[go: up one dir, main page]

BRPI0817155A2 - "método e aparelho para o tratamento de água, aparelho e método para o reaproveitamento de água" - Google Patents

"método e aparelho para o tratamento de água, aparelho e método para o reaproveitamento de água"

Info

Publication number
BRPI0817155A2
BRPI0817155A2 BRPI0817155A BRPI0817155A BRPI0817155A2 BR PI0817155 A2 BRPI0817155 A2 BR PI0817155A2 BR PI0817155 A BRPI0817155 A BR PI0817155A BR PI0817155 A BRPI0817155 A BR PI0817155A BR PI0817155 A2 BRPI0817155 A2 BR PI0817155A2
Authority
BR
Brazil
Prior art keywords
water
water treatment
reuse
water reuse
treatment
Prior art date
Application number
BRPI0817155A
Other languages
English (en)
Inventor
Katsuyoshi Tanida
Susumu Hasegawa
Original Assignee
Kobelco Eco Solutions Co 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
Priority claimed from JP2007280154A external-priority patent/JP5222526B2/ja
Priority claimed from JP2007310271A external-priority patent/JP5075597B2/ja
Priority claimed from JP2007333795A external-priority patent/JP2009154070A/ja
Application filed by Kobelco Eco Solutions Co Ltd filed Critical Kobelco Eco Solutions Co Ltd
Publication of BRPI0817155A2 publication Critical patent/BRPI0817155A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/12—Controlling or regulating
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/24—Quality control
    • 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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/001—Upstream control, i.e. monitoring for predictive control
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/04—Oxidation reduction potential [ORP]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/043—Treatment of partial or bypass streams
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BRPI0817155A 2007-10-29 2008-10-23 "método e aparelho para o tratamento de água, aparelho e método para o reaproveitamento de água" BRPI0817155A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007280154A JP5222526B2 (ja) 2007-10-29 2007-10-29 水処理方法ならびに水処理装置
JP2007310271A JP5075597B2 (ja) 2007-11-30 2007-11-30 浄化水回収装置及び浄化水の回収方法
JP2007333795A JP2009154070A (ja) 2007-12-26 2007-12-26 浄化水回収装置及び浄化水の回収方法
PCT/JP2008/069206 WO2009057501A1 (ja) 2007-10-29 2008-10-23 水処理方法、水処理装置、浄化水の回収方法及び浄化水回収装置

Publications (1)

Publication Number Publication Date
BRPI0817155A2 true BRPI0817155A2 (pt) 2015-11-24

Family

ID=40590892

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817155A BRPI0817155A2 (pt) 2007-10-29 2008-10-23 "método e aparelho para o tratamento de água, aparelho e método para o reaproveitamento de água"

Country Status (4)

Country Link
KR (1) KR20100075839A (pt)
CN (2) CN102745775A (pt)
BR (1) BRPI0817155A2 (pt)
WO (1) WO2009057501A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5933926B2 (ja) * 2011-02-21 2016-06-15 株式会社日立製作所 海水淡水化システム及び海水淡水化方法
JP5743773B2 (ja) * 2011-07-25 2015-07-01 株式会社クボタ 膜処理装置および膜モジュールの運転方法
CN103626310A (zh) * 2012-08-24 2014-03-12 岳勇斌 小产量双泵型双级反渗透系统
KR101360018B1 (ko) * 2013-03-12 2014-02-12 재단법인 한국계면공학연구소 해안, 도서 지역을 위한 수처리 방법 및 이를 이용한 수처리 시스템
CN104722207A (zh) * 2013-12-24 2015-06-24 珠海格力电器股份有限公司 净水系统及其控制方法及净水机
CN104258736B (zh) * 2014-10-29 2015-12-09 山东九章膜技术有限公司 一种反渗透单位面积膜片产水量与膜元件产水量换算关系的计算方法
KR102572037B1 (ko) * 2016-05-11 2023-08-29 코웨이 주식회사 정수기
CN105948173A (zh) * 2016-05-12 2016-09-21 广东顺德工业设计研究院(广东顺德创新设计研究院) 反渗透净水系统及其控制方法
CN106977002A (zh) * 2017-05-17 2017-07-25 甘肃金桥水科技（集团）股份有限公司 一种活性炭与超滤膜集成系统及其净化方法
CN109336309A (zh) * 2018-11-30 2019-02-15 佛山市云米电器科技有限公司 一种水质可控的家用净水装置以及家用纯水机
WO2020176576A1 (en) * 2019-02-26 2020-09-03 Fluid Equipment Development Company, Llc Method and system for performing reverse osmosis with integrated pump storage
CN110195941B (zh) * 2019-05-30 2021-11-05 浙江理工大学 一种逆流反渗透再生的无霜热泵系统装置及方法
WO2021043974A1 (en) * 2019-09-05 2021-03-11 Baxter International Inc. Method for controlling water purification, and a water purification apparatus
JP6860648B1 (ja) * 2019-12-25 2021-04-21 オルガノ株式会社 水処理システム及び水処理方法
WO2024078021A1 (zh) * 2022-10-14 2024-04-18 南京菡束环保设备有限公司 一种水质可控的节水型净水系统及其控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0664187B2 (ja) * 1986-08-22 1994-08-22 科学技術庁原子力局長 放射性廃液の処理方法
JPS63197596A (ja) * 1987-02-12 1988-08-16 Mitsubishi Heavy Ind Ltd 造水プラントの製造水水質制御法
US5281253A (en) * 1993-01-06 1994-01-25 Praxair Technology, Inc. Multistage membrane control system and process
JPH08309350A (ja) * 1995-05-17 1996-11-26 Hitachi Plant Eng & Constr Co Ltd 逆浸透膜を用いた水処理方法
JPH1147566A (ja) * 1997-08-05 1999-02-23 Nitto Denko Corp 水処理システム
CA2464416C (en) * 2001-11-05 2012-01-03 Bionomics Ltd. Apparatus and method for producing purified water having high microbiological purity
JP2003300072A (ja) * 2002-04-09 2003-10-21 Ngk Insulators Ltd 研磨排水の処理方法
JP4114555B2 (ja) * 2003-06-20 2008-07-09 日本錬水株式会社 逆浸透膜装置
JP2005279614A (ja) * 2004-03-31 2005-10-13 Ngk Insulators Ltd 浄水装置
JP4544020B2 (ja) * 2005-04-28 2010-09-15 三浦工業株式会社 膜濾過システムの運転方法
CN100525890C (zh) * 2005-11-11 2009-08-12 天津化工研究设计院 一种多功能反渗透膜离线清洗装置
JP3957081B1 (ja) * 2007-01-16 2007-08-08 株式会社神鋼環境ソリューション 飲料水製造用水処理システム及びその運転方法

Also Published As

Publication number Publication date
CN102745775A (zh) 2012-10-24
CN101801857B (zh) 2014-09-17
CN101801857A (zh) 2010-08-11
KR20100075839A (ko) 2010-07-05
WO2009057501A1 (ja) 2009-05-07

Similar Documents

Publication Publication Date Title
BRPI0817155A2 (pt) "método e aparelho para o tratamento de água, aparelho e método para o reaproveitamento de água"
BRPI1015058A2 (pt) "aparelho e processo para tratar água residual."
BRPI0911735A2 (pt) aparelho e método para o tratamento de água de lastro
BRPI0905845A2 (pt) "método, sistema e aparelho para modificação de superfícies"
BRPI0819076A2 (pt) aparelho para tratamento de água
BRPI0812585A2 (pt) Aparelho de tratamento de redução e método de tratamento de redução
PT2250275T (pt) Aparelho e método para tratar resíduos
BRPI0815747A2 (pt) Método para tratar água residual, e, método para intensificar as operações de tratamento de água residual.
BRPI0817292A2 (pt) Método e aparelho para completação de poços.
BRPI1012339A2 (pt) "aparelho de decodificador temporário e método."
SG10201610076SA (en) Method and system for treating ballast water
BRPI0817328A2 (pt) Método e aparelho para tratamento de resíduo orgânico.
BRPI0815283A2 (pt) Equipamento para o tratamento da biomassa, método para o tratamento da biomassa, biomassa tratada e hidrolisado
ZA200901316B (en) Method,device and system for water treatment
NL1036306A1 (nl) Lithographic apparatus and in-line cleaning apparatus.
GB0800887D0 (en) Water treatment apparatus
TWI340735B (en) Water treatment method and water treatment apparatus
NL2002016A1 (nl) Exposure apparatus and method for photolithography process.
PL2227442T3 (pl) Urządzenie i sposób obróbki wody balastowej
BRPI0909144A2 (pt) Processo para o tratamento de água de descarga e instalação de tratamento de água de descarga
BRPI0809802A2 (pt) "composição granular para tratamento de água, tablete para tratamento de água, composição para tratamento de água e método de tratamento de água para recreação"
BRPI0906347A2 (pt) "método e aparelho para a purificação da água contendo metal"
GB0716030D0 (en) Method and apparatus for treating the skin
BRPI0817873A2 (pt) aparelho e método para tratamento de distúrbio intestinal.
BRPI0913703A2 (pt) aparelho para tratar um volume de água e método de tratamento de água

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal
B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL