FR2161348A5 - Gas purification - using a zirconium - titanium alloy porous barrier - Google Patents

Gas purification - using a zirconium - titanium alloy porous barrier

Info

Publication number
FR2161348A5
FR2161348A5 FR7141866A FR7141866A FR2161348A5 FR 2161348 A5 FR2161348 A5 FR 2161348A5 FR 7141866 A FR7141866 A FR 7141866A FR 7141866 A FR7141866 A FR 7141866A FR 2161348 A5 FR2161348 A5 FR 2161348A5
Authority
FR
France
Prior art keywords
zirconium
titanium alloy
gas purification
porous barrier
alloy porous
Prior art date
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
FR7141866A
Other languages
French (fr)
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.)
Ugine Kuhlmann SA
Original Assignee
Ugine Kuhlmann SA
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.)
Filing date
Publication date
Application filed by Ugine Kuhlmann SA filed Critical Ugine Kuhlmann SA
Priority to FR7141866A priority Critical patent/FR2161348A5/en
Application granted granted Critical
Publication of FR2161348A5 publication Critical patent/FR2161348A5/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filtering Materials (AREA)

Abstract

The barrier is placed in the path of the gas, preheated and the gas passed through it. The barrier is made by mixing together metal powders and/or hydrides and compressing and sintering them at high temp. under vacuum.
FR7141866A 1971-11-23 1971-11-23 Gas purification - using a zirconium - titanium alloy porous barrier Expired FR2161348A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7141866A FR2161348A5 (en) 1971-11-23 1971-11-23 Gas purification - using a zirconium - titanium alloy porous barrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141866A FR2161348A5 (en) 1971-11-23 1971-11-23 Gas purification - using a zirconium - titanium alloy porous barrier

Publications (1)

Publication Number Publication Date
FR2161348A5 true FR2161348A5 (en) 1973-07-06

Family

ID=9086198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7141866A Expired FR2161348A5 (en) 1971-11-23 1971-11-23 Gas purification - using a zirconium - titanium alloy porous barrier

Country Status (1)

Country Link
FR (1) FR2161348A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992685A (en) * 1972-09-05 1976-11-16 Trw Systems & Energy Chemical laser pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992685A (en) * 1972-09-05 1976-11-16 Trw Systems & Energy Chemical laser pump

Similar Documents

Publication Publication Date Title
CA965994A (en) Austenitic heat-resisting alloy and process for producing the same
ES440840A1 (en) Composite metal articles
FR2256106B1 (en)
GB1113794A (en) A composite metal member suitable for use as an electrical contact
FR2161348A5 (en) Gas purification - using a zirconium - titanium alloy porous barrier
JPS53128512A (en) Process for producing high silicon-aluminum alloy sintered material
GB1397852A (en) Gas-tight and vacuu-tight carbon bodies
FR2218935A1 (en) Reducing nitrogen content of a gas - using refractory oxide, nickel and copper catalyst
JPS5248152A (en) Structure of cylinder-shaped heat-insulating materials
FR2218926A1 (en) Reducing nitrogen content of a gas - using a refractory oxide and nickel-copper alloy catalyst
JPS5219105A (en) Nonoxidative sintering and forging method
GB1091420A (en) Method for bonding a powdered ingredient compact and article
FR2080441A5 (en) Metal-ceramic seals
FR2017166A1 (en) Gas and fuel cell
Krupin et al. Rolling of metals in vacuum
JPS5253704A (en) Method of operation of sintering
Moyer The effect of sintering temperature/homogenization/ on the hot formed properties of prealloyed and admixed elemental Ni-Mo steel powders
Garber et al. The Effect of High Velocity Compaction on the Density of Three Iron-Copper Metal Powders
ES406097A1 (en) Method of sintering iron, copper tin alloys followed by slow cooling
FR2087656A5 (en) Mounting diamonds in dies - by setting in metal powder and compressing and sintering
BE747697A (en) Sintering metal alloy powders without - lubricants or slips
AU3904272A (en) Pre-alloyed nickel-free silicon-free minimal oxide low alloy powder
Kalabukhov et al. The Effect of Pressure on the Burning Process of Aluminum Powders--Translation
FR2164988A5 (en) Oxygen-generating compact - providing respirable oxygen by exothermic decompsn of chlorate
FR2161892A1 (en) Metal-ceramic electrically conducting material - by sintering chromium-nickel-alloy powder and powdered aluminium under oxidising

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property