DK131619B - Fremgangsmåde til forøgelse af indholdet af tri- og tetrachlorsilan mest muligt i en blanding af monosilan og dets chlorderivater. - Google Patents

Fremgangsmåde til forøgelse af indholdet af tri- og tetrachlorsilan mest muligt i en blanding af monosilan og dets chlorderivater.

Info

Publication number
DK131619B
DK131619B DK489970AA DK489970A DK131619B DK 131619 B DK131619 B DK 131619B DK 489970A A DK489970A A DK 489970AA DK 489970 A DK489970 A DK 489970A DK 131619 B DK131619 B DK 131619B
Authority
DK
Denmark
Prior art keywords
tetrachlorosilane
monosilane
tri
much
mixture
Prior art date
Application number
DK489970AA
Other languages
English (en)
Other versions
DK131619C (da
Inventor
H-J Kotzsch
H-J Vahlensieck
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of DK131619B publication Critical patent/DK131619B/da
Application granted granted Critical
Publication of DK131619C publication Critical patent/DK131619C/da

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
    • C01B33/08—Compounds containing halogen
    • 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
    • C01B33/04—Hydrides of silicon
    • 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
    • C01B33/08—Compounds containing halogen
    • C01B33/107—Halogenated silanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
DK489970A 1969-09-27 1970-09-25 Fremgangsmade til forogelse af indholdet af tri- og tetrachlorsilan mest muligt i en blanding af monosilan og dets chlorderivater DK131619C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1948911A DE1948911C3 (de) 1969-09-27 1969-09-27 Verfahren zur Entfernung von Hydrogensilanen aus Chlorsilanen

Publications (2)

Publication Number Publication Date
DK131619B true DK131619B (da) 1975-08-11
DK131619C DK131619C (da) 1976-01-12

Family

ID=5746694

Family Applications (1)

Application Number Title Priority Date Filing Date
DK489970A DK131619C (da) 1969-09-27 1970-09-25 Fremgangsmade til forogelse af indholdet af tri- og tetrachlorsilan mest muligt i en blanding af monosilan og dets chlorderivater

Country Status (14)

Country Link
US (1) US3790459A (da)
JP (1) JPS4943199B1 (da)
AT (1) AT303070B (da)
BE (1) BE756657A (da)
CA (1) CA937026A (da)
CH (1) CH540197A (da)
DE (1) DE1948911C3 (da)
DK (1) DK131619C (da)
FI (1) FI50407C (da)
FR (1) FR2062686A5 (da)
GB (1) GB1298738A (da)
NL (1) NL167658C (da)
NO (1) NO130903C (da)
SE (1) SE361297B (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502367A1 (de) * 1985-01-25 1986-07-31 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren zum entfernen von wasserstoff aus in siliziumtetrachlorid oder germaniumtetrachlorid geloesten wasserstoffhaltigen verbindungen
JPS6440301U (da) * 1987-08-29 1989-03-10
DE3805282A1 (de) * 1988-02-19 1989-08-31 Wacker Chemitronic Verfahren zur entfernung von n-dotierenden verunreinigungen aus bei der gasphasenabscheidung von silicium anfallenden fluessigen oder gasfoermigen stoffen
JP2867696B2 (ja) * 1990-11-29 1999-03-08 信越化学工業株式会社 四塩化ケイ素の精製方法
DE19616556A1 (de) * 1996-04-25 1997-10-30 Wacker Chemie Gmbh Verfahren zur Stabilisierung von hydridischen Silanen
CN116854099B (zh) * 2023-06-20 2025-12-30 中船(邯郸)派瑞特种气体股份有限公司 一种电子级六氯乙硅烷的合成及精制的方法
WO2025217341A1 (en) * 2024-04-09 2025-10-16 Agc Carbon Inc. Low temperature trichlorosilane hydrogenation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632835A (da) * 1962-06-04

Also Published As

Publication number Publication date
AT303070B (de) 1972-11-10
DE1948911A1 (de) 1971-04-15
SE361297B (da) 1973-10-29
JPS4943199B1 (da) 1974-11-19
NL7014170A (da) 1971-03-30
CA937026A (en) 1973-11-20
DE1948911B2 (de) 1978-06-01
FR2062686A5 (da) 1971-06-25
FI50407B (da) 1975-12-01
DK131619C (da) 1976-01-12
FI50407C (fi) 1976-03-10
BE756657A (fr) 1971-03-01
NL167658C (nl) 1982-01-18
NO130903C (da) 1975-03-05
CH540197A (de) 1973-08-15
NL167658B (nl) 1981-08-17
DE1948911C3 (de) 1985-12-05
NO130903B (da) 1974-11-25
GB1298738A (en) 1972-12-06
US3790459A (en) 1974-02-05

Similar Documents

Publication Publication Date Title
DK126025B (da) Fremgangsmåde til blanding af trykgasser og apparat til udførelse af fremgangsmåden.
DK105457C (da) Fremgangsmåde til fremstilling af alkoholsvagt eller alkoholfrit øl og anlæg til udøvelse af fremgangsmåden.
YU39159B (en) Process for the purification of and concentration of raw extracts of hydrogen peroxide
DK131619B (da) Fremgangsmåde til forøgelse af indholdet af tri- og tetrachlorsilan mest muligt i en blanding af monosilan og dets chlorderivater.
DK152589C (da) Fritstroemmende, partikelformet vaskemiddel-bloedgoeringsmiddel og fremgangsmaade til fremstilling deraf
RO72695A (ro) Procedeu si instalatie pentru producerea hidrogenului
DK120940B (da) Fremgangsmåde og apparat til konvertering af stivelse til dextrose- og maltoseholdige produkter.
DK117832B (da) Fremgangsmåde til fremstilling af ɛ-caprolactam og ω-decalactam.
BR7208124D0 (pt) Aparelho e processo para produzir hidrato de cloro
DK134855B (da) Fremgangsmåde og anlæg til fremstilling af planglas.
IL48556A0 (en) Heating process and system using the thermal properties of natural elements
DK109319C (da) Pigmentpræparat og fremgangsmåde til dets fremstilling.
IS466B6 (is) Aðferð og tæki til að framleiða tvær eða fleiri samtengdar glerþynnur.
AU282440B2 (en) 5 - chloro - 6 - substituted 3 - aminopyrazinoates and process using sulfuryl chloride
AU448679B2 (en) Process and reactor for reacting agas anda liquid
CA813597A (en) Method of liquefying gaseous chlorine containing water vapour
CA646288A (en) Granular sclerenchyma and the method of its production from douglas fir bark
AU275958B2 (en) Improvements in or relating to temperature controlled apparatus
AU222722B2 (en) Improvements in or relating to water heating apparatus
AU273736B2 (en) Improvements in or relating to surface construction and. method and means for making same
CA817383A (en) Silica aquasols and processes for preparing same
AU406824B2 (en) Gas or liquid/liquid countercurrent extraction process
AU400225B2 (en) Improvements in or relating to apparatus forthe manufacture of flat glass
BR7410753A (pt) Aperfeicoamentos em processo de producao de dioxido de cloro
CA656271A (en) Radiation method of improvements in or relating to the grading or separation of raw materials