CS237765B1 - Method of heat regeneration and saving of cooling water in substances exchange processes - Google Patents
Method of heat regeneration and saving of cooling water in substances exchange processes Download PDFInfo
- Publication number
- CS237765B1 CS237765B1 CS811826A CS182681A CS237765B1 CS 237765 B1 CS237765 B1 CS 237765B1 CS 811826 A CS811826 A CS 811826A CS 182681 A CS182681 A CS 182681A CS 237765 B1 CS237765 B1 CS 237765B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- absorber
- partial flow
- pactbopa
- adcopdepa
- cooling water
- Prior art date
Links
Classifications
-
- 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
- F25B37/00—Absorbers; Adsorbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
-
- 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
-
- 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
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Gas Separation By Absorption (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD80220268A DD161077A3 (de) | 1980-04-08 | 1980-04-08 | Verfahren zur waermerueckgewinnung und kuehlwassereinsparung bei stoffaustauschprozessen |
Publications (2)
Publication Number | Publication Date |
---|---|
CS182681A1 CS182681A1 (en) | 1984-04-16 |
CS237765B1 true CS237765B1 (en) | 1985-10-16 |
Family
ID=5523588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS811826A CS237765B1 (en) | 1980-04-08 | 1981-03-10 | Method of heat regeneration and saving of cooling water in substances exchange processes |
Country Status (6)
Country | Link |
---|---|
CS (1) | CS237765B1 (fr) |
DD (1) | DD161077A3 (fr) |
DE (1) | DE3101856A1 (fr) |
FR (1) | FR2481432A1 (fr) |
RO (1) | RO85237B (fr) |
SU (1) | SU1255826A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8192530B2 (en) * | 2007-12-13 | 2012-06-05 | Alstom Technology Ltd | System and method for regeneration of an absorbent solution |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4198387A (en) * | 1978-02-14 | 1980-04-15 | Bethlehem Steel Corporation | Maintaining the selective removal of H2 S from a variably flowing gas stream containing H2 S and CO2 |
FR2427117A1 (fr) * | 1978-06-01 | 1979-12-28 | Mo I Khim | Procede de formation de courants dans les appareils d'echange de masse et de chaleur |
-
1980
- 1980-04-08 DD DD80220268A patent/DD161077A3/de not_active IP Right Cessation
-
1981
- 1981-01-21 DE DE19813101856 patent/DE3101856A1/de not_active Withdrawn
- 1981-01-28 FR FR8101641A patent/FR2481432A1/fr active Granted
- 1981-03-02 SU SU817771687A patent/SU1255826A1/ru active
- 1981-03-10 CS CS811826A patent/CS237765B1/cs unknown
- 1981-04-07 RO RO103953A patent/RO85237B/ro unknown
Also Published As
Publication number | Publication date |
---|---|
DE3101856A1 (de) | 1982-01-07 |
RO85237A (fr) | 1984-09-29 |
FR2481432A1 (fr) | 1981-10-30 |
SU1255826A1 (ru) | 1986-09-07 |
RO85237B (ro) | 1984-10-30 |
FR2481432B1 (fr) | 1985-01-25 |
CS182681A1 (en) | 1984-04-16 |
DD161077A3 (de) | 1984-09-19 |
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