BR112022000017A2 - Sistema para a purificação do particulado presente em fumaças e em gases de escapamento em processos de combustão - Google Patents

Sistema para a purificação do particulado presente em fumaças e em gases de escapamento em processos de combustão

Info

Publication number
BR112022000017A2
BR112022000017A2 BR112022000017A BR112022000017A BR112022000017A2 BR 112022000017 A2 BR112022000017 A2 BR 112022000017A2 BR 112022000017 A BR112022000017 A BR 112022000017A BR 112022000017 A BR112022000017 A BR 112022000017A BR 112022000017 A2 BR112022000017 A2 BR 112022000017A2
Authority
BR
Brazil
Prior art keywords
smoke
exhaust gases
combustion processes
purification
present
Prior art date
Application number
BR112022000017A
Other languages
English (en)
Inventor
Salvatore Vanella
Original Assignee
Daitech Sa
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 Daitech Sa filed Critical Daitech Sa
Publication of BR112022000017A2 publication Critical patent/BR112022000017A2/pt

Links

Classifications

    • 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
    • B03C3/025—Combinations of electrostatic separators, e.g. in parallel or in series, stacked separators, dry-wet separator combinations
    • 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
    • B03C3/06—Plant or installations having external electricity supply dry type characterised by presence of stationary tube electrodes
    • 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
    • B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
    • 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
    • B03C3/40—Electrode constructions
    • B03C3/41—Ionising-electrodes
    • 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
    • B03C3/40—Electrode constructions
    • B03C3/45—Collecting-electrodes
    • B03C3/49—Collecting-electrodes tubular
    • 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
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/10—Ionising electrode has multiple serrated ends or parts

Abstract

sistema para a purificação do particulado presente em fumaças e em gases de escapamento em processos de combustão. um sistema para a purificação do particulado presente em fumaças e em gases de escapamento em processos de combustão, que compreende uma peça de ionização (pi) e uma peça de coleta (pr), em que a peça de ionização (pi) compreende uma parte perfurada (40, 50) com pelo menos um emissor de elétrons dentro dos orifícios (42, 52) que consiste em uma ou mais pontas (p) para as quais uma elevada tensão negativa é aplicada para criar uma nuvem de elétrons, em que a referida alimentação negativa é fornecida por um gerador de tensão constante, no qual as fumaças e gases de escapamento são passados através da peça de ionização (pi) para transferir uma carga negativa para as partículas do particulado presente no fluxo das fumaças e gases de escapamento, e em que a peça de coleta (pr) compreende uma pluralidade de tubos de metal (20) positivamente carregada para recolher as partículas do particulado anteriormente carregado negativamente.
BR112022000017A 2019-07-05 2020-07-02 Sistema para a purificação do particulado presente em fumaças e em gases de escapamento em processos de combustão BR112022000017A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19184763.1A EP3760315A1 (en) 2019-07-05 2019-07-05 System for the purification of the particulate present in fumes and in exhaust gases in combustion processes
PCT/IB2020/056241 WO2021005464A1 (en) 2019-07-05 2020-07-02 System for the purification of the particulate present in fumes and in exhaust gases in combustion processes

Publications (1)

Publication Number Publication Date
BR112022000017A2 true BR112022000017A2 (pt) 2022-02-15

Family

ID=67437609

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022000017A BR112022000017A2 (pt) 2019-07-05 2020-07-02 Sistema para a purificação do particulado presente em fumaças e em gases de escapamento em processos de combustão

Country Status (8)

Country Link
US (1) US20220347695A1 (pt)
EP (1) EP3760315A1 (pt)
JP (1) JP2022538539A (pt)
KR (1) KR20220024979A (pt)
CN (1) CN114007752A (pt)
BR (1) BR112022000017A2 (pt)
MX (1) MX2022000261A (pt)
WO (1) WO2021005464A1 (pt)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995004875A1 (en) * 1993-08-10 1995-02-16 Humberto Alexander Cravero Electronic purification of exhaust gases
US20010029842A1 (en) * 2000-04-18 2001-10-18 Hoenig Stuart A. Apparatus using high electric fields to extract water vapor from an air flow
DE10244051C1 (de) * 2002-09-21 2003-11-20 Karlsruhe Forschzent Ionisator und seine Verwendung in einer Abgasreinigungsanlage für tropfenbeladene und/oder kondensierende Feuchtgase
DE102011109911A1 (de) * 2011-08-10 2013-02-14 Eisenmann Ag Vorrichtung zum Abscheiden von Overspray
WO2014125511A1 (en) * 2013-02-15 2014-08-21 Tecnologica S.A.S. Di Vanella Simone & C. Particulate filtration apparatus for combustion gases, exhaust gases and the like, and associated output circuit
US20150343454A1 (en) * 2014-06-03 2015-12-03 Restless Noggins Design, Llc Charged filtration system
CN105363555A (zh) * 2014-08-28 2016-03-02 住友金属矿山工程株式会社 一种湿式电子集尘器、其使用的放电线以及用于湿式电子集尘器的电源控制装置和方法
EP3056364B1 (en) * 2015-02-11 2020-05-20 CabinAir Sweden AB Vehicle with ionizing unit for cleaning air to cabin
KR102201298B1 (ko) * 2015-02-17 2021-01-11 한온시스템 주식회사 전기집진용 대전장치
KR101669391B1 (ko) * 2016-02-04 2016-10-25 주식회사 엔아이티코리아 전기 집진필터 제조방법 및 그 방법에 의해 제조된 전기 집진필터
US10828646B2 (en) * 2016-07-18 2020-11-10 Agentis Air Llc Electrostatic air filter

Also Published As

Publication number Publication date
WO2021005464A1 (en) 2021-01-14
EP3760315A1 (en) 2021-01-06
JP2022538539A (ja) 2022-09-05
US20220347695A1 (en) 2022-11-03
KR20220024979A (ko) 2022-03-03
CN114007752A (zh) 2022-02-01
MX2022000261A (es) 2022-02-03

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