ZA741085B - Antifoaming agents for use in processes using bimetallic salt complexes - Google Patents

Antifoaming agents for use in processes using bimetallic salt complexes

Info

Publication number
ZA741085B
ZA741085B ZA00741085A ZA741085A ZA741085B ZA 741085 B ZA741085 B ZA 741085B ZA 00741085 A ZA00741085 A ZA 00741085A ZA 741085 A ZA741085 A ZA 741085A ZA 741085 B ZA741085 B ZA 741085B
Authority
ZA
South Africa
Prior art keywords
processes
antifoaming agents
salt complexes
bimetallic salt
bimetallic
Prior art date
Application number
ZA00741085A
Other languages
English (en)
Inventor
R Turnbo
D Keyworth
Original Assignee
Tenneco Chem
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 Tenneco Chem filed Critical Tenneco Chem
Publication of ZA741085B publication Critical patent/ZA741085B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • 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
    • B01D53/1493—Selection of liquid materials for use as absorbents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Carbon And Carbon Compounds (AREA)
ZA00741085A 1973-03-27 1974-02-19 Antifoaming agents for use in processes using bimetallic salt complexes ZA741085B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US345316A US3923958A (en) 1973-03-27 1973-03-27 Method of removing aromatic compounds olefins, acetylenes and carbon monoxide from feed streams

Publications (1)

Publication Number Publication Date
ZA741085B true ZA741085B (en) 1975-01-29

Family

ID=23354539

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00741085A ZA741085B (en) 1973-03-27 1974-02-19 Antifoaming agents for use in processes using bimetallic salt complexes

Country Status (14)

Country Link
US (1) US3923958A (nl)
JP (1) JPS5548849B2 (nl)
BE (1) BE811802A (nl)
BR (1) BR7402257D0 (nl)
CA (1) CA1011931A (nl)
DE (1) DE2414800C2 (nl)
DK (1) DK143251C (nl)
ES (1) ES423624A1 (nl)
FR (1) FR2223069B1 (nl)
GB (1) GB1422067A (nl)
IT (1) IT1005862B (nl)
NL (1) NL176753C (nl)
NO (1) NO135016C (nl)
ZA (1) ZA741085B (nl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4141960A (en) * 1968-09-03 1979-02-27 Exxon Research & Engineering Co. Complex bimetallic salts
US3927176A (en) * 1973-09-19 1975-12-16 Tenneco Chem Process for the removal of water from gas streams
US4014950A (en) * 1975-07-02 1977-03-29 Tenneco Chemicals, Inc. Process for the purification of liquid sorbents comprising bimetallic salt complexes
US4106917A (en) * 1977-02-11 1978-08-15 United States Steel Corporation Gas preparation
US4091045A (en) * 1977-06-01 1978-05-23 Tenneco Chemicals, Inc. Process for the purification of liquid sorbents that comprise bimetallic salt complexes
US4185083A (en) * 1978-04-21 1980-01-22 Tenneco Chemicals, Inc. Manufacture of finely divided carbon
US4304952A (en) * 1980-07-23 1981-12-08 Tenneco Chemicals, Inc. Use of triphenylboron as alkylation inhibitor in a ligand-complexing process
US4387055A (en) * 1981-07-13 1983-06-07 Exxon Research And Engineering Co. Copper oxalate complexes
US4545966A (en) * 1983-09-23 1985-10-08 Walker David G Cuprous aluminum cyano trichloride: CuAl(CN)Cl3 : its preparation and use for the reversible complexing of unsaturated ligands
US4691074A (en) * 1984-03-12 1987-09-01 Walker David G Monochlorobiphenyl:cuprous aluminum tetrachloride
JPS63175411U (nl) * 1986-12-18 1988-11-14
JPH0536681Y2 (nl) * 1987-08-31 1993-09-16
MY140444A (en) * 2002-04-25 2009-12-31 Shell Int Research Diesel fuel compositions
BRPI0414040A (pt) * 2003-09-03 2006-10-24 Shell Int Research uso de um combustìvel derivado de fischer-tropsch, e, composição de combustìvel
AU2004269170C1 (en) * 2003-09-03 2009-05-21 Shell Internationale Research Maatschappij B.V. Fuel compositions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3651159A (en) * 1968-09-03 1972-03-21 Exxon Research Engineering Co Bimetallic salts and derivatives thereof their preparation and use in the complexing of ligands

Also Published As

Publication number Publication date
DE2414800C2 (de) 1984-05-24
DK143251B (da) 1981-08-03
NO135016C (nl) 1977-01-26
FR2223069A1 (nl) 1974-10-25
ES423624A1 (es) 1976-06-01
JPS5548849B2 (nl) 1980-12-09
CA1011931A (en) 1977-06-14
GB1422067A (en) 1976-01-21
NL176753C (nl) 1985-06-03
NL7403024A (nl) 1974-10-01
DE2414800A1 (de) 1974-10-17
NL176753B (nl) 1985-01-02
NO135016B (nl) 1976-10-18
JPS507787A (nl) 1975-01-27
DK143251C (da) 1981-11-30
FR2223069B1 (nl) 1977-09-30
BR7402257D0 (pt) 1974-11-19
BE811802A (fr) 1974-07-01
US3923958A (en) 1975-12-02
IT1005862B (it) 1976-09-30

Similar Documents

Publication Publication Date Title
ZA757253B (en) Double-action proportioning pump
JPS51117304A (en) Fixed delivery fluid means
ZA747113B (en) Multiprocessing complexes
ZA741085B (en) Antifoaming agents for use in processes using bimetallic salt complexes
CS192463B2 (en) Herbicide means
GB1485150A (en) Pilo-carpine salt
MW4874A1 (en) Alkanolamine derivatives
JPS5267803A (en) Roatryytype fixed delivery fluid means
ZA741084B (en) Process for the preparation of bimetallic salt complexes
IE39932L (en) Antimicrobial agents
CS181262B2 (en) Herbicidal agent
CS181771B2 (en) Herbicidal agent
AU7383274A (en) Sweetening agents
ZA744876B (en) Herbicidal agents
CS187440B2 (en) Herbicide agent
CS185659B2 (en) Stable liquid herbicidal agent
CS179924B2 (en) Herbicidal agents
AU7163274A (en) Holder
CS181753B2 (en) Herbicidal agent
ZA744295B (en) Addition agent
IE39933L (en) Antimicrobial agents
CS189670B2 (en) Herbicide agent
CS189672B2 (en) Hebricide agent
ZA745326B (en) Antibacterial agents
ZA74836B (en) Fungicidal agents