JPS5711591B2 - - Google Patents
Info
- Publication number
- JPS5711591B2 JPS5711591B2 JP1599278A JP1599278A JPS5711591B2 JP S5711591 B2 JPS5711591 B2 JP S5711591B2 JP 1599278 A JP1599278 A JP 1599278A JP 1599278 A JP1599278 A JP 1599278A JP S5711591 B2 JPS5711591 B2 JP S5711591B2
- Authority
- JP
- Japan
- 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
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
- C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
- C10G73/025—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils by filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2017—Glass or glassy material the material being filamentary or fibrous
-
- 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
- C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1258—Permeability
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1291—Other parameters
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76941277A | 1977-02-17 | 1977-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53111305A JPS53111305A (en) | 1978-09-28 |
| JPS5711591B2 true JPS5711591B2 (es) | 1982-03-05 |
Family
ID=25085368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1599278A Granted JPS53111305A (en) | 1977-02-17 | 1978-02-16 | Improved method of dewaxing |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS53111305A (es) |
| CA (1) | CA1111781A (es) |
| DE (1) | DE2806688A1 (es) |
| GB (1) | GB1599483A (es) |
| IT (1) | IT1095354B (es) |
| MX (1) | MX148823A (es) |
| NL (1) | NL192742C (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2437433B2 (fr) * | 1978-02-22 | 1985-08-09 | Exxon Research Engineering Co | Procede perfectionne pour la separation de cire a partir de suspensions d'huile hydrocarbonee en contenant |
| US4623462A (en) * | 1984-10-29 | 1986-11-18 | The Bf Goodrich Company | Oil filters using water-based latex binders |
| US4840838A (en) * | 1988-09-08 | 1989-06-20 | E. I. Du Pont De Nemours And Company | High temperature filter felt |
| ES2069144T3 (es) * | 1991-08-21 | 1995-05-01 | Binzer Papierfab J | Medio filtrante. |
| KR20210134678A (ko) * | 2019-02-20 | 2021-11-10 | 차이나 페트로리움 앤드 케미컬 코포레이션 | 오일 슬러리 필터, 오일 슬러리 필터 유닛 및 이를 포함하는 오일 슬러리 필터 시스템 및 오일 슬러리 여과 방법 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2592490A (en) * | 1949-11-29 | 1952-04-08 | Socony Vacuum Oil Co Inc | Method of dewaxing oil and continuous rotary filter therefor |
-
1978
- 1978-02-13 GB GB5666/78A patent/GB1599483A/en not_active Expired
- 1978-02-13 IT IT20254/78A patent/IT1095354B/it active
- 1978-02-14 CA CA297,101A patent/CA1111781A/en not_active Expired
- 1978-02-16 DE DE19782806688 patent/DE2806688A1/de active Granted
- 1978-02-16 JP JP1599278A patent/JPS53111305A/ja active Granted
- 1978-02-16 NL NL7801776A patent/NL192742C/nl not_active IP Right Cessation
- 1978-02-17 MX MX172465A patent/MX148823A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7801776A (nl) | 1978-08-21 |
| IT7820254A0 (it) | 1978-02-13 |
| MX148823A (es) | 1983-06-24 |
| IT1095354B (it) | 1985-08-10 |
| JPS53111305A (en) | 1978-09-28 |
| CA1111781A (en) | 1981-11-03 |
| GB1599483A (en) | 1981-10-07 |
| DE2806688A1 (de) | 1978-08-24 |
| NL192742B (nl) | 1997-09-01 |
| DE2806688C2 (es) | 1990-08-02 |
| NL192742C (nl) | 1998-01-06 |