SG50553A1 - Hopper system and electrostatic gun for injection of an electrostatically charged sorbent into a polluted gas stream - Google Patents

Hopper system and electrostatic gun for injection of an electrostatically charged sorbent into a polluted gas stream

Info

Publication number
SG50553A1
SG50553A1 SG1996004791A SG1996004791A SG50553A1 SG 50553 A1 SG50553 A1 SG 50553A1 SG 1996004791 A SG1996004791 A SG 1996004791A SG 1996004791 A SG1996004791 A SG 1996004791A SG 50553 A1 SG50553 A1 SG 50553A1
Authority
SG
Singapore
Prior art keywords
injection
gas stream
electrostatically charged
polluted gas
electrostatic gun
Prior art date
Application number
SG1996004791A
Other languages
English (en)
Inventor
Larry M Kersey
Richard A Steinke
Original Assignee
Alanco Environmental Resources
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 Alanco Environmental Resources filed Critical Alanco Environmental Resources
Publication of SG50553A1 publication Critical patent/SG50553A1/en

Links

Classifications

    • 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
    • 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
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/10—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • 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
    • 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
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/145—Inertia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/606—Carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/304—Linear dimensions, e.g. particle shape, diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Electrostatic Separation (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Elimination Of Static Electricity (AREA)
SG1996004791A 1993-08-26 1994-06-09 Hopper system and electrostatic gun for injection of an electrostatically charged sorbent into a polluted gas stream SG50553A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/111,941 US5312598A (en) 1993-08-26 1993-08-26 Hopper system and electrostatic gun for injection of an electrostatically charged sorbent into a polluted gas stream

Publications (1)

Publication Number Publication Date
SG50553A1 true SG50553A1 (en) 1998-07-20

Family

ID=22341263

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996004791A SG50553A1 (en) 1993-08-26 1994-06-09 Hopper system and electrostatic gun for injection of an electrostatically charged sorbent into a polluted gas stream

Country Status (11)

Country Link
US (1) US5312598A (zh)
EP (1) EP0715537A4 (zh)
JP (1) JPH09504729A (zh)
KR (1) KR960703655A (zh)
CN (1) CN1040184C (zh)
AU (1) AU677692B2 (zh)
BR (1) BR9407582A (zh)
CA (1) CA2167535A1 (zh)
SG (1) SG50553A1 (zh)
TR (1) TR28868A (zh)
WO (1) WO1995005884A1 (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332562A (en) * 1993-06-18 1994-07-26 Kersey Larry M Method for removing particulate matter and gases from a polluted gas stream
US5591412A (en) * 1995-04-26 1997-01-07 Alanco Environmental Resources Corp. Electrostatic gun for injection of an electrostatically charged sorbent into a polluted gas stream
US5648049A (en) * 1995-11-29 1997-07-15 Alanco Environmental Resources Corp. Purging electrostatic gun for a charged dry sorbent injection and control system for the remediation of pollutants in a gas stream
US5723099A (en) * 1996-05-17 1998-03-03 Steinke; Richard A. Method and apparatus for remediation of toxic flue gases
US5795367A (en) * 1996-06-25 1998-08-18 Jack Kennedy Metal Products & Buildings, Inc. Method of and apparatus for reducing sulfur in combustion gases
US6694796B2 (en) 2001-01-23 2004-02-24 B3 Systems, Inc. Device and method for introducing a known dust concentration spike for calibrating particulate matter continuous emission monitoring systems
US7389941B2 (en) * 2005-10-13 2008-06-24 Cool Clean Technologies, Inc. Nozzle device and method for forming cryogenic composite fluid spray
JP5470671B2 (ja) * 2005-10-18 2014-04-16 独立行政法人産業技術総合研究所 デシカント空調装置
AU2007281514B2 (en) * 2006-08-01 2011-07-14 Resource Converting, LLC Improved drying system
CN103209745B (zh) * 2010-11-23 2015-06-24 英派尔科技开发有限公司 用于通过与微粒结合而过滤纳米粒子的方法和装置
US10639691B1 (en) 2012-01-05 2020-05-05 David P. Jackson Method for forming and applying an oxygenated machining fluid
US9352355B1 (en) 2012-04-15 2016-05-31 David P. Jackson Particle-plasma ablation process
EP2945717A4 (en) * 2013-01-18 2016-08-24 Neumann Systems Group Inc RECOVERY SYSTEM FOR A DRY ADSORBENT INJECTION AND METHOD THEREFOR
JP6625053B2 (ja) * 2013-11-12 2019-12-25 アーベーベー・シュバイツ・アーゲー 電気エネルギーの生成、伝送、配給および／または使用を行うためのｃｏ２絶縁電気装置用の水および汚染物吸着材
CN103768886B (zh) * 2014-01-24 2015-07-08 浙江大学 多场协同细颗粒物高效脱除装置及其方法
CN106178799B (zh) * 2016-09-13 2019-03-08 成都创慧科达科技有限公司 一种火电厂环保循环除尘装置
MX2019011852A (es) 2017-04-04 2020-12-11 Cleanlogix Llc Aplicador de aspersión de compuesto de co2 electrostático pasivo.
CN107837964B (zh) * 2017-11-10 2018-09-21 山东格蓝云天环境科技有限公司 一种低压静电除尘模块及空气净化装置
CN108722700B (zh) * 2018-05-03 2021-01-29 常州大学 一种活性炭粉末荷电离散喷射装置
CN115283254B (zh) * 2022-07-29 2023-08-25 中触媒新材料股份有限公司 一种用于制氧吸附剂颗粒气流快速筛分活化系统及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290786A (en) * 1978-12-04 1981-09-22 Ecotech Corporation Apparatus for removing particulate matter from a gas stream
US4220478A (en) * 1978-12-04 1980-09-02 Newbery Energy Corporation Method for removing particulate matter from a gas stream and a method for producing a product using the removed particulate matter
US4624765A (en) * 1984-04-17 1986-11-25 Exxon Research And Engineering Company Separation of dispersed liquid phase from continuous fluid phase
US4684063A (en) * 1984-08-29 1987-08-04 Autotrol Corporation Particulates generation and removal
US4669671A (en) * 1986-03-06 1987-06-02 Hastings Edward E Pollutant suppression device
JPH02172544A (ja) * 1988-12-23 1990-07-04 Agency Of Ind Science & Technol 高温気流中における微細粒子の分離装置
DE3923720A1 (de) * 1989-07-18 1991-01-31 Man Technologie Gmbh Elektrostatischer partikelfilter
US5308590A (en) * 1993-06-14 1994-05-03 Alanco Environmental Resources Corp. Apparatus for removing particulate matter and gases from a polluted gas stream
US5332562A (en) * 1993-06-18 1994-07-26 Kersey Larry M Method for removing particulate matter and gases from a polluted gas stream

Also Published As

Publication number Publication date
KR960703655A (ko) 1996-08-31
CA2167535A1 (en) 1995-03-02
EP0715537A1 (en) 1996-06-12
AU7394994A (en) 1995-03-21
CN1099317A (zh) 1995-03-01
AU677692B2 (en) 1997-05-01
TR28868A (tr) 1997-07-17
WO1995005884A1 (en) 1995-03-02
BR9407582A (pt) 1997-01-07
EP0715537A4 (en) 1997-01-29
US5312598A (en) 1994-05-17
JPH09504729A (ja) 1997-05-13
CN1040184C (zh) 1998-10-14

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