NO761434L - Fremgangsm}te for ¦kning av volumvekten av silikast¦v - Google Patents

Fremgangsm}te for ¦kning av volumvekten av silikast¦v

Info

Publication number
NO761434L
NO761434L NO761434A NO761434A NO761434L NO 761434 L NO761434 L NO 761434L NO 761434 A NO761434 A NO 761434A NO 761434 A NO761434 A NO 761434A NO 761434 L NO761434 L NO 761434L
Authority
NO
Norway
Prior art keywords
dust
volume weight
increasing
stew
silicate
Prior art date
Application number
NO761434A
Other languages
English (en)
Norwegian (no)
Inventor
Ole Andreas Kongsgaarden
Original Assignee
Elkem Spigerverket As
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 Elkem Spigerverket As filed Critical Elkem Spigerverket As
Priority to NO761434A priority Critical patent/NO761434L/no
Priority to ZA00772005A priority patent/ZA772005B/xx
Priority to CH422477A priority patent/CH631137A5/de
Priority to PT66404A priority patent/PT66404B/pt
Priority to AR267183A priority patent/AR213201A1/es
Priority to PH19659A priority patent/PH13500A/en
Priority to BE176729A priority patent/BE853610A/fr
Priority to EG222/77A priority patent/EG12489A/xx
Priority to HU77EE2495A priority patent/HU177304B/hu
Priority to IT22555/77A priority patent/IT1075348B/it
Priority to RO7790103A priority patent/RO72327A/fr
Priority to IN605/CAL/77A priority patent/IN145511B/en
Priority to SE7704588A priority patent/SE7704588L/xx
Priority to JP4598677A priority patent/JPS52131996A/ja
Priority to DE2717893A priority patent/DE2717893C3/de
Priority to FI771301A priority patent/FI771301A/fi
Priority to FR7712458A priority patent/FR2349540A1/fr
Priority to BR7702616A priority patent/BR7702616A/pt
Priority to ES458186A priority patent/ES458186A1/es
Priority to AU24564/77A priority patent/AU514157B2/en
Priority to PL1977197671A priority patent/PL117263B1/pl
Priority to US05/791,603 priority patent/US4126423A/en
Priority to CS277677A priority patent/CS207452B1/cs
Priority to CA277,126A priority patent/CA1097033A/fr
Publication of NO761434L publication Critical patent/NO761434L/no

Links

Classifications

    • 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
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/12—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating drums
    • 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
NO761434A 1976-04-27 1976-04-27 Fremgangsm}te for ¦kning av volumvekten av silikast¦v NO761434L (no)

Priority Applications (24)

Application Number Priority Date Filing Date Title
NO761434A NO761434L (no) 1976-04-27 1976-04-27 Fremgangsm}te for ¦kning av volumvekten av silikast¦v
ZA00772005A ZA772005B (en) 1976-04-27 1977-04-01 Method of increasing the volume weight of silica dust
CH422477A CH631137A5 (de) 1976-04-27 1977-04-04 Verfahren zur steigerung des volumengewichtes des kolloidalen silikastaubes.
PT66404A PT66404B (en) 1976-04-27 1977-04-06 Method of increasing the volume weight of silica dust
AR267183A AR213201A1 (es) 1976-04-27 1977-04-12 Metodo para aumentar de peso en volumen de polvo de silice coloidal
PH19659A PH13500A (en) 1976-04-27 1977-04-14 Method of increasing the volume weight of silica dust
BE176729A BE853610A (fr) 1976-04-27 1977-04-14 Procede pour augmenter le poids specifique de la poussiere de silice
EG222/77A EG12489A (en) 1976-04-27 1977-04-17 Method of increasing the volume of salica dust
HU77EE2495A HU177304B (en) 1976-04-27 1977-04-18 Process for increasing gravimetric density of siliciumdioxid powder
IT22555/77A IT1075348B (it) 1976-04-27 1977-04-18 Metodo per aumentare il peso specifico di polvere di silice
RO7790103A RO72327A (fr) 1976-04-27 1977-04-20 Procede pour l'augmentation du poids volumetrique de la poudre de silice
IN605/CAL/77A IN145511B (fr) 1976-04-27 1977-04-21
SE7704588A SE7704588L (sv) 1976-04-27 1977-04-21 Forfarande for okning av skrymdesiteten hos kiseldioxiddamm
JP4598677A JPS52131996A (en) 1976-04-27 1977-04-22 Method of increasing buld density of silica dust
DE2717893A DE2717893C3 (de) 1976-04-27 1977-04-22 Verfahren zur Steigerung des Volumengewichts von Siliciumdioxids taub
FI771301A FI771301A (fr) 1976-04-27 1977-04-25
FR7712458A FR2349540A1 (fr) 1976-04-27 1977-04-25 Procede pour l'augmentation du poids volumique de la poudre de silice
BR7702616A BR7702616A (pt) 1976-04-27 1977-04-26 Processo destinado a aumentar o peso por volume de silica em po
ES458186A ES458186A1 (es) 1976-04-27 1977-04-26 Metodo perfeccionado para incrementar el peso especifico de polvo de silice coloidal.
AU24564/77A AU514157B2 (en) 1976-04-27 1977-04-26 Agglomerating silica dust
PL1977197671A PL117263B1 (en) 1976-04-27 1977-04-27 Process for manufacturing colloidal silica dust of increased bulk densityshennym ob"emnym wesom
US05/791,603 US4126423A (en) 1976-04-27 1977-04-27 Method of increasing the bulk density of silica dust
CS277677A CS207452B1 (en) 1976-04-27 1977-04-27 method of increasing the volume weight of the coloid power silicon dioxide
CA277,126A CA1097033A (fr) 1976-04-27 1977-04-27 Procede pour augmenter la masse volumique de la poudre de silicium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO761434A NO761434L (no) 1976-04-27 1976-04-27 Fremgangsm}te for ¦kning av volumvekten av silikast¦v

Publications (1)

Publication Number Publication Date
NO761434L true NO761434L (no) 1977-10-28

Family

ID=19882873

Family Applications (1)

Application Number Title Priority Date Filing Date
NO761434A NO761434L (no) 1976-04-27 1976-04-27 Fremgangsm}te for ¦kning av volumvekten av silikast¦v

Country Status (24)

Country Link
US (1) US4126423A (fr)
JP (1) JPS52131996A (fr)
AR (1) AR213201A1 (fr)
AU (1) AU514157B2 (fr)
BE (1) BE853610A (fr)
BR (1) BR7702616A (fr)
CA (1) CA1097033A (fr)
CH (1) CH631137A5 (fr)
CS (1) CS207452B1 (fr)
DE (1) DE2717893C3 (fr)
EG (1) EG12489A (fr)
ES (1) ES458186A1 (fr)
FI (1) FI771301A (fr)
FR (1) FR2349540A1 (fr)
HU (1) HU177304B (fr)
IN (1) IN145511B (fr)
IT (1) IT1075348B (fr)
NO (1) NO761434L (fr)
PH (1) PH13500A (fr)
PL (1) PL117263B1 (fr)
PT (1) PT66404B (fr)
RO (1) RO72327A (fr)
SE (1) SE7704588L (fr)
ZA (1) ZA772005B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248600A (en) * 1978-05-30 1981-02-03 J. M. Huber Corporation High solids aqueous silica dispersion
DE2844459A1 (de) * 1978-10-12 1980-04-24 Wacker Chemie Gmbh Verfahren zum erhoehen des schuettgewichts von siliciumdioxyd und eine verwendung des erfindungsgemaess behandelten siliciumdioxyds
US5275652A (en) * 1982-12-07 1994-01-04 Elkem Materials Inc. Concrete additive comprising a multicomponent admixture containing silica fume, its method of manufacture and concrete produced therewith
JPH0639343B2 (ja) * 1986-03-03 1994-05-25 電気化学工業株式会社 シリカ質微粉末造粒品
DE3741846A1 (de) * 1987-02-26 1989-01-26 Degussa Verfahren zum verdichten von pyrogen hergestellter kieselsaeure
GB8904273D0 (en) * 1989-02-24 1989-04-12 Sandoz Ltd Improvements in or relating to chemical compounds
US5393507A (en) * 1990-03-01 1995-02-28 Unilever Patent Holdings B.V. Silicate products
US5286470A (en) * 1990-03-01 1994-02-15 Unilever Patent Holdings B.V. Silicate products
US5160470A (en) * 1992-05-20 1992-11-03 Dow Corning Corporation Method for compacting silica fume
DE4415362A1 (de) * 1994-05-02 1995-11-09 Henkel Kgaa Verfahren zur Herstellung silikatischer Buildergranulate mit erhöhtem Schüttgewicht
US6156285A (en) * 1998-11-12 2000-12-05 Dow Corning Corporation Method for densifying particulate silica
DE10129673C1 (de) * 2001-06-20 2003-03-20 Bayer Ag Einbauten in eine Vorrichtung zum Lackieren von stückigen Produkten
US7156174B2 (en) 2004-01-30 2007-01-02 Halliburton Energy Services, Inc. Contained micro-particles for use in well bore operations

