IT954554B - Procedimento ed apparecchio per la filtrazione di liquidi particolar mente di olii come olio combustibi le olio lubrificante e simili - Google Patents

Procedimento ed apparecchio per la filtrazione di liquidi particolar mente di olii come olio combustibi le olio lubrificante e simili

Info

Publication number
IT954554B
IT954554B IT67973/72A IT6797372A IT954554B IT 954554 B IT954554 B IT 954554B IT 67973/72 A IT67973/72 A IT 67973/72A IT 6797372 A IT6797372 A IT 6797372A IT 954554 B IT954554 B IT 954554B
Authority
IT
Italy
Prior art keywords
oil
oils
filtration
procedure
equipment
Prior art date
Application number
IT67973/72A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT954554B publication Critical patent/IT954554B/it

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)
IT67973/72A 1971-03-30 1972-03-28 Procedimento ed apparecchio per la filtrazione di liquidi particolar mente di olii come olio combustibi le olio lubrificante e simili IT954554B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK151771AA DK130711B (da) 1971-03-30 1971-03-30 Fremgangsmåde ved væskefiltrering og apparat til udøvelse af fremsgangsmåden.

Publications (1)

Publication Number Publication Date
IT954554B true IT954554B (it) 1973-09-15

Family

ID=8105661

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67973/72A IT954554B (it) 1971-03-30 1972-03-28 Procedimento ed apparecchio per la filtrazione di liquidi particolar mente di olii come olio combustibi le olio lubrificante e simili

Country Status (8)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2014516A6 (es) * 1986-07-11 1990-07-16 Mentec Ltd Procedimiento para la limpieza de filtros.
FR2671983B1 (fr) * 1991-01-25 1993-06-04 Martinez Mugica Fernando Systeme de filtration de liquides avec des particules en suspension.
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 (zh) * 2017-12-29 2020-07-17 重庆工业职业技术学院 一种过滤方法
CN111534322B (zh) * 2020-04-21 2022-04-01 安泰科技股份有限公司 一种用于生产针状焦的原料的净化装置及其净化方法

Also Published As

Publication number Publication date
DK130711C (OSRAM) 1975-09-01
GB1392084A (en) 1975-04-23
SE386595B (sv) 1976-08-16
DE2215171A1 (de) 1972-10-12
ES401246A1 (es) 1975-07-16
NL7204131A (OSRAM) 1972-10-03
FR2132115A1 (OSRAM) 1972-11-17
FR2132115B1 (OSRAM) 1975-11-07
DK130711B (da) 1975-04-01

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