BE836840A - Nouvelles compositions dispersantes azotees utilisables pour la biodegradation des impuretes hydrocarbonees - Google Patents
Nouvelles compositions dispersantes azotees utilisables pour la biodegradation des impuretes hydrocarboneesInfo
- Publication number
- BE836840A BE836840A BE1007093A BE1007093A BE836840A BE 836840 A BE836840 A BE 836840A BE 1007093 A BE1007093 A BE 1007093A BE 1007093 A BE1007093 A BE 1007093A BE 836840 A BE836840 A BE 836840A
- Authority
- BE
- Belgium
- Prior art keywords
- biodegradation
- hydrocarbon impurities
- new nitrogen
- compositions usable
- dispersant compositions
- Prior art date
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title 2
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- 238000006065 biodegradation reaction Methods 0.000 title 1
- 239000002270 dispersing agent Substances 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 239000012535 impurity Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 229910052757 nitrogen Inorganic materials 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/34—Higher-molecular-weight carboxylic acid esters
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/682—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of chemical compounds for dispersing an oily layer on water
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/16—Amines or polyamines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
- Detergent Compositions (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7443200A FR2295788A1 (fr) | 1974-12-27 | 1974-12-27 | Nouvelles compositions dispersantes azotees utilisables pour la biodegradation des impuretes hydrocarbonees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE836840A true BE836840A (fr) | 1976-06-21 |
Family
ID=9146724
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE1007093A BE836840A (fr) | 1974-12-27 | 1975-12-19 | Nouvelles compositions dispersantes azotees utilisables pour la biodegradation des impuretes hydrocarbonees |
| BE1007090A BE836837A (fr) | 1974-12-27 | 1975-12-19 | Nouvelles compositions dispersantes azotees utilisables pour la biodegradation des impuretes hydrocarbonees |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE1007090A BE836837A (fr) | 1974-12-27 | 1975-12-19 | Nouvelles compositions dispersantes azotees utilisables pour la biodegradation des impuretes hydrocarbonees |
Country Status (8)
| Country | Link |
|---|---|
| JP (2) | JPS5191269A (fr) |
| BE (2) | BE836840A (fr) |
| DE (2) | DE2558907A1 (fr) |
| FR (1) | FR2295788A1 (fr) |
| GB (2) | GB1526819A (fr) |
| IT (2) | IT1051867B (fr) |
| NL (2) | NL7515108A (fr) |
| NO (2) | NO143842C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3070852D1 (en) * | 1979-05-22 | 1985-08-14 | Ici Plc | Oil dispersants |
| IE20070597A1 (en) * | 2007-08-21 | 2009-04-01 | Univ Dublin City | Biodegradable solvents for the chemical industry: task specific ionic liquids |
-
1974
- 1974-12-27 FR FR7443200A patent/FR2295788A1/fr active Granted
-
1975
- 1975-12-19 GB GB52146/75A patent/GB1526819A/en not_active Expired
- 1975-12-19 GB GB52145/75A patent/GB1526770A/en not_active Expired
- 1975-12-19 BE BE1007093A patent/BE836840A/fr unknown
- 1975-12-19 BE BE1007090A patent/BE836837A/fr unknown
- 1975-12-22 NO NO754359A patent/NO143842C/no unknown
- 1975-12-22 NO NO754360A patent/NO143843C/no unknown
- 1975-12-23 IT IT30658/75A patent/IT1051867B/it active
- 1975-12-23 IT IT30657/75A patent/IT1051866B/it active
- 1975-12-24 NL NL7515108A patent/NL7515108A/xx not_active Application Discontinuation
- 1975-12-24 NL NL7515107A patent/NL7515107A/xx not_active Application Discontinuation
- 1975-12-26 JP JP50159744A patent/JPS5191269A/ja active Pending
- 1975-12-26 JP JP50159745A patent/JPS5191270A/ja active Pending
- 1975-12-27 DE DE19752558907 patent/DE2558907A1/de not_active Withdrawn
- 1975-12-27 DE DE19752558909 patent/DE2558909A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT1051866B (it) | 1981-05-20 |
| FR2295788A1 (fr) | 1976-07-23 |
| NO143843C (no) | 1981-04-22 |
| NL7515108A (nl) | 1976-06-29 |
| NL7515107A (nl) | 1976-06-29 |
| NO754359L (fr) | 1976-06-29 |
| JPS5191270A (fr) | 1976-08-10 |
| GB1526770A (en) | 1978-09-27 |
| BE836837A (fr) | 1976-06-21 |
| FR2295788B1 (fr) | 1977-07-01 |
| DE2558907A1 (de) | 1976-07-08 |
| NO143842C (no) | 1981-04-22 |
| NO754360L (fr) | 1976-06-29 |
| DE2558909A1 (de) | 1976-07-08 |
| GB1526819A (en) | 1978-10-04 |
| JPS5191269A (fr) | 1976-08-10 |
| NO143843B (no) | 1981-01-12 |
| IT1051867B (it) | 1981-05-20 |
| NO143842B (no) | 1981-01-12 |
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