EP0831971A4 - Procede d'elimination des particules indesirables contenues dans un gaz - Google Patents

Procede d'elimination des particules indesirables contenues dans un gaz

Info

Publication number
EP0831971A4
EP0831971A4 EP95929354A EP95929354A EP0831971A4 EP 0831971 A4 EP0831971 A4 EP 0831971A4 EP 95929354 A EP95929354 A EP 95929354A EP 95929354 A EP95929354 A EP 95929354A EP 0831971 A4 EP0831971 A4 EP 0831971A4
Authority
EP
European Patent Office
Prior art keywords
gas
removing undesired
undesired particles
particles
undesired
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.)
Withdrawn
Application number
EP95929354A
Other languages
German (de)
English (en)
Other versions
EP0831971A1 (fr
Inventor
Michael Dean Durham
Richard John Schlager
Timothy George Ebner
Robin Michele Stewart
Cynthia Jean Bustard
Sharon Sjostrom
David E Hyatt
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.)
Ada Technologies Inc
Original Assignee
Ada Technologies Inc
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 Ada Technologies Inc filed Critical Ada Technologies Inc
Publication of EP0831971A1 publication Critical patent/EP0831971A1/fr
Publication of EP0831971A4 publication Critical patent/EP0831971A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/02—Amassing the particles, e.g. by flocculation
    • B01D51/04—Amassing the particles, e.g. by flocculation by seeding, e.g. by adding particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • 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
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/013—Conditioning by chemical additives, e.g. with SO3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrostatic Separation (AREA)
  • Treating Waste Gases (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
EP95929354A 1995-06-07 1995-08-02 Procede d'elimination des particules indesirables contenues dans un gaz Withdrawn EP0831971A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US48307695A 1995-06-07 1995-06-07
US483076 1995-06-07
PCT/US1995/009746 WO1996040436A1 (fr) 1995-06-07 1995-08-02 Procede d'elimination des particules indesirables contenues dans un gaz

Publications (2)

Publication Number Publication Date
EP0831971A1 EP0831971A1 (fr) 1998-04-01
EP0831971A4 true EP0831971A4 (fr) 1998-12-16

Family

ID=23918551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95929354A Withdrawn EP0831971A4 (fr) 1995-06-07 1995-08-02 Procede d'elimination des particules indesirables contenues dans un gaz

Country Status (4)

Country Link
EP (1) EP0831971A4 (fr)
AU (1) AU3273795A (fr)
CA (1) CA2223999A1 (fr)
WO (1) WO1996040436A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6267802B1 (en) 1999-06-17 2001-07-31 Ada Environmental Solutions, Llc Composition apparatus and method for flue gas conditioning
CN104888573B (zh) * 2015-05-27 2017-01-11 潘祖明 一种促进微细颗粒物聚集长大的装置及方法
CN105107629A (zh) * 2015-09-18 2015-12-02 广东电网有限责任公司电力科学研究院 一种用于降低飞灰比电阻的比电阻调节剂及其应用
KR101876489B1 (ko) 2016-12-15 2018-08-09 주식회사 써치앤델브 전기 집진식 유증기 집진 제거기 및 이를 이용한 전기 집진식 유증기 집진 제거 방법
US10696906B2 (en) 2017-09-29 2020-06-30 Marathon Petroleum Company Lp Tower bottoms coke catching device
US12000720B2 (en) 2018-09-10 2024-06-04 Marathon Petroleum Company Lp Product inventory monitoring
US12031676B2 (en) 2019-03-25 2024-07-09 Marathon Petroleum Company Lp Insulation securement system and associated methods
US11975316B2 (en) 2019-05-09 2024-05-07 Marathon Petroleum Company Lp Methods and reforming systems for re-dispersing platinum on reforming catalyst
CA3109606C (fr) 2020-02-19 2022-12-06 Marathon Petroleum Company Lp Melanges de mazout a faible teneur en soufre pour la stabilite de l`huile residuaire paraffinique et methodes connexes
US11905468B2 (en) 2021-02-25 2024-02-20 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11702600B2 (en) 2021-02-25 2023-07-18 Marathon Petroleum Company Lp Assemblies and methods for enhancing fluid catalytic cracking (FCC) processes during the FCC process using spectroscopic analyzers
US11898109B2 (en) 2021-02-25 2024-02-13 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US20220268694A1 (en) 2021-02-25 2022-08-25 Marathon Petroleum Company Lp Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers
US11692141B2 (en) 2021-10-10 2023-07-04 Marathon Petroleum Company Lp Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive
US11802257B2 (en) 2022-01-31 2023-10-31 Marathon Petroleum Company Lp Systems and methods for reducing rendered fats pour point
CN114769002B (zh) * 2022-05-30 2022-09-16 浙江安达环保设备有限公司 湿式电除尘器喷淋装置及湿式电除尘器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2015899A (en) * 1978-02-27 1979-09-19 Apollo Chem Conditioning a particle-laden gas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665676A (en) * 1970-11-12 1972-05-30 Koppers Co Inc Method of and apparatus for chemically conditioning a particle-laden gas stream
US4070424A (en) * 1976-09-21 1978-01-24 Uop Inc. Method and apparatus for conditioning flue gas with a mist of H2 SO4
US4325711A (en) * 1980-05-15 1982-04-20 Apollo Technologies, Inc. Method of conditioning flue gas and separating the particles therefrom
US4738690A (en) * 1985-03-29 1988-04-19 Gus, Inc. Method of removing entrained particles from flue gas and composition of matter
US4888158A (en) * 1988-10-24 1989-12-19 The Babcock & Wilcox Company Droplet impingement device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2015899A (en) * 1978-02-27 1979-09-19 Apollo Chem Conditioning a particle-laden gas

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9640436A1 *

Also Published As

Publication number Publication date
CA2223999A1 (fr) 1996-12-19
EP0831971A1 (fr) 1998-04-01
AU3273795A (en) 1996-12-30
WO1996040436A1 (fr) 1996-12-19

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19971204

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: HYATT, DAVID, E.

Inventor name: SJOSTROM, SHARON

Inventor name: BUSTARD, CYNTHIA, JEAN

Inventor name: STEWART, ROBIN, MICHELE

Inventor name: EBNER, TIMOTHY, GEORGE

Inventor name: SCHLAGER, RICHARD, JOHN

Inventor name: DURHAM, MICHAEL, DEAN

A4 Supplementary search report drawn up and despatched

Effective date: 19981103

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