AT378848B - METHOD FOR CARRYING OUT ENDO AND EXOTHERMAL PROCESSES - Google Patents
METHOD FOR CARRYING OUT ENDO AND EXOTHERMAL PROCESSESInfo
- Publication number
- AT378848B AT378848B AT111780A AT111780A AT378848B AT 378848 B AT378848 B AT 378848B AT 111780 A AT111780 A AT 111780A AT 111780 A AT111780 A AT 111780A AT 378848 B AT378848 B AT 378848B
- Authority
- AT
- Austria
- Prior art keywords
- carrying
- out endo
- exothermal
- processes
- exothermal processes
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
-
- 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
- B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
-
- 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
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
-
- 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)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792951188 DE2951188A1 (en) | 1979-12-19 | 1979-12-19 | Processing waste heat utilisation system - raises to higher temperature by heat pump and returns to processing operation |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA111780A ATA111780A (en) | 1985-02-15 |
AT378848B true AT378848B (en) | 1985-10-10 |
Family
ID=6088956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT111780A AT378848B (en) | 1979-12-19 | 1980-02-28 | METHOD FOR CARRYING OUT ENDO AND EXOTHERMAL PROCESSES |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT378848B (en) |
DE (1) | DE2951188A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3030364A1 (en) * | 2013-08-06 | 2016-06-15 | Primetals Technologies Germany GmbH | Utilisation of the heat contained in a cooling fluid |
WO2024056893A1 (en) | 2022-09-16 | 2024-03-21 | Basf Se | A method for transferring heat between two independent processes |
WO2024056851A1 (en) | 2022-09-16 | 2024-03-21 | Basf Se | Low temperature nh3 reforming process coupled to a heat pump |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7605826A (en) * | 1975-06-02 | 1976-12-06 | Elektrokemiska Ab | PROCEDURE FOR HEATING THE SOLVENT BATH OF A DEGREASING DEVICE. |
-
1979
- 1979-12-19 DE DE19792951188 patent/DE2951188A1/en not_active Withdrawn
-
1980
- 1980-02-28 AT AT111780A patent/AT378848B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA111780A (en) | 1985-02-15 |
DE2951188A1 (en) | 1981-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
EEFA | Change of the company name | ||
UEP | Publication of translation of european patent specification | ||
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |