CH170450A - Verfahren zur Herstellung eines Leukoschwefelsäureesters. - Google Patents
Verfahren zur Herstellung eines Leukoschwefelsäureesters.Info
- Publication number
- CH170450A CH170450A CH170450DA CH170450A CH 170450 A CH170450 A CH 170450A CH 170450D A CH170450D A CH 170450DA CH 170450 A CH170450 A CH 170450A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- sulfuric acid
- acid ester
- leuco sulfuric
- leuco
- Prior art date
Links
Classifications
-
- 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
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE293694X | 1950-03-06 | ||
DE170450X | 1950-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH170450A true CH170450A (de) | 1934-07-15 |
Family
ID=25754698
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH170450D CH170450A (de) | 1950-03-06 | 1933-07-10 | Verfahren zur Herstellung eines Leukoschwefelsäureesters. |
CH293694D CH293694A (de) | 1950-03-06 | 1951-03-02 | Verfahren zur kontinuierlichen Herstellung von Alkylmonochloriden. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH293694D CH293694A (de) | 1950-03-06 | 1951-03-02 | Verfahren zur kontinuierlichen Herstellung von Alkylmonochloriden. |
Country Status (5)
Country | Link |
---|---|
US (1) | US2683688A (de) |
CH (2) | CH170450A (de) |
FR (1) | FR1044606A (de) |
GB (1) | GB701702A (de) |
NL (1) | NL78699C (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2848623A (en) * | 1955-10-20 | 1958-08-19 | Exxon Research Engineering Co | Apparatus for photochemical reactions |
US2948667A (en) * | 1957-06-10 | 1960-08-09 | Inst Francis Du Petrole Des Ca | Process for the photochemical chlorination of cyclohexane in the liquid phase |
US3418388A (en) * | 1963-12-09 | 1968-12-24 | Gulf Research Development Co | Chlorination of normal paraffins in the presence of benzene and alkylation of the benzene |
US3437573A (en) * | 1965-09-01 | 1969-04-08 | Gulf Research Development Co | Production of alkyl monochlorides |
US3715294A (en) * | 1970-08-10 | 1973-02-06 | Steel Corp | Photochemical process |
FR2524875A1 (fr) * | 1982-04-07 | 1983-10-14 | Elf Aquitaine | Procede et appareil pour la production photochimique d'halogeno-alcanes et cyclo-alcanes |
JP5205910B2 (ja) * | 2006-10-31 | 2013-06-05 | 三菱マテリアル株式会社 | トリクロロシラン製造装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1432761A (en) * | 1920-05-04 | 1922-10-24 | Ohio Fuel Supply Company | Manufacture of chlorinated derivatives of hydrocarbons |
US1954438A (en) * | 1932-10-10 | 1934-04-10 | Dow Chemical Co | Method of chlorinating aliphatic hydrocarbons |
US2105733A (en) * | 1935-06-08 | 1938-01-18 | Purdue Research Foundation | Chlorination process |
US2473162A (en) * | 1945-12-20 | 1949-06-14 | Purdue Research Foundation | Liquid phase chlorination |
US2530699A (en) * | 1948-09-24 | 1950-11-21 | Gulf Research Development Co | Photochemical chlorination of hydrocarbons |
-
0
- NL NL78699D patent/NL78699C/xx active
-
1933
- 1933-07-10 CH CH170450D patent/CH170450A/de unknown
-
1951
- 1951-03-02 CH CH293694D patent/CH293694A/de unknown
- 1951-03-02 GB GB5089/51A patent/GB701702A/en not_active Expired
- 1951-03-03 FR FR1044606D patent/FR1044606A/fr not_active Expired
- 1951-03-06 US US216112A patent/US2683688A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2683688A (en) | 1954-07-13 |
GB701702A (en) | 1953-12-30 |
NL78699C (de) | |
CH293694A (de) | 1953-10-15 |
FR1044606A (fr) | 1953-11-19 |
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