FR662427A - échangeur thermique pour appareils catalytiques - Google Patents

échangeur thermique pour appareils catalytiques

Info

Publication number: FR662427A
Authority: FR; France
Prior art keywords: heat exchanger; catalytic devices; catalytic; devices; exchanger
Prior art date: 1925-05-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Imperial Chemical Industries Ltd

Original Assignee

Imperial Chemical Industries Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1925-05-04

Filing date

1928-10-17

Publication date

1929-08-19

1928-10-17 Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd

1929-08-19 Application granted granted Critical

1929-08-19 Publication of FR662427A publication Critical patent/FR662427A/fr

Status Expired legal-status Critical Current

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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0285—Heating or cooling 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0005—Catalytic processes under superatmospheric pressure
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/04—Preparation of ammonia by synthesis in the gas phase
- C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
- C01C1/0417—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the synthesis reactor, e.g. arrangement of catalyst beds and heat exchangers in the reactor
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Analytical Chemistry (AREA)
Inorganic Chemistry (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Catalysts (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

FR662427D 1925-05-04 1928-10-17 échangeur thermique pour appareils catalytiques Expired FR662427A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB11489/25A GB241817A (en)	1925-05-04	1925-05-04	Catalytic apparatus for the synthesis of ammonia

Publications (1)

Publication Number	Publication Date
FR662427A true FR662427A (fr)	1929-08-19

Family

ID=9987192

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
FR614181D Expired FR614181A (fr)	1925-05-04	1926-04-07	Appareil catalytique pour la synthèse de l'ammoniaque
FR662427D Expired FR662427A (fr)	1925-05-04	1928-10-17	échangeur thermique pour appareils catalytiques

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
FR614181D Expired FR614181A (fr)	1925-05-04	1926-04-07	Appareil catalytique pour la synthèse de l'ammoniaque

Country Status (6)

Country	Link
US (1)	US1618265A (fr)
BE (1)	BE333339A (fr)
DE (2)	DE482925C (fr)
FR (2)	FR614181A (fr)
GB (1)	GB241817A (fr)
NL (1)	NL18816C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1129936B (de) *	1960-09-08	1962-05-24	Metallgesellschaft Ag	Hordenkontaktkessel mit Ringwaermeaustauscher
BE630688A (fr) *	1962-04-05
NL290269A (fr) *	1962-06-01	1965-06-10

0
- BE BE333339D patent/BE333339A/xx unknown
- NL NL18816D patent/NL18816C/xx active
- US US1618265D patent/US1618265A/en not_active Expired - Lifetime
1925
- 1925-05-04 GB GB11489/25A patent/GB241817A/en not_active Expired
1926
- 1926-04-07 FR FR614181D patent/FR614181A/fr not_active Expired
- 1926-04-13 DE DEB124936D patent/DE482925C/de not_active Expired
1928
- 1928-09-18 DE DEI35515D patent/DE523032C/de not_active Expired
- 1928-10-17 FR FR662427D patent/FR662427A/fr not_active Expired

Also Published As

Publication number	Publication date
DE482925C (de)	1929-09-24
FR614181A (fr)	1926-12-08
US1618265A (en)	1927-02-22
DE523032C (de)	1931-04-18
GB241817A (en)	1925-10-29
NL18816C (fr)
BE333339A (fr)

Publication	Publication Date	Title
FR658208A (fr)	1929-06-01	Perfectionnements aux échangeurs thermiques
FR656867A (fr)	1929-05-14	Thermomètre pour radiateurs
FR662427A (fr)	1929-08-19	échangeur thermique pour appareils catalytiques
FR662841A (fr)	1929-08-12	élément pour échanges thermiques
FR623653A (fr)	1927-06-28	échangeur de chaleur
AT116544B (de)	1930-02-25	Wärmeaustauschvorrichtung.
FR613103A (fr)	1926-11-09	échangeur de température
FR620441A (fr)	1927-04-22	échangeur de chaleur
FR630450A (fr)	1927-12-02	Perfectionnements aux appareils échangeurs de chaleur
FR643150A (fr)	1928-09-10	Radiateur pour chauffage
CA273863A (fr)	1927-09-13	Echangeur de chaleur
CA268255A (fr)	1927-02-08	Dispositif a prise de chaleur
DK42270C (da)	1930-05-19	Varmeudvekslingsapparat.
FR620676A (fr)	1927-04-27	échangeur de température
FR609045A (fr)	1926-08-06	échangeur de température
FR642369A (fr)	1928-08-28	échangeur de chaleur
DK42696C (da)	1930-08-04	Varmeudvekslingsapparat.
DK44727C (da)	1931-10-19	Varmeudvekslingsapparat.
DK34958C (da)	1925-09-07	Varmeudvekslingsapparat.
FR684475A (fr)	1930-06-26	Echangeur de température
FI10802A (fi)	1925-09-11	Lämmönsiirtolaite
AT127057B (de)	1932-02-25	Regenerativer Wärmeaustauscher.
ES98711A1 (es)	1926-10-01	Perfeccionamientos en cambiadores térmicos.
FR662216A (fr)	1929-08-05	Perfectionnements aux récipients pour échanges thermiques
FR634406A (fr)	1928-02-17	échangeur de température