IT966768B - Perfezionamento nei filtri elet trostatici per la rimozione di contaminanti in sospensione - Google Patents

Perfezionamento nei filtri elet trostatici per la rimozione di contaminanti in sospensione

Info

Publication number
IT966768B
IT966768B IT5360872A IT5360872A IT966768B IT 966768 B IT966768 B IT 966768B IT 5360872 A IT5360872 A IT 5360872A IT 5360872 A IT5360872 A IT 5360872A IT 966768 B IT966768 B IT 966768B
Authority
IT
Italy
Prior art keywords
elet
trostatic
contaminants
filters
suspension
Prior art date
Application number
IT5360872A
Other languages
English (en)
Italian (it)
Original Assignee
Gulf Research Development Co
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 Gulf Research Development Co filed Critical Gulf Research Development Co
Application granted granted Critical
Publication of IT966768B publication Critical patent/IT966768B/it

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
    • C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
    • C10G32/02—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms by electric or magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators
    • B03C5/022—Non-uniform field separators
    • B03C5/026—Non-uniform field separators using open-gradient differential dielectric separation, i.e. using electrodes of special shapes for non-uniform field creation, e.g. Fluid Integrated Circuit [FIC]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Organic Chemistry (AREA)
  • Electrostatic Separation (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Filtering Materials (AREA)
IT5360872A 1971-10-29 1972-10-25 Perfezionamento nei filtri elet trostatici per la rimozione di contaminanti in sospensione IT966768B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19396671A 1971-10-29 1971-10-29

Publications (1)

Publication Number Publication Date
IT966768B true IT966768B (it) 1974-02-20

Family

ID=22715773

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5360872A IT966768B (it) 1971-10-29 1972-10-25 Perfezionamento nei filtri elet trostatici per la rimozione di contaminanti in sospensione

Country Status (7)

Country Link
JP (1) JPS5547075B2 (OSRAM)
CA (1) CA1006457A (OSRAM)
DE (1) DE2248298C2 (OSRAM)
DK (1) DK143888C (OSRAM)
GB (1) GB1408040A (OSRAM)
IT (1) IT966768B (OSRAM)
NL (1) NL180228C (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022675A (en) * 1975-08-01 1977-05-10 Gulf Research & Development Company Filtering process
AU537853B2 (en) * 1978-10-30 1984-07-19 Combustion Power Company Inc. Electrostatic separator
US4605485A (en) * 1984-04-17 1986-08-12 Exxon Research And Engineering Co. Charge injection device
GB2177625A (en) * 1985-06-17 1987-01-28 Noboru Inoue Fluid filtering apparatus
RU2314875C1 (ru) * 2006-05-02 2008-01-20 Вячеслав Данилович Ковалев Комбинированный электроочиститель
RU2359010C1 (ru) * 2008-03-12 2009-06-20 Александр Вячеславович Бичевин Устройство облагораживания нефти
WO2018194900A1 (en) * 2017-04-19 2018-10-25 Exxonmobil Research And Engineering Company Electrofiltration apparatus and process
CN111349456B (zh) * 2020-04-13 2021-11-02 中国石油大学(华东) 一种可更改填料堆积方式的静电分离器及清洗方法
CN113277598B (zh) * 2021-06-28 2022-07-12 重庆工商大学 一种电场联合波纹板聚结处理含油废水的方法和装置
IT202300001803A1 (it) * 2023-02-03 2024-08-03 Iveco Spa Sistema di mantenimento dell'isolamento elettrico di fluido di condizionamento

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1555231A (en) * 1925-01-23 1925-09-29 Moyle S Skaer Process and apparatus for separating water and impurities from hydrocarbons, soaps, fats, and the like
US2534907A (en) * 1945-01-19 1950-12-19 American Cyanamid Co Process of purifying hydrocarbon liquids
US2573967A (en) * 1947-05-01 1951-11-06 Us Hoffman Machinery Corp Electrical precipitation method
US3575841A (en) * 1968-09-25 1971-04-20 Atomic Energy Commission System for removing particles from a fluid by means of an electric field

Also Published As

Publication number Publication date
GB1408040A (en) 1975-10-01
NL180228B (nl) 1986-08-18
DE2248298C2 (de) 1982-09-16
NL180228C (nl) 1987-01-16
DE2248298A1 (de) 1973-05-03
CA1006457A (en) 1977-03-08
DK143888B (da) 1981-10-26
DK143888C (da) 1982-04-13
NL7214682A (OSRAM) 1973-05-02
JPS4851904A (OSRAM) 1973-07-21
JPS5547075B2 (OSRAM) 1980-11-27

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