ATE434468T1 - Verfahren und apparat zur behandlung von salzströmen - Google Patents

Verfahren und apparat zur behandlung von salzströmen

Info

Publication number
ATE434468T1
ATE434468T1 AT99935210T AT99935210T ATE434468T1 AT E434468 T1 ATE434468 T1 AT E434468T1 AT 99935210 T AT99935210 T AT 99935210T AT 99935210 T AT99935210 T AT 99935210T AT E434468 T1 ATE434468 T1 AT E434468T1
Authority
AT
Austria
Prior art keywords
stream
reactor
salt
supercritical
temperature
Prior art date
Application number
AT99935210T
Other languages
English (en)
Inventor
Roy Mcbrayer
Lars Tidlund
Lars Stenmark
Original Assignee
Hollingford 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 Hollingford Ltd filed Critical Hollingford Ltd
Application granted granted Critical
Publication of ATE434468T1 publication Critical patent/ATE434468T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/20—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by hydropyrolysis or destructive steam gasification, e.g. using water and heat or supercritical water, to effect chemical change
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/008—Processes carried out under supercritical conditions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C02F11/08—Wet air oxidation
    • C02F11/086—Wet air oxidation in the supercritical state
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20—Organic substances
    • A62D2101/22—Organic substances containing halogen
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/20—Organic substances
    • A62D2101/28—Organic substances containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/40—Inorganic substances
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2203/00—Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances
    • A62D2203/10—Apparatus specially adapted for treating harmful chemical agents; Details thereof
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Toxicology (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Processing Of Solid Wastes (AREA)
  • Seasonings (AREA)
AT99935210T 1998-06-12 1999-06-09 Verfahren und apparat zur behandlung von salzströmen ATE434468T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/096,873 US6171509B1 (en) 1998-06-12 1998-06-12 Method and apparatus for treating salt streams
PCT/SE1999/001006 WO1999064112A1 (en) 1998-06-12 1999-06-09 Method and apparatus for treating salt streams

Publications (1)

Publication Number Publication Date
ATE434468T1 true ATE434468T1 (de) 2009-07-15

Family

ID=22259500

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99935210T ATE434468T1 (de) 1998-06-12 1999-06-09 Verfahren und apparat zur behandlung von salzströmen

Country Status (8)

Country Link
US (1) US6171509B1 (de)
EP (1) EP1085927B1 (de)
AT (1) ATE434468T1 (de)
AU (1) AU747415B2 (de)
CA (1) CA2333133C (de)
DE (1) DE69941026D1 (de)
ES (1) ES2327881T3 (de)
WO (1) WO1999064112A1 (de)

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SE528840C2 (sv) * 2004-11-15 2007-02-27 Chematur Eng Ab Reaktor och förfarande för överkritisk vattenoxidation
US7866380B2 (en) * 2005-04-05 2011-01-11 Omnitherm, Inc. System and method for producing hot water without a flame
US7766077B2 (en) * 2005-04-05 2010-08-03 Omnitherm, Inc. Self-contained modular heater
DE102007002056B4 (de) 2007-01-13 2008-09-11 Forschungszentrum Karlsruhe Gmbh Verfahren und Vorrichtung zur Umsetzung von Biomasse in gasförmige Produkte
DE102008028788B4 (de) * 2008-06-17 2010-04-22 Forschungszentrum Karlsruhe Gmbh Vorrichtung und Verfahren zur Umsetzung von Biomasse in gasförmige Produkte
DE102008053618A1 (de) 2008-10-29 2010-07-01 Karlsruher Institut für Technologie Verfahren zur Ausfällung von Salzen
CN101987755B (zh) * 2010-10-22 2012-02-01 西安交通大学 低含盐量有机废水的超临界水处理系统
US20120210632A1 (en) * 2011-02-18 2012-08-23 Hong Glenn T Method and Apparatus for High Temperature Brine Phase Reactions
JP6238116B2 (ja) * 2012-12-04 2017-11-29 株式会社リコー 流体浄化装置
RU2703632C2 (ru) 2014-11-21 2019-10-21 КЛАУДБЁРСТ СОЛЮШНЗ, ЭлЭлСи Система и способ очистки воды
US11420891B2 (en) 2017-10-20 2022-08-23 Duke University Systems, methods, and techniques for waste processing
CN109095691A (zh) * 2018-09-12 2018-12-28 陕西煤业化工技术研究院有限责任公司 一种含盐废水的资源化处理方法
CN111762866A (zh) * 2020-06-26 2020-10-13 西安交通大学 用于难降解含氮及高盐有机污染物的多功能型超临界水强化氧化系统
CN116040826B (zh) * 2021-10-27 2024-09-20 中国石油化工股份有限公司 一种煤化工杂盐母液的处理方法和处理系统
CN116040825B (zh) * 2021-10-27 2024-09-20 中国石油化工股份有限公司 一种超临界水氧化法处理煤化工杂盐母液的方法
WO2023101977A1 (en) * 2021-11-30 2023-06-08 374Water Inc. Applying chemical oxygen demand and heating value diagnostics to enhance performance of a scwo process

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Also Published As

Publication number Publication date
ES2327881T3 (es) 2009-11-04
EP1085927A1 (de) 2001-03-28
US6171509B1 (en) 2001-01-09
DE69941026D1 (de) 2009-08-06
EP1085927B1 (de) 2009-06-24
AU747415B2 (en) 2002-05-16
CA2333133C (en) 2009-05-26
CA2333133A1 (en) 1999-12-16
WO1999064112A1 (en) 1999-12-16
AU5073199A (en) 1999-12-30

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties