT8120346A0 (it)	1981-03-13
IN153095B (da)	1984-06-02
SE451711B (sv)	1987-10-26
NO152515B (no)	1985-07-01
ES500301A0 (es)	1981-12-16
FI70257B (fi)	1986-02-28
ZA811436B (en)	1982-03-31
ATA118181A (de)	1984-01-15
MY8700216A (en)	1987-12-31
SU1091849A3 (ru)	1984-05-07
GB2088840B (en)	1983-09-07
JPH026815B2 (da)	1990-02-14
PT72643B (de)	1982-03-17
PL129470B1 (en)	1984-05-31

Legal Events

Date	Code	Title	Description
1996-11-18	PBP	Patent lapsed

Publication	Publication Date	Title
DK270981A (da)	1981-12-22	Fremgangsmaade til fremstilling af et mellemprodukt til brug ved frmstilling af silicium og/eller siliciumcarbid
DK71179A (da)	1979-08-22	Filtermateriale samt fremgangsmaade til fremstilling af og anvendelse af dette
DK137181A (da)	1981-10-01	Fremgangsmaade til enzym-immunbestemmelse fremgangsmaade til fremstilling af specifikke antistoffer til brug i fremgangsmaaden og proevesaet til brug ved fremgangsmaaden
DK15979A (da)	1979-07-17	Poleremiddel til silicium og germaniumflader
IT1116323B (it)	1986-02-10	Procedimento per il trattamento protettivo di materiali porosi inorganici particolarmente pietre naturali
DK132779A (da)	1979-10-01	Fremgangsmaade til fremstilling af cishexahydrodibenzoepyranoner og tetrahydrobenzoxoiner
DK481987A (da)	1988-03-17	Keramisk skum og fremgangsmaade til fremstilling af keramisk genstand
AR226483A1 (es)	1982-07-15	Conjunto ensamblable y fijable de planchas
NO834461L (no)	1984-06-07	Fremgangsmaate ved fremstilling av l-carnitin og utgangsmaterialer anvendt ved fremgangsmaaten
NO163769C (no)	1990-07-18	Fremgangsmaate ved behandling av silicium og ferrosiliciummed slagg.
DK153849C (da)	1989-01-30	Fremgangsmaade til fremstilling af silicium- og carbonholdige raastofblandinger til brug ved fremstilling af silicium eller siliciumlegeringer
NO803103L (no)	1981-04-21	Fremangsmaate og anordning for fjernelse av sedimenter under vann
NO803159L (no)	1981-04-27	Fremgangsmaate ved fremstilling av silisium og ferrosilisium
DK4181A (da)	1981-07-08	Fremgangsmaade til fremstilling af stoebekerner og forme
DK517083A (da)	1984-05-13	Fremgangsmaade og anlaeg til rensning af roeggas
JPS5782142A (en)	1982-05-22	Sanitary ceramics and manufacture
DK169481A (da)	1981-10-19	Kobberphthalocyaninpigmenter deres fremstilling og deres anvendelse
DK149944C (da)	1987-06-22	Polymert dispergeringsmiddel og fremgangsmaader til fremstilling af samme
IT1120517B (it)	1986-03-26	Dispositivo e procedimento di depurazione di gas grezzo di cokeria
RO85330A (ro)	1984-10-31	Procedeu pentru polimerizarea si copolimerizarea alfa-olefinelor
NO159764C (no)	1989-02-08	Fremgangsmaate og anordning ved fremstilling av pariserpoteter.
DK64381A (da)	1981-08-16	Overfladebehandling af vejbelaegning
RO77284A (ro)	1981-08-17	Procedeu pentru prepararea si purificarea rasinilor epoxidice
DK232184D0 (da)	1984-05-10	Fremgangsmaade til fremstilling af 4-halogenmethylthiazoler og mellemprodukt til brug ved fremgangsmaaden
NO832585L (no)	1984-01-17	Fremgangsmaate for tverrkutting av toemmer og innretning for bruk ved fremgangsmaaten