IT1140912B - Processo per ridurre il fabbisogno d'acqua industriale e la formazione d'acqua di rifiuto di centrali termoelettriche - Google Patents

Processo per ridurre il fabbisogno d'acqua industriale e la formazione d'acqua di rifiuto di centrali termoelettriche

Info

Publication number
IT1140912B
IT1140912B IT21191/80A IT2119180A IT1140912B IT 1140912 B IT1140912 B IT 1140912B IT 21191/80 A IT21191/80 A IT 21191/80A IT 2119180 A IT2119180 A IT 2119180A IT 1140912 B IT1140912 B IT 1140912B
Authority
IT
Italy
Prior art keywords
formation
reduce
thermoelectric power
power stations
waste water
Prior art date
Application number
IT21191/80A
Other languages
English (en)
Other versions
IT8021191A0 (it
Inventor
Kurt Marquardt
Heinz Ludwig
Original Assignee
Hager & Elsaesser
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 Hager & Elsaesser filed Critical Hager & Elsaesser
Publication of IT8021191A0 publication Critical patent/IT8021191A0/it
Application granted granted Critical
Publication of IT1140912B publication Critical patent/IT1140912B/it

Links

Classifications

    • 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
    • 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
    • B01D61/026—Reverse osmosis; Hyperfiltration comprising multiple reverse osmosis steps
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • 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
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • 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
    • B01D2311/08—Specific process operations in the concentrate stream
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/21—Acrylic acid or ester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
IT21191/80A 1979-04-07 1980-04-04 Processo per ridurre il fabbisogno d'acqua industriale e la formazione d'acqua di rifiuto di centrali termoelettriche IT1140912B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2914145A DE2914145C3 (de) 1979-04-07 1979-04-07 Verfahren zur Verringerung des Brauchwasserbedarfs und Abwasseranfalls von thermischen Kraftwerken

Publications (2)

Publication Number Publication Date
IT8021191A0 IT8021191A0 (it) 1980-04-04
IT1140912B true IT1140912B (it) 1986-10-10

Family

ID=6067768

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21191/80A IT1140912B (it) 1979-04-07 1980-04-04 Processo per ridurre il fabbisogno d'acqua industriale e la formazione d'acqua di rifiuto di centrali termoelettriche

Country Status (6)

Country Link
US (1) US4347704A (it)
JP (1) JPS5916515B2 (it)
DE (1) DE2914145C3 (it)
FR (1) FR2453112A1 (it)
GB (1) GB2049470B (it)
IT (1) IT1140912B (it)

