NO20091981L - Fotokatalytisk reaktor - Google Patents

Fotokatalytisk reaktor

Info

Publication number
NO20091981L
NO20091981L NO20091981A NO20091981A NO20091981L NO 20091981 L NO20091981 L NO 20091981L NO 20091981 A NO20091981 A NO 20091981A NO 20091981 A NO20091981 A NO 20091981A NO 20091981 L NO20091981 L NO 20091981L
Authority
NO
Norway
Prior art keywords
reactor
photocatalytic
perforated member
photocatalytic reactor
photocatalyst particles
Prior art date
Application number
NO20091981A
Other languages
English (en)
Inventor
Neil Robert Foster
Kourosh Bassiti
Original Assignee
Uvps Environmental Solutions Ltd
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 Uvps Environmental Solutions Ltd filed Critical Uvps Environmental Solutions Ltd
Publication of NO20091981L publication Critical patent/NO20091981L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/123—Ultraviolet light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00884—Means for supporting the bed of particles, e.g. grids, bars, perforated plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0881—Two or more materials
    • B01J2219/0884—Gas-liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0892—Materials to be treated involving catalytically active material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/10—Photocatalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Catalysts (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Water Treatments (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

En fotokatalytisk reaktor (1) for utførelse av en fotokatalytisk reaksjon på en væske som skal behandles, idet reaktoren omfatter et reaksjonskammer (2) som omfatter: (i) et perforert organ (10) som bærer en flerhet av mobile fotokatalysatorpartikler, idet størrelsen og tettheten av disse er slik at de er tilbøyelige til i bruk å hvile på det perforerte organ (10); og (ii) en gasstilsettingsinnretning (11, 16, 18) som forårsaker at gassbobler stiger fra det perforerte organ og agiterer de mobile fotokatalysatorpartikler. Reaktoren kan være en gjennomstrømningsreaktor. Den fotokatalytiske reaktor kan anvendes til forbedring av avløpsvann ved bruk av titanoksid.
NO20091981A 2006-10-25 2009-05-22 Fotokatalytisk reaktor NO20091981L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0621246.8A GB0621246D0 (en) 2006-10-25 2006-10-25 Photocatalytic reactor
PCT/GB2007/004059 WO2008050119A1 (en) 2006-10-25 2007-10-25 Photocatalytic reactor

Publications (1)

Publication Number Publication Date
NO20091981L true NO20091981L (no) 2009-07-21

Family

ID=37545973

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20091981A NO20091981L (no) 2006-10-25 2009-05-22 Fotokatalytisk reaktor

Country Status (12)

Country Link
US (1) US8173015B2 (no)
EP (1) EP2089328B1 (no)
JP (1) JP2010507476A (no)
AU (1) AU2007310626B2 (no)
CA (1) CA2703537A1 (no)
EA (1) EA200900592A1 (no)
GB (1) GB0621246D0 (no)
IL (1) IL198386A0 (no)
NO (1) NO20091981L (no)
NZ (1) NZ577090A (no)
SG (1) SG176420A1 (no)
WO (1) WO2008050119A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101019970B1 (ko) * 2008-08-27 2011-03-09 윤충한 알비세라믹을 이용한 수처리장치
GB201004443D0 (en) * 2010-03-17 2010-05-05 Catalysystems Ltd Photocatalytic reactor and methods of use
EP2409954A1 (en) 2010-07-20 2012-01-25 National Center for Scientific Research Demokritos Photocatalytic purification device
US9593053B1 (en) 2011-11-14 2017-03-14 Hypersolar, Inc. Photoelectrosynthetically active heterostructures
TW201434763A (zh) 2012-12-10 2014-09-16 Nitto Denko Corp 消毒水裝置
CN103086469B (zh) * 2013-02-19 2014-01-01 江苏大地益源环境修复有限公司 一种高效光催化水处理方法与装置
US10100415B2 (en) 2014-03-21 2018-10-16 Hypersolar, Inc. Multi-junction artificial photosynthetic cell with enhanced photovoltages
US9302205B1 (en) * 2014-10-14 2016-04-05 Neptune-Benson, Llc Multi-segmented tube sheet
ES2577904B1 (es) * 2015-01-19 2017-07-13 Acciona Agua, S.A. Reactor fotocatalítico para descontaminación de agua
GB2543245B (en) * 2015-01-30 2018-04-11 Catalysystems Ltd Improved Photocatalytic Reactor
KR102391682B1 (ko) * 2016-01-05 2022-04-28 엘지전자 주식회사 냉장고
CN107055680A (zh) * 2017-06-16 2017-08-18 云南大学 一种多塔板上布流内扩散竖式推流光催化反应器
CN107055895A (zh) * 2017-06-16 2017-08-18 云南大学 一种上布流内扩散竖式推流光催化处理废水撬装设备
RU2685300C1 (ru) * 2018-01-09 2019-04-17 федеральное государственное бюджетное образовательное учреждение высшего образования "Тольяттинский государственный университет" Фотокаталитический реактор
RU182587U1 (ru) * 2018-03-20 2018-08-23 федеральное государственное бюджетное образовательное учреждение высшего образования "Тольяттинский государственный университет" Установка фотокаталитической очистки воды
DE202022100004U1 (de) 2022-01-03 2022-01-13 Soumik Chakraborty Ein System zum Entwerfen eines kontinuierlichen photokatalytischen Reaktors mit festem Modus und einer austauschbarer Photokatalysatorbeladung vom Typ einer austauschbaren Kartusche
JP2023146117A (ja) * 2022-03-29 2023-10-12 東レエンジニアリング株式会社 薬液合成方法及び薬液合成装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0591920B1 (en) * 1992-10-06 1997-09-17 Fuji Electric Co., Ltd. Method and apparatus for removing NOx and/or SOx
JPH09290258A (ja) * 1996-04-30 1997-11-11 Tao:Kk 浄化用浮沈体と浄化装置
JP3612150B2 (ja) * 1996-09-13 2005-01-19 株式会社東芝 水処理装置
JPH10244256A (ja) 1997-03-04 1998-09-14 Yamagata Pref Gov Technopolis Zaidan 浄化装置及び浄化方法
JP2001191067A (ja) * 2000-01-07 2001-07-17 Japan Organo Co Ltd 光触媒反応装置
JP2002177973A (ja) * 2000-12-07 2002-06-25 Nippon Park Kk 水の浄化装置
KR100439195B1 (ko) * 2001-08-06 2004-07-07 학교법인조선대학교 광촉매 반응에 의한 용수 살균 방법 및 장치
KR100465923B1 (ko) 2002-04-24 2005-01-13 한국지질자원연구원 이산화티타늄(ＴｉＯ2)광촉매 피복 비다공성 담체를이용한 환경정화 장치 및 그 정화방법
JP2004130156A (ja) * 2002-10-08 2004-04-30 Himeka Engineering Kk 光触媒担持粒体およびその製造方法
JP2004188333A (ja) 2002-12-12 2004-07-08 Tokuichiro Hasegawa 流体浄化装置
CN1199870C (zh) * 2002-12-19 2005-05-04 石油大学(北京) 流化光催化反应器和利用该反应器净化废水的工艺
WO2005033016A1 (en) 2003-09-30 2005-04-14 The Robert Gordon University Apparatus and method for treating fluid by means of a treatment container

Also Published As

Publication number Publication date
IL198386A0 (en) 2010-02-17
GB0621246D0 (en) 2006-12-06
EP2089328A1 (en) 2009-08-19
AU2007310626B2 (en) 2012-08-09
AU2007310626A1 (en) 2008-05-02
CA2703537A1 (en) 2008-05-02
EP2089328B1 (en) 2015-01-14
JP2010507476A (ja) 2010-03-11
EA200900592A1 (ru) 2010-02-26
US8173015B2 (en) 2012-05-08
NZ577090A (en) 2012-06-29
US20100003169A1 (en) 2010-01-07
SG176420A1 (en) 2011-12-29
WO2008050119A1 (en) 2008-05-02

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Legal Events

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