DK130711B - Liquid filtration method and method of performing the method. - Google Patents

Liquid filtration method and method of performing the method.

Info

Publication number
DK130711B
DK130711B DK151771AA DK151771A DK130711B DK 130711 B DK130711 B DK 130711B DK 151771A A DK151771A A DK 151771AA DK 151771 A DK151771 A DK 151771A DK 130711 B DK130711 B DK 130711B
Authority
DK
Denmark
Prior art keywords
liquid filtration
liquid
filtration method
filtration
Prior art date
Application number
DK151771AA
Other languages
Danish (da)
Other versions
DK130711C (en
Inventor
C U Porse
Original Assignee
Atlas As
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.)
Filing date
Publication date
Application filed by Atlas As filed Critical Atlas As
Priority to DK151771AA priority Critical patent/DK130711B/en
Priority to DE19722215171 priority patent/DE2215171A1/en
Priority to NL7204131A priority patent/NL7204131A/xx
Priority to IT67973/72A priority patent/IT954554B/en
Priority to ES401246A priority patent/ES401246A1/en
Priority to SE7203983A priority patent/SE386595B/en
Priority to FR7210796A priority patent/FR2132115B1/fr
Priority to GB1447172A priority patent/GB1392084A/en
Publication of DK130711B publication Critical patent/DK130711B/en
Application granted granted Critical
Publication of DK130711C publication Critical patent/DK130711C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/18—Heating or cooling the filters
    • 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
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/009—Heating or cooling mechanisms specially adapted for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/302—Active control mechanisms with external energy, e.g. with solenoid valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
    • B01D29/333—Self-supporting filtering elements arranged for inward flow filtration with corrugated, folded filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)
DK151771AA 1971-03-30 1971-03-30 Liquid filtration method and method of performing the method. DK130711B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DK151771AA DK130711B (en) 1971-03-30 1971-03-30 Liquid filtration method and method of performing the method.
DE19722215171 DE2215171A1 (en) 1971-03-30 1972-03-28 Method of filtration, particularly of oil such as furnace oil and lubricating oil, and apparatus for carrying out the method
NL7204131A NL7204131A (en) 1971-03-30 1972-03-28
IT67973/72A IT954554B (en) 1971-03-30 1972-03-28 PROCEDURE AND EQUIPMENT FOR FILTRATION OF LIQUIDS PARTICULARLY OF OILS AS OIL COMBUSTS LUBRICANT OIL AND SIMILAR
ES401246A ES401246A1 (en) 1971-03-30 1972-03-28 Apparatus for filtration
SE7203983A SE386595B (en) 1971-03-30 1972-03-28 KIT AND DEVICE FOR CLEANING A FILTER BY RETURN RINSE
FR7210796A FR2132115B1 (en) 1971-03-30 1972-03-28
GB1447172A GB1392084A (en) 1971-03-30 1972-03-28 Apparatus for filtration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK151771AA DK130711B (en) 1971-03-30 1971-03-30 Liquid filtration method and method of performing the method.

Publications (2)

Publication Number Publication Date
DK130711B true DK130711B (en) 1975-04-01
DK130711C DK130711C (en) 1975-09-01

Family

ID=8105661

Family Applications (1)

Application Number Title Priority Date Filing Date
DK151771AA DK130711B (en) 1971-03-30 1971-03-30 Liquid filtration method and method of performing the method.

Country Status (8)

Country Link
DE (1) DE2215171A1 (en)
DK (1) DK130711B (en)
ES (1) ES401246A1 (en)
FR (1) FR2132115B1 (en)
GB (1) GB1392084A (en)
IT (1) IT954554B (en)
NL (1) NL7204131A (en)
SE (1) SE386595B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2014516A6 (en) * 1986-07-11 1990-07-16 Mentec Ltd Cleaning of filters.
FR2671983B1 (en) * 1991-01-25 1993-06-04 Martinez Mugica Fernando SYSTEM FOR FILTERING LIQUIDS WITH SUSPENSION PARTICLES.
US5118411A (en) * 1991-02-15 1992-06-02 Martinez Mugica Fernando Filtration system for liquids with suspended particles
EP0859235A1 (en) * 1997-02-14 1998-08-19 Bp Chemicals S.N.C. Analytical system
CN108211515B (en) * 2017-12-29 2020-07-17 重庆工业职业技术学院 Filtering method
CN111534322B (en) * 2020-04-21 2022-04-01 安泰科技股份有限公司 Purification device and purification method for raw materials for producing needle coke

Also Published As

Publication number Publication date
SE386595B (en) 1976-08-16
ES401246A1 (en) 1975-07-16
GB1392084A (en) 1975-04-23
DK130711C (en) 1975-09-01
DE2215171A1 (en) 1972-10-12
FR2132115A1 (en) 1972-11-17
NL7204131A (en) 1972-10-03
FR2132115B1 (en) 1975-11-07
IT954554B (en) 1973-09-15

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