NL6803873A - - Google Patents
Info
- Publication number
- NL6803873A NL6803873A NL6803873A NL6803873A NL6803873A NL 6803873 A NL6803873 A NL 6803873A NL 6803873 A NL6803873 A NL 6803873A NL 6803873 A NL6803873 A NL 6803873A NL 6803873 A NL6803873 A NL 6803873A
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/18—Phosphoric acid
- C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process
-
- 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
- B01J2219/00117—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
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- 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
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62433567A | 1967-03-20 | 1967-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6803873A true NL6803873A (en) | 1968-09-23 |
Family
ID=24501593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6803873A NL6803873A (en) | 1967-03-20 | 1968-03-19 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE712517A (en) |
| DE (1) | DE1667162A1 (en) |
| ES (1) | ES351495A1 (en) |
| FR (1) | FR1556829A (en) |
| GB (1) | GB1203364A (en) |
| NL (1) | NL6803873A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047505A1 (en) * | 1980-12-17 | 1982-07-22 | Hoechst Ag, 6000 Frankfurt | PLANT FOR THE PRODUCTION OF PHOSPHORPENTASULFID |
| FI20145759A (en) * | 2014-09-02 | 2016-03-03 | Outotec Finland Oy | Autoclave and heat transfer element |
| CN111774023A (en) * | 2020-06-23 | 2020-10-16 | 刘岩 | Reation kettle with heat preservation function |
| CN113842864B (en) * | 2021-10-19 | 2023-12-15 | 沛县宗赢工程机械制造有限公司 | Quinone natural product extraction equipment capable of crystallizing and extracting waste liquid |
-
1968
- 1968-03-05 GB GB1072068A patent/GB1203364A/en not_active Expired
- 1968-03-12 ES ES351495A patent/ES351495A1/en not_active Expired
- 1968-03-19 NL NL6803873A patent/NL6803873A/xx unknown
- 1968-03-19 DE DE19681667162 patent/DE1667162A1/en active Pending
- 1968-03-20 FR FR1556829D patent/FR1556829A/fr not_active Expired
- 1968-03-20 BE BE712517D patent/BE712517A/xx not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1556829A (en) | 1969-02-07 |
| BE712517A (en) | 1968-07-31 |
| DE1667162A1 (en) | 1971-06-09 |
| ES351495A1 (en) | 1969-06-01 |
| GB1203364A (en) | 1970-08-26 |