NL132923C - - Google Patents
Info
- Publication number
- NL132923C NL132923C NL132923DA NL132923C NL 132923 C NL132923 C NL 132923C NL 132923D A NL132923D A NL 132923DA NL 132923 C NL132923 C NL 132923C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/36—Recovery of petroleum waxes from other compositions containing oil in minor proportions, from concentrates or from residues; De-oiling, sweating
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
- C10G73/04—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of filter aids
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR842036A FR1279959A (en) | 1960-10-24 | 1960-10-24 | Adducts improving oil dewaxing operations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL132923C true NL132923C (en) |
Family
ID=8741366
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL132923D NL132923C (en) | 1960-10-24 | ||
| NL270512D NL270512A (en) | 1960-10-24 | ||
| NL7015566A NL7015566A (en) | 1960-10-24 | 1970-10-23 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL270512D NL270512A (en) | 1960-10-24 | ||
| NL7015566A NL7015566A (en) | 1960-10-24 | 1970-10-23 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR1279959A (en) |
| GB (1) | GB930968A (en) |
| NL (3) | NL7015566A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4461698A (en) * | 1982-09-29 | 1984-07-24 | Exxon Research And Engineering Co. | Solvent dewaxing waxy hydrocarbon distillate oils using a combination wax-naphthalene condensate and poly-dialkylfumarate/vinyl acetate copolymer dewaxing aid |
| US4439308A (en) * | 1982-09-29 | 1984-03-27 | Exxon Research And Engineering Co. | Solvent dewaxing waxy bright stock using a combination polydialkylfumarate-vinyl acetate copolymer and wax-naphthalene condensate dewaxing aid |
| US4460453A (en) * | 1982-09-29 | 1984-07-17 | Exxon Research And Engineering Co. | Solvent dewaxing waxy bright stock using a combination polydialkyl fumarate-vinyl acetate copolymer and polyalkyl (meth-) acrylate polymer dewaxing aid |
| US4406771A (en) * | 1982-09-29 | 1983-09-27 | Exxon Research And Engineering Co. | Solvent dewaxing waxy hydrocarbon oil distillates using a combination poly di-alkyl fumarate-vinyl acetate copolymer having pendent carbon side chain length of predominantly C22 and polyalkyl(meth-)acrylate polymer dewaxing aid |
| US4594142A (en) * | 1985-04-25 | 1986-06-10 | Exxon Research And Engineering Co. | Dewaxing waxy hydrocarbon oils using di-alkyl fumarate-vinyl laurate copolymer dewaxing aids |
| US20200248081A1 (en) * | 2017-08-08 | 2020-08-06 | Hindustan Petroleum Corporation Limited | A dewaxing aid for petroleum refining |
-
0
- NL NL132923D patent/NL132923C/xx active
- NL NL270512D patent/NL270512A/xx unknown
-
1960
- 1960-10-24 FR FR842036A patent/FR1279959A/en not_active Expired
-
1961
- 1961-09-28 GB GB3486961A patent/GB930968A/en not_active Expired
-
1970
- 1970-10-23 NL NL7015566A patent/NL7015566A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1279959A (en) | 1961-12-29 |
| NL7015566A (en) | 1971-02-25 |
| GB930968A (en) | 1963-07-10 |
| NL270512A (en) |