NL146717B - DEVICE FOR PERFORMING AN EXOTHERMEGAS REACTION WITH CATALYST BEDS AND A HEAT EXCHANGER. - Google Patents

DEVICE FOR PERFORMING AN EXOTHERMEGAS REACTION WITH CATALYST BEDS AND A HEAT EXCHANGER.

Info

Publication number
NL146717B
NL146717B NL646405888A NL146717DA NL146717B NL 146717 B NL146717 B NL 146717B NL 646405888 A NL646405888 A NL 646405888A NL 146717D A NL146717D A NL 146717DA NL 146717 B NL146717 B NL 146717B
Authority
NL
Netherlands
Prior art keywords
exothermegas
reaction
heat exchanger
catalyst beds
beds
Prior art date
Application number
NL646405888A
Other languages
Dutch (nl)
Original Assignee
Chem Processes Inc
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.)
Publication of NL146717B publication Critical patent/NL146717B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/15—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a line source, e.g. leaky waveguide antennas
NL646405888A 1948-12-29 DEVICE FOR PERFORMING AN EXOTHERMEGAS REACTION WITH CATALYST BEDS AND A HEAT EXCHANGER. NL146717B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2663016X 1948-12-29

Publications (1)

Publication Number Publication Date
NL146717B true NL146717B (en)

Family

ID=9687698

Family Applications (2)

Application Number Title Priority Date Filing Date
NL83707D NL83707C (en) 1948-12-29
NL646405888A NL146717B (en) 1948-12-29 DEVICE FOR PERFORMING AN EXOTHERMEGAS REACTION WITH CATALYST BEDS AND A HEAT EXCHANGER.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL83707D NL83707C (en) 1948-12-29

Country Status (2)

Country Link
US (1) US2663016A (en)
NL (2) NL146717B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE569719A (en) * 1957-07-26
US3881178A (en) * 1973-04-03 1975-04-29 Hazeltine Corp Antenna system for radiating multiple planar beams
FR2653941B1 (en) * 1989-10-31 1992-02-28 Thomson Lgt MULTIFOCAL RECEPTION ANTENNA WITH SINGLE POINT DIRECTION FOR MULTIPLE SATELLITES.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2039812A (en) * 1929-12-03 1936-05-05 Telefunken Gmbh Signaling system
US2217321A (en) * 1935-06-01 1940-10-08 Telefunken Gmbh Beam antenna
US2408435A (en) * 1941-03-01 1946-10-01 Bell Telephone Labor Inc Pipe antenna and prism
US2367764A (en) * 1942-01-30 1945-01-23 Rca Corp Frequency modulation detection system
US2426992A (en) * 1942-05-27 1947-09-09 Sperry Gyroscope Co Inc Glide path transmitter
US2435988A (en) * 1943-11-22 1948-02-17 Sperry Corp Aircraft landing system
US2530580A (en) * 1946-10-30 1950-11-21 Rca Corp Multichannel signaling system

Also Published As

Publication number Publication date
NL83707C (en)
US2663016A (en) 1953-12-15

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