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DE3105550C2 (de) * 1981-02-16 1983-10-20 Hager & Elsässer GmbH, 7000 Stuttgart Verfahren zur weitestgehenden Aufbereitung von Süßwasser, Brackwasser, Meerwasser und Abwasser zu Trink- und Brauchwasserzwecken
JPS61112725U (it) * 1984-12-26 1986-07-16
DE3504775A1 (de) * 1985-02-13 1986-08-14 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Verwendung von dampfkraftwerksklaerschlamm fuer die nasse entschwefelung von rauchgasen
US5108590A (en) * 1990-09-12 1992-04-28 Disanto Dennis Water dispenser
US5321946A (en) * 1991-01-25 1994-06-21 Abdelmalek Fawzy T Method and system for a condensing boiler and flue gas cleaning by cooling and liquefaction
US5622605A (en) * 1993-11-05 1997-04-22 Simpson; Gary D. Process for desalinating water while producing power
US5405503A (en) * 1993-11-05 1995-04-11 Simpson; Gary D. Process for desalinating water while producing power
US5782380A (en) * 1996-09-27 1998-07-21 Pure Fill Corporation Water dispensing system
WO2000000273A1 (en) * 1998-06-29 2000-01-06 Hw Process Technologies, Inc. Method of removing sulfate and/or metal ions from waters or wastewaters
USD440255S1 (en) 1999-04-22 2001-04-10 Glacier Water Systems, Inc. Fluid dispensing apparatus
US6946081B2 (en) * 2001-12-31 2005-09-20 Poseidon Resources Corporation Desalination system
US6855257B2 (en) * 2002-09-17 2005-02-15 The Boeing Company Method and system for heat transfer
US20050067341A1 (en) * 2003-09-25 2005-03-31 Green Dennis H. Continuous production membrane water treatment plant and method for operating same
US20050242036A1 (en) * 2004-04-29 2005-11-03 Harris James J Chemical and sludge free water treatment process
CA2606190A1 (en) * 2005-04-27 2006-11-02 Hw Process Technologies, Inc. Treating produced waters
US7392848B1 (en) * 2005-05-27 2008-07-01 Bader Mansour S Methods to produce sulfate-free saline water and gypsum
US7789159B1 (en) * 2005-05-27 2010-09-07 Bader Mansour S Methods to de-sulfate saline streams
US7501065B1 (en) * 2006-05-08 2009-03-10 Bader Mansour S Methods for treating agricultural drainage water and the like
WO2008036816A2 (en) * 2006-09-20 2008-03-27 Hw Advanced Technologies, Inc. Multivalent iron ion separation in metal recovery circuits
SG190456A1 (en) * 2006-11-09 2013-06-28 Univ Yale Osmotic heat engine
US7963338B1 (en) * 2009-02-27 2011-06-21 Bader Mansour S Methods to treat produced water
US8696908B2 (en) * 2009-05-13 2014-04-15 Poseidon Resources Ip Llc Desalination system and method of wastewater treatment
US9314742B2 (en) 2010-03-31 2016-04-19 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system for reverse osmosis predictive maintenance using normalization data
US8221628B2 (en) * 2010-04-08 2012-07-17 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system to recover waste heat to preheat feed water for a reverse osmosis unit
US8505324B2 (en) 2010-10-25 2013-08-13 Toyota Motor Engineering & Manufacturing North America, Inc. Independent free cooling system
US9140145B1 (en) * 2011-08-11 2015-09-22 Sandia Corporation PH adjustment of power plant cooling water with flue gas/fly ash
US9199861B2 (en) * 2013-02-07 2015-12-01 Heartland Technology Partners Llc Wastewater processing systems for power plants and other industrial sources
CN103177784B (zh) * 2013-03-28 2015-06-03 清华大学 一种处理放射性废水的方法
US20160367936A1 (en) * 2015-02-19 2016-12-22 Mitsubishi Heavy Industries, Ltd. Water treatment system and method
DE102015210910B4 (de) * 2015-06-15 2020-11-19 H+E GmbH Anlage und Verfahren zum Trennen einer wässrigen Lösung in gereinigtes Wasser und Rückstände der Lösung
JP5925371B1 (ja) * 2015-09-18 2016-05-25 三菱日立パワーシステムズ株式会社 水質管理装置、水処理システム、水質管理方法、および水処理システムの最適化プログラム
RU170034U1 (ru) * 2016-06-17 2017-04-12 Игорь Александрович Малахов Система подготовки подпиточной воды для контуров котельной или электростанции с комбинированной выработкой электрической и тепловой энергии
RU2706617C2 (ru) * 2017-01-24 2019-11-19 Игорь Александрович Малахов Система подготовки подпиточной воды для теплогенерирующих установок тепловых электростанций или промышленных котельных
RU193153U1 (ru) * 2019-06-17 2019-10-15 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Водоподготовительная установка тепловой электрической станции
RU200633U1 (ru) * 2020-02-13 2020-11-03 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Водоподготовительная установка подпиточной воды тепловой электрической станции
RU200634U1 (ru) * 2020-02-13 2020-11-03 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Водоподготовительная установка подпиточной воды тепловой электрической станции
RU200632U1 (ru) * 2020-02-13 2020-11-03 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Водоподготовительная установка подпиточной воды тепловой электрической станции
RU200635U1 (ru) * 2020-02-13 2020-11-03 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Водоподготовительная установка подпиточной воды тепловой электрической станции
RU200093U1 (ru) * 2020-02-13 2020-10-06 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Водоподготовительная установка подпиточной воды тепловой электрической станции
CN114230081B (zh) * 2021-12-24 2024-04-16 华能辛店发电有限公司 脱硫废水用于制备融雪剂并用于风机叶片化冰的方法

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* Cited by examiner, † Cited by third party
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US2893926A (en) * 1957-06-13 1959-07-07 Bethlehem Steel Corp Combined flash type distilling plant and back-pressure turbo-generator
GB1143392A (en) * 1965-03-04 1969-02-19 Applied Res And Engineering Lt Distillation and power producing plant
US3476653A (en) * 1967-02-01 1969-11-04 George D Doland Multistage distillation unit for water and power plant system

Also Published As

Publication number Publication date
IT8021191A0 (it) 1980-04-04
FR2453112B1 (it) 1983-02-04
GB2049470A (en) 1980-12-31
US4347704A (en) 1982-09-07
DE2914145B2 (de) 1981-05-21
GB2049470B (en) 1983-05-25
JPS5916515B2 (ja) 1984-04-16
JPS55139890A (en) 1980-11-01
DE2914145C3 (de) 1982-02-04
FR2453112A1 (fr) 1980-10-31
DE2914145A1 (de) 1980-10-09

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