NL80229C - Method for preventing oxidation of aldehydes - Google Patents
Method for preventing oxidation of aldehydesInfo
- Publication number
- NL80229C NL80229C NL163128A NL163128A NL80229C NL 80229 C NL80229 C NL 80229C NL 163128 A NL163128 A NL 163128A NL 163128 A NL163128 A NL 163128A NL 80229 C NL80229 C NL 80229C
- Authority
- NL
- Netherlands
- Prior art keywords
- aldehydes
- preventing oxidation
- oxidation
- preventing
- Prior art date
Links
- 150000001299 aldehydes Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B5/00—Preserving by using additives, e.g. anti-oxidants
- C11B5/0042—Preserving by using additives, e.g. anti-oxidants containing nitrogen
- C11B5/005—Amines or imines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/86—Use of additives, e.g. for stabilisation
-
- 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
- C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
- C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/066—Arylene diamines
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)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB20637/50A GB699349A (en) | 1950-08-21 | 1950-08-21 | Improvements in and relating to the stabilisation of aldehydes and petrols |
Publications (1)
Publication Number | Publication Date |
---|---|
NL80229C true NL80229C (en) | 1956-01-16 |
Family
ID=10149209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL163128A NL80229C (en) | 1950-08-21 | 1951-08-04 | Method for preventing oxidation of aldehydes |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE927165C (en) |
FR (1) | FR1041236A (en) |
GB (1) | GB699349A (en) |
NL (1) | NL80229C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4711737A (en) * | 1986-12-24 | 1987-12-08 | Air Products And Chemicals, Inc. | N-tert-butyl derivatives of toluenediamine and mixtures as antioxidant for organic materials |
US8563489B2 (en) * | 2007-12-12 | 2013-10-22 | Chemtura Corporation | Alkylated 1,3-benzenediamine compounds and methods for producing same |
-
1950
- 1950-08-21 GB GB20637/50A patent/GB699349A/en not_active Expired
-
1951
- 1951-08-04 NL NL163128A patent/NL80229C/en active
- 1951-08-18 DE DEI4517A patent/DE927165C/en not_active Expired
- 1951-08-21 FR FR1041236D patent/FR1041236A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE927165C (en) | 1955-05-02 |
GB699349A (en) | 1953-11-04 |
FR1041236A (en) | 1953-10-21 |
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