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1. WO2019128727 - HIGH-TEMPERATURE INTEGRATED DENITRATION AND DUST REMOVING APPARATUS

Publication Number WO/2019/128727
Publication Date 04.07.2019
International Application No. PCT/CN2018/120890
International Filing Date 13.12.2018
IPC
B01D 53/56 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation 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 or aerosols
34Chemical or biological purification of waste gases
46Removing components of defined structure
54Nitrogen compounds
56Nitrogen oxides
B01D 45/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
45Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
04by utilising inertia
08by impingement against baffle separators
B01D 53/86 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation 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 or aerosols
34Chemical or biological purification of waste gases
74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
86Catalytic processes
CPC
B01D 45/08
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
45Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
04by utilising inertia
08by impingement against baffle separators
B01D 45/18
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
45Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
18Cleaning-out devices
B01D 53/56
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation 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,
34Chemical or biological purification of waste gases
46Removing components of defined structure
54Nitrogen compounds
56Nitrogen oxides
B01D 53/86
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation 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,
34Chemical or biological purification of waste gases
74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
86Catalytic processes
B01D 53/8631
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation 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,
34Chemical or biological purification of waste gases
74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
86Catalytic processes
8621Removing nitrogen compounds
8625Nitrogen oxides
8631Processes characterised by a specific device
B01D 53/90
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation 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,
34Chemical or biological purification of waste gases
74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
86Catalytic processes
90Injecting reactants
Applicants
  • 国家电投集团远达环保工程有限公司重庆科技分公司 SPIC YUANDA ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD. CHONGQING SCIENCE AND TECHNOLOGY BRANCH [CN]/[CN]
Inventors
  • 聂华 NIE, Hua
  • 吴其荣 WU, Qirong
  • 喻江涛 YU, Jiangtao
  • 刘宇 LIU, Yu
  • 吉庆 JI, Qing
  • 范振兴 FAN, Zhenxing
  • 黎方潜 LI, Fangqian
  • 周川 ZHOU, Chuan
  • 王进 WANG, Jin
  • 周川雄 ZHOU, Chuanxiong
Agents
  • 中科专利商标代理有限责任公司 CHINA SCIENCE PATENT & TRADEMARK AGENT LTD.
Priority Data
201711422428.525.12.2017CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) HIGH-TEMPERATURE INTEGRATED DENITRATION AND DUST REMOVING APPARATUS
(FR) APPAREIL DE DÉNITRATION ET DE DÉNITRATION INTÉGRÉ À HAUTE TEMPÉRATURE
(ZH) 一种高温脱硝除尘一体化装备
Abstract
(EN)
A high-temperature integrated denitration and dust removing apparatus (100), comprising: a body (10), which comprises at least a body unit (11), the body unit (11) being a V-shaped plate-like structure, and the body (10) being provided in a flue or a reactor to perform denitration and dust removing on flue gas flowing through; and an ash hopper (20), which is provided outside the flue or the reactor and below the body (10) for collecting dust removed by the body (10).
(FR)
Un appareil de dénitration et de dénitration intégré à haute température (100), comprenant : un corps (10), qui comprend au moins une unité de corps (11), l'unité de corps (11) étant une structure de type plaque en forme de V, et le corps (10) étant disposé dans un conduit de combustion ou un réacteur pour effectuer une dénitration et une élimination de poussière sur les gaz de combustion s'écoulant à travers; et une trémie à cendres (20), qui est disposée à l'extérieur du conduit de combustion ou du réacteur et au-dessous du corps (10) pour collecter la poussière retirée par le corps (10).
(ZH)
一种高温脱硝除尘一体化装备(100),包括:本体(10),本体(10)包括至少一个本体单元(11),本体单元(11)为V型的板状结构,本体(10)设在烟道或反应器内以对流过的烟气进行脱硝除尘;灰斗(20),灰斗(20)设在烟道或反应器外且位于本体(10)的下方以收集本体(10)脱除的粉尘。
Also published as
Latest bibliographic data on file with the International Bureau