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GB1001157A - Derivatives of ethylenediamine tetracetic acid - Google Patents

Derivatives of ethylenediamine tetracetic acid

Info

Publication number
GB1001157A
GB1001157A GB38514/61A GB3851461A GB1001157A GB 1001157 A GB1001157 A GB 1001157A GB 38514/61 A GB38514/61 A GB 38514/61A GB 3851461 A GB3851461 A GB 3851461A GB 1001157 A GB1001157 A GB 1001157A
Authority
GB
United Kingdom
Prior art keywords
compounds
rnh2
kerosene
mixture
solvent
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
GB38514/61A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1001157A publication Critical patent/GB1001157A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Jet fuels are stabilized by one or more of the compounds <FORM:1001157/C4-C5/1> in which R is an aliphatic group having 4 to 24 carbon atoms, and X is -NHR, -OH.RNH2, or -OH. The fuel may be kerosene or a mixture of kerosene and gasoline, and may also contain unsaturated hydrocarbons and/or sulphur and nitrogen compounds. The stabilizer may be added as such or in a solvent, e.g. alcohols, Stoddart solvent, or kerosene. Other additives may be present, e.g. dyes, dispersants, metal deactivators, antioxidants, anticorrosion agents, and antiknock agents, but these are not exemplified.ALSO:The invention comprises compounds of the formulae:-<FORM:1001157/C2/1> in which R is an aliphatic group having 4 to 24 carbon atoms, and X is -NHR, -OH.RNH2, or -OH. The compounds are prepared by heating a mixture of a primary amine, RNH2, and ethylenediamine tetracetic acid in a molar ratio of at least 2: 1, at a temperature of at least 200 DEG C. for at least 3 hours with removal of water of condensation. The compounds may be separated since a mixture of all three compounds is obtained. The reaction may be carried out in an organic solvent having a boiling point at the reaction temperature and which forms an azeotrope with water. The heating is preferably continued so as to form a product containing an average of not more than 0.8 carboxylic or carboxylic-amine salt groups per molecule of product.
GB38514/61A 1960-10-31 1961-10-27 Derivatives of ethylenediamine tetracetic acid Expired GB1001157A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6595460A 1960-10-31 1960-10-31
US334074A US3407051A (en) 1960-10-31 1963-12-06 Thermally stabilized, liquid hydrocarbon fuels

Publications (1)

Publication Number Publication Date
GB1001157A true GB1001157A (en) 1965-08-11

Family

ID=26746217

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38514/61A Expired GB1001157A (en) 1960-10-31 1961-10-27 Derivatives of ethylenediamine tetracetic acid

Country Status (3)

Country Link
US (1) US3407051A (en)
DE (1) DE1240700B (en)
GB (1) GB1001157A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728348A (en) * 1970-05-21 1973-04-17 Allied Chem Dicarboxylic acids containing diketopiperazine groups and polymers prepared therefrom
US4868303A (en) * 1986-02-07 1989-09-19 Zenyaku Kogyo Kabushiki Kaisha Bis-dioxopiperazine derivatives
GB2245832A (en) * 1990-07-13 1992-01-15 Nat Res Dev Cardioprotective bis-dioxopiperazines
WO1993010104A1 (en) * 1991-11-18 1993-05-27 Windleshaw Enterprises Ltd Bis(3,5-dioxoalkylpiperazine) derivatives for use in preventing or treating conditions that involve iron metabolism
US5438057A (en) * 1991-07-12 1995-08-01 British Technology Group Limited Pharmaceutical compositions

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534075A (en) * 1968-03-05 1970-10-13 Mobil Oil Corp Liquid hydrocarbon compositions containing amine salts of ethylene diamine tetra acetic acid as antistatic agents
DE2624630A1 (en) * 1976-06-02 1977-12-22 Basf Ag FUEL ADDITIVES FOR GASOLINE ENGINES
DE3500709A1 (en) * 1985-01-11 1986-07-17 Basf Ag, 6700 Ludwigshafen FUELS FOR OTTO ENGINES
US5282872A (en) * 1990-01-10 1994-02-01 Basf Aktiengesellschaft Fuel for Otto-cycle engines
US5071445A (en) * 1990-05-18 1991-12-10 Basf Aktiengesellschaft Novel reaction products of aminoalkylene polycarboxylic acids with secondary amines and middle distillate compositions containing the aforesaid
DE4035609A1 (en) * 1990-11-09 1992-05-14 Basf Ag FUELS FOR OTTO ENGINES
DE4237662A1 (en) * 1992-11-07 1994-05-11 Basf Ag Petroleum distillate compositions
WO2006029966A1 (en) * 2004-09-13 2006-03-23 Ciba Specialty Chemicals Holding Inc. Alkylaminoacetamide lubricant additives

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794000A (en) * 1954-11-15 1957-05-28 Nopco Chem Co Emulsifiable oil composition
US3024277A (en) * 1959-03-18 1962-03-06 California Research Corp Amides of alkylenediamine polyalkylenecarboxylic acids
US3173770A (en) * 1960-12-23 1965-03-16 Eastman Kodak Co Metal deactivators for organic materials
US3202491A (en) * 1962-05-24 1965-08-24 Eastman Kodak Co Hydrocarbon oil sludging inhibitor composition

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728348A (en) * 1970-05-21 1973-04-17 Allied Chem Dicarboxylic acids containing diketopiperazine groups and polymers prepared therefrom
US4868303A (en) * 1986-02-07 1989-09-19 Zenyaku Kogyo Kabushiki Kaisha Bis-dioxopiperazine derivatives
GB2245832A (en) * 1990-07-13 1992-01-15 Nat Res Dev Cardioprotective bis-dioxopiperazines
US5438057A (en) * 1991-07-12 1995-08-01 British Technology Group Limited Pharmaceutical compositions
WO1993010104A1 (en) * 1991-11-18 1993-05-27 Windleshaw Enterprises Ltd Bis(3,5-dioxoalkylpiperazine) derivatives for use in preventing or treating conditions that involve iron metabolism

Also Published As

Publication number Publication date
DE1240700B (en) 1967-05-18
US3407051A (en) 1968-10-22

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