FR1499868A - Process for the separation of solid particles from a gaseous or liquid medium, and devices for carrying out this process - Google Patents

Process for the separation of solid particles from a gaseous or liquid medium, and devices for carrying out this process

Info

Publication number
FR1499868A
FR1499868A FR33147A FR33147A FR1499868A FR 1499868 A FR1499868 A FR 1499868A FR 33147 A FR33147 A FR 33147A FR 33147 A FR33147 A FR 33147A FR 1499868 A FR1499868 A FR 1499868A
Authority
FR
France
Prior art keywords
gaseous
separation
carrying
devices
liquid medium
Prior art date
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
FR33147A
Other languages
French (fr)
Inventor
Max Berz
Wolfgang Berz
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
Priority claimed from DE1964B0078718 external-priority patent/DE1295521B/en
Application filed filed Critical
Application granted granted Critical
Publication of FR1499868A publication Critical patent/FR1499868A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2444—Discharge mechanisms for the classified 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
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • 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
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/007—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
    • B01D24/008—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4605—Regenerating the filtering material in the filter by scrapers, brushes, nozzles or the like placed on the cake-side of the stationary filtering material and only contacting the external layer
    • B01D24/461—Regenerating the filtering material in the filter by scrapers, brushes, nozzles or the like placed on the cake-side of the stationary filtering material and only contacting the external layer by scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B01D24/4652—Counter-current flushing, e.g. by air by using gasbumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cyclones (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR33147A 1964-09-29 1965-09-29 Process for the separation of solid particles from a gaseous or liquid medium, and devices for carrying out this process Expired FR1499868A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1964B0078718 DE1295521B (en) 1964-09-29 1964-09-29 Process for separating solid particles from a gaseous medium and devices for carrying out this process
DE1965B0081965 DE1519958B2 (en) 1964-09-29 1965-05-17 DEVICE FOR SEPARATING SOLID PARTICLES
DEB0083018 1965-07-28

Publications (1)

Publication Number Publication Date
FR1499868A true FR1499868A (en) 1967-11-03

Family

ID=27209283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33147A Expired FR1499868A (en) 1964-09-29 1965-09-29 Process for the separation of solid particles from a gaseous or liquid medium, and devices for carrying out this process

Country Status (6)

Country Link
AT (1) AT278723B (en)
BE (1) BE670283A (en)
CH (1) CH461436A (en)
DE (2) DE1519958B2 (en)
FR (1) FR1499868A (en)
GB (1) GB1112309A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571301A (en) * 1984-09-19 1986-02-18 Inskeep Jr Eugene L Method and apparatus for cleaning chemical/water solutions
DE3907457C2 (en) * 1989-03-08 1997-01-16 Metallgesellschaft Ag Process for separating liquid ash
GB9726514D0 (en) * 1997-12-16 1998-02-11 Cloverleaf Ind Limited Separation apparatus
US6755897B2 (en) * 2002-10-23 2004-06-29 Siemens Vdo Automotive Inc. Constant velocity radial inflow particle separator
ES2335738B1 (en) * 2009-12-29 2011-01-28 Pigmaly Innovacion En Mercados Emergentes S.L.L. ADDITION TO THE PATENT OF INVENTION P200901357 BY "REGENERATIVE HEAT EXCHANGER, CONTROL METHOD OF SUCH EXCHANGER, AND TURBINE INCORPORATING THE EXCHANGER".
CN104492192A (en) * 2014-12-15 2015-04-08 成都昊特新能源技术股份有限公司 Fluid bed granular layer dust remover-filter element dust remover combined dust removal technique
CN104645812B (en) * 2015-03-11 2016-08-17 北京化工大学常州先进材料研究院 A kind of purification method of calcium carbide stove exhaust
CN104645818B (en) * 2015-03-11 2016-06-22 北京化工大学常州先进材料研究院 A kind of purification method of medical refuse burning waste gas
EP3606637A1 (en) * 2017-04-07 2020-02-12 H. Lundbeck A/S Apparatus and method for isolation and/or preparation of particles
CN107376567A (en) * 2017-08-15 2017-11-24 中国医科大学附属第医院 Remove haze device in desk-top interior
CN110465246A (en) * 2019-09-11 2019-11-19 上海电气电站环保工程有限公司 A kind of three phase separator
CN110986062B (en) * 2019-12-25 2020-07-17 镇江市萱瀚管阀件有限公司 Industrial gas purification system
CN112007432A (en) * 2020-09-18 2020-12-01 日扬科技股份有限公司 Gas-solid separation system
CN112963275B (en) * 2020-12-30 2023-06-13 重庆宗申创新技术研究院有限公司 Motorcycle and engine air inlet system and air filter thereof

Also Published As

Publication number Publication date
AT278723B (en) 1970-02-10
BE670283A (en) 1966-03-29
DE1519958A1 (en) 1969-02-20
DE1519959A1 (en) 1969-04-10
DE1519958B2 (en) 1977-03-03
CH461436A (en) 1968-08-31
GB1112309A (en) 1968-05-01

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