GB1228943A - - Google Patents

Info

Publication number
GB1228943A
GB1228943A GB1228943DA GB1228943A GB 1228943 A GB1228943 A GB 1228943A GB 1228943D A GB1228943D A GB 1228943DA GB 1228943 A GB1228943 A GB 1228943A
Authority
GB
United Kingdom
Prior art keywords
palladium
catalyst
hydrogen
deposited
water
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
Other languages
English (en)
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 filed Critical
Publication of GB1228943A publication Critical patent/GB1228943A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08—Ion-exchange resins
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB1228943D 1967-10-12 1968-09-19 Expired GB1228943A (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671642494 DE1642494A1 (de) 1967-10-12 1967-10-12 Verfahren und Vorrichtung zum Entfernen von in Wasser geloestem Sauerstoff,insbesondere im Zuge der Speisewasseraufbereitung

Publications (1)

Publication Number Publication Date
GB1228943A true GB1228943A (uk) 1971-04-21

Family

ID=5684192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1228943D Expired GB1228943A (uk) 1967-10-12 1968-09-19

Country Status (5)

Country Link
BE (1) BE721472A (uk)
DE (1) DE1642494A1 (uk)
FR (1) FR1582308A (uk)
GB (1) GB1228943A (uk)
NL (1) NL6814477A (uk)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190913A (en) * 1985-02-05 1987-12-02 Bbc Brown Boveri & Cie Process for removing salts and oxygen from a liquid coolant
WO1989008227A1 (en) * 1988-03-01 1989-09-08 Lars Grimsrud Central heating system with arrangement and application for eliminate oxygen from water
US9217540B2 (en) 2012-02-23 2015-12-22 Organo Corporation Device and method for removing dissolved oxygen in alcohol, alcohol supply apparatus and rinsing liquid supply apparatus

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120213A1 (de) * 1981-05-21 1982-12-09 Bayer Ag, 5090 Leverkusen Verfahren zur durchfuehrung katalytischer reaktionen in waessrigen medien
ES8603356A1 (es) * 1983-09-30 1985-12-16 Westinghouse Electric Corp Un procedimiento para la eliminacion de oxigeno disuelto de un medio acuoso
GB2149391B (en) * 1983-11-10 1987-10-07 Westinghouse Electric Corp Method for removing dissolved oxygen from aqueous media
DE3520160A1 (de) * 1985-06-05 1986-12-11 Noell GmbH, 8700 Würzburg Verfahren und vorrichtung zum entfernen von nitrat aus oberflaechen- und grundwasser, insbesondere trinkwasser
EP0242665B2 (de) * 1986-04-22 1994-09-21 IEG Industrie-Engineering GmbH Anordnung zum Austreiben leicht flüchtiger Verunreinigungen aus Flüssigkeiten
DE3735758A1 (de) * 1987-10-22 1989-05-03 Degussa Verfahren zur katalytischen reduktion von sauerstoff in waessrigen medien
EP0387816B1 (de) * 1989-03-14 1993-09-15 OREG DRAYTON ENERGIETECHNIK GmbH Katalysator zum Binden von in Wasser oder wässerigen Lösungen gelöstem Sauerstoff
EP0393403B1 (en) * 1989-04-20 1993-07-14 Mitsubishi Denki Kabushiki Kaisha Insulating joint and packing containing a catalyst
DE4003694A1 (de) * 1990-02-07 1991-08-08 Linde Ag Verfahren und vorrichtung zur entfernung von wasserstoff aus wasserkreislaeufen
DE9005565U1 (de) * 1990-05-16 1990-07-19 Frese, Hermann, 2808 Syke Einrichtung zur Reinigung von Grundwasser
DE4129511C3 (de) * 1991-09-05 2000-06-29 Zueblin Ag Vorrichtung zum Reinigen von Grundwasser durch Strippen mit einem Gas, insbesondere Luft
US5393724A (en) * 1992-04-30 1995-02-28 Tosoh Corporation Process for removing oxidizable substance or reducible substance, composite containing metal oxide or hydroxide, and process for production thereof
US5931990A (en) * 1997-12-03 1999-08-03 Coronator Tank for removing unabsorbed gas from a mixture of unabsorbed gas and liquid
CN110203990A (zh) * 2019-07-10 2019-09-06 中国大唐集团科学技术研究院有限公司西北电力试验研究院 一种降低发电机内冷水溶氧量的装置及方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190913A (en) * 1985-02-05 1987-12-02 Bbc Brown Boveri & Cie Process for removing salts and oxygen from a liquid coolant
GB2190913B (en) * 1985-02-05 1990-03-28 Bbc Brown Boveri & Cie Process for removing salts and oxygen from a liquid coolant
WO1989008227A1 (en) * 1988-03-01 1989-09-08 Lars Grimsrud Central heating system with arrangement and application for eliminate oxygen from water
US9217540B2 (en) 2012-02-23 2015-12-22 Organo Corporation Device and method for removing dissolved oxygen in alcohol, alcohol supply apparatus and rinsing liquid supply apparatus

Also Published As

Publication number Publication date
BE721472A (uk) 1969-03-03
DE1642494A1 (de) 1972-02-17
NL6814477A (uk) 1969-04-15
FR1582308A (uk) 1969-09-26

Similar Documents

Publication Publication Date Title
GB1228943A (uk)
ES330359A1 (es) Procedimiento de sintesis de metanol.
GB1445122A (en) Catalytic steam reforming
ES8107119A1 (es) Un metodo para la produccion simultanea de hidrogeno y oxi- geno a partir de agua
ES382975A1 (es) Un metodo de activar con catalizador de reformado sustan- cialmente exento de carbono.
ES464563A1 (es) Metodo de preparacion de alfa-aminoacidos.
GB1191113A (en) Production of Saturated Carbonyl Compounds
ES444356A1 (es) Procedimiento para la preparacion de acido oxalico y sus es-teres alquilicos.
ES448240A1 (es) Un procedimiento para la preparacion de productos de hidro- formilacion.
ES465649A1 (es) Un procedimiento para la hidrogenacion selectiva de un com- puesto organico poliinsaturado en presencia de un cataliza- dor metalico.
GB1214195A (en) Improvements in or relating to a method of and apparatus for producing a gas
GB1324152A (en) Process for the production of alkyl cis-chrysanthemates
GB1505396A (en) Process for producing formaldehyde
GB1179120A (en) Catalysts for Use in the Production of Hydroxylammonium Salts.
ES451453A1 (es) Procedimiento continuo para la preparacion de soluciones a- cuosas concentradas de hidrato de hidrazina.
ES412860A1 (es) Procedimiento para la produccion de oxido de propileno.
GB1299258A (en) Process for the manufacture of trishydroxymethylphosphine oxide
GB1226724A (uk)
ES396575A1 (es) Procedimiento para la produccion de metanol.
GB1528117A (en) Process for the preparation of a hydroxylamine salt and the pretreatment of catalyst compositions used therein
ES288701A1 (es) Procedimiento para la preparación de hidroxilamina
JPS5278809A (en) Preparation of 1, 4-butanediol
GB1523979A (en) Process for reducing chlorate content of aqueous alkali metal hydroxide solution which contains chlorate
JPS5781428A (en) Manufacture of aliphatic ether
GB1176336A (en) Moderation of Ruthenium Catalyst

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees