OA146E - - Google Patents
Info
- Publication number
- OA146E OA146E OA52000A OA52000A OA146E OA 146 E OA146 E OA 146E OA 52000 A OA52000 A OA 52000A OA 52000 A OA52000 A OA 52000A OA 146 E OA146 E OA 146E
- Authority
- OA
- OAPI
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
-
- 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
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00083—Coils
-
- 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
- B01J2219/00171—Controlling or regulating processes controlling the density
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR890096A FR81262E (en) | 1962-03-06 | 1962-03-06 | Preparation of mercaptans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA146E true OA146E (en) | 1971-12-24 |
Family
ID=8774092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA52000A OA146E (en) | 1962-03-06 | 1964-12-31 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR81262E (en) |
| OA (1) | OA146E (en) |
-
1962
- 1962-03-06 FR FR890096A patent/FR81262E/en not_active Expired
-
1964
- 1964-12-31 OA OA52000A patent/OA146E/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR81262E (en) | 1963-08-23 |