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1684006A (en) * 1920-10-04 1928-09-11 Bethlehem Steel Corp Treatment of ores
US2411873A (en) * 1944-06-15 1946-12-03 Erie Mining Co Process of molding balls
DE1567440B1 (de) * 1965-04-29 1971-02-25 Degussa Kugelfoermiges kieselsaeuregranulat
DE1567490C3 (de) * 1966-08-05 1973-12-13 Elektroschmelzwerk Kempten Gmbh, 8000 Muenchen Verfahren zur Herstellung von feinverteiltem Sihciumdioxyd
FR1544156A (fr) * 1967-09-20 1968-10-31 Pechiney Saint Gobain Corps agglomérés siliceux
US3645684A (en) * 1970-07-01 1972-02-29 Cities Service Co Fractionation of silica aerosols
ZA722159B (en) * 1971-04-26 1973-11-28 Elkem As Method of treating sio2-dust

Also Published As

Publication number Publication date
PT66404B (en) 1978-09-13
AU2456477A (en) 1978-11-02
RO72327A (fr) 1981-05-15
ES458186A1 (es) 1978-06-01
JPS5525128B2 (fr) 1980-07-03
SE7704588L (sv) 1977-10-28
JPS52131996A (en) 1977-11-05
IT1075348B (it) 1985-04-22
EG12489A (en) 1979-03-31
CH631137A5 (de) 1982-07-30
FR2349540B1 (fr) 1980-01-18
HU177304B (en) 1981-09-28
BR7702616A (pt) 1978-05-16
FR2349540A1 (fr) 1977-11-25
AU514157B2 (en) 1981-01-29
PT66404A (en) 1977-05-01
PH13500A (en) 1980-05-23
ZA772005B (en) 1978-11-29
US4126423A (en) 1978-11-21
FI771301A (fr) 1977-10-28
PL117263B1 (en) 1981-07-31
DE2717893B2 (de) 1978-10-26
BE853610A (fr) 1977-08-01
DE2717893C3 (de) 1979-06-21
AR213201A1 (es) 1978-12-29
CA1097033A (fr) 1981-03-10
CS207452B1 (en) 1981-07-31
DE2717893A1 (de) 1977-11-03
IN145511B (fr) 1978-10-28

Similar Documents

Publication Publication Date Title
NO761434L (no) Fremgangsm}te for ¦kning av volumvekten av silikast¦v
JPS55137053A (en) Dust collector
JPS569219A (en) Method and apparatus for manufacturing activated alumina
JPS531975A (en) Wastes processing method and device thereof
JPS5579838A (en) Sintering method in dwight-lloyd type sintering machine
JPS5360398A (en) Treating method for blast furnace slag
JPS557172A (en) Exhaust device for dust collector
JPS52113419A (en) Water cooling type system for capturing and removing fine particles
JPS51135876A (en) Wet gas absorption and dust removal process
JPH1160297A (ja) セメントキルンの排ガス処理方法
JPS5573834A (en) Manufacture of sintered ore with superior reducibility
JPS5330918A (en) Nickel refining method
SU1315459A1 (ru) Способ обработки сажи
JPS5678621A (en) Scooping pipe
JPS5651509A (en) Dust recovering method from blast furnace top gas
JPS5250074A (en) Apparatus for removing a fume gas
ARUTIUNIAN et al. Inhibition of the ignition of monosilane-oxygen mixtures by refrigerants(Ingibirovanie vosplameneniia smesei monosilana s kislorodom khladonami)
JPS5527007A (en) Cyclone type separator
JPS5346179A (en) Process for producing discharge lamp
JPS5339907A (en) Separating method for zinc from collected blast furnace dust with good effeciency
JPS5528777A (en) Dust collecting method of exhaust gas such as dust incineration furnace, or the like
JPS5721947A (en) Wet rotary classifier
JPS5248165A (en) Dehyrating and discharging apparatus for use in a centrifugal separato r
JPS51111803A (en) Process for producing the shaped coke for metallurgy
JPS5249908A (en) Method for recovering and utilizing waste heat from