FR989831A - Filtre à hydrocarbures liquides - Google Patents

Filtre à hydrocarbures liquides

Info

Publication number: FR989831A
Authority: FR; France
Prior art keywords: liquid hydrocarbon; hydrocarbon filter; filter; liquid; hydrocarbon
Prior art date: 1948-12-30
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

Other languages

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.)

Fram Corp

Original Assignee

Fram Corp

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.)

1948-12-30

Filing date

1949-06-28

Publication date

1951-09-13

1949-06-28 Application filed by Fram Corp filed Critical Fram Corp

1951-09-13 Application granted granted Critical

1951-09-13 Publication of FR989831A publication Critical patent/FR989831A/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/048—Breaking emulsions by changing the state of aggregation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/08—Thickening liquid suspensions by filtration
- B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements

Landscapes

Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)

FR989831D 1948-12-30 1949-06-28 Filtre à hydrocarbures liquides Expired FR989831A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US989831XA	1948-12-30	1948-12-30

Publications (1)

Publication Number	Publication Date
FR989831A true FR989831A (fr)	1951-09-13

Family

ID=22271844

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR989831D Expired FR989831A (fr)	1948-12-30	1949-06-28	Filtre à hydrocarbures liquides

Country Status (1)

Country	Link
FR (1)	FR989831A (fr)

1949
- 1949-06-28 FR FR989831D patent/FR989831A/fr not_active Expired

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