HK1005369A1 - Injector for scwo reactor - Google Patents

Injector for scwo reactor

Info

Publication number
HK1005369A1
HK1005369A1 HK98104616A HK98104616A HK1005369A1 HK 1005369 A1 HK1005369 A1 HK 1005369A1 HK 98104616 A HK98104616 A HK 98104616A HK 98104616 A HK98104616 A HK 98104616A HK 1005369 A1 HK1005369 A1 HK 1005369A1
Authority
HK
Hong Kong
Prior art keywords
injector
feed
reactant
fuel
oxidant
Prior art date
Application number
HK98104616A
Other languages
English (en)
Inventor
H Harry Mueggenburg
Donald C Rousar
Marvin F Young
Original Assignee
Aerojet General Co
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 Aerojet General Co filed Critical Aerojet General Co
Publication of HK1005369A1 publication Critical patent/HK1005369A1/xx

Links

Classifications

    • 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
    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • 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
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058—Temperature measurement
    • B01J2219/00063—Temperature measurement of the reactants
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00119—Heat exchange inside a feeding nozzle or nozzle reactor
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00121—Controlling the temperature by direct heating or cooling
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Nozzles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
HK98104616A 1996-02-08 1998-05-28 Injector for scwo reactor HK1005369A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/598,938 US5804066A (en) 1996-02-08 1996-02-08 Injector for SCWO reactor
PCT/US1997/001581 WO1997029050A1 (en) 1996-02-08 1997-02-05 Injector for scwo reactor

Publications (1)

Publication Number Publication Date
HK1005369A1 true HK1005369A1 (en) 1999-01-08

Family

ID=24397552

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98104616A HK1005369A1 (en) 1996-02-08 1998-05-28 Injector for scwo reactor

Country Status (9)

Country Link
US (1) US5804066A (de)
EP (1) EP0820423B1 (de)
JP (1) JP3282822B2 (de)
AT (1) ATE207450T1 (de)
AU (1) AU2114897A (de)
DE (1) DE69707588T2 (de)
HK (1) HK1005369A1 (de)
MX (1) MX9707573A (de)
WO (1) WO1997029050A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3366820B2 (ja) * 1997-02-19 2003-01-14 株式会社日立製作所 酸化処理方法とその装置及び反応容器
SE518803C2 (sv) * 1999-09-03 2002-11-26 Chematur Eng Ab Metod och reaktionssystem med högt tryck och hög temperatur som är lämpat för superkritisk vattenoxidation
AU2001268249A1 (en) * 2000-06-12 2001-12-24 Auburn University Supercritical water oxidation with reduced corrosion and enhanced oxidation rate
US6475396B1 (en) 2000-11-14 2002-11-05 Hydroprocessing, Llc Apparatus and method for applying an oxidant in a hydrothermal oxidation process
NZ528082A (en) * 2001-02-26 2004-05-28 Dompe S Apparatus and method for micron and submicron particle formation
US6802179B2 (en) 2002-12-02 2004-10-12 Aerojet-General Corporation Nozzle with spiral internal cooling channels
US6799417B2 (en) * 2003-02-05 2004-10-05 Aerojet-General Corporation Diversion of combustion gas within a rocket engine to preheat fuel
US6832471B2 (en) * 2003-03-12 2004-12-21 Aerojet-General Corporation Expander cycle rocket engine with staged combustion and heat exchange
FR2874513B1 (fr) * 2004-08-25 2006-11-03 Commissariat Energie Atomique Dipositif et installation d'injection de matieres particulaires dans une enceinte et procede associe.
US20070163228A1 (en) * 2006-01-19 2007-07-19 United Technologies Corporation Gas augmented rocket engine
SE0600982L (sv) * 2006-05-02 2007-08-07 Sandvik Intellectual Property En komponent för anläggningar för superkritisk vattenoxidation, tillverkad av en austenitisk rostfri stållegering
US8568793B2 (en) 2009-02-11 2013-10-29 Hope Medical Enterprises, Inc. Sodium nitrite-containing pharmaceutical compositions
CA2767168C (en) 2009-07-08 2019-04-09 Hope Medical Enterprises, Inc. D.B.A. Hope Pharmaceuticals Sodium thiosulfate-containing pharmaceutical compositions
US20110308155A1 (en) * 2010-06-16 2011-12-22 Paskach Thomas J Producing Low Tar Gases in a Multi-Stage Gasifier
CN105408263B (zh) * 2013-07-23 2017-12-19 英派尔科技开发有限公司 利用流体包绕减少反应器系统中的腐蚀
FR3027822A1 (fr) * 2014-11-03 2016-05-06 Guy Baret Preparation de nanoparticules par traitement d'une solution en milieu hydrothermal
CA3011813A1 (en) 2016-01-29 2017-08-03 Archimede S.R.L. Multifunction reactor
CN110790466B (zh) * 2019-09-24 2020-08-18 西安交通大学 一种超临界水热火焰强化型超临界水氧化处理有机废弃物的系统及调控方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541796A (en) * 1980-04-10 1985-09-17 Union Carbide Corporation Oxygen aspirator burner for firing a furnace
GB8311167D0 (en) * 1983-04-25 1983-06-02 Jenkins W N Directed spray
US4792408A (en) * 1987-04-13 1988-12-20 James A. Titmas Associates Incorporated Method and apparatus for enhancing chemical reactions at supercritical conditions
FR2648800B1 (fr) * 1989-06-27 1991-10-18 Inst Francais Du Petrole Dispositif et procede de fabrication de gaz de synthese par combustion et son application
US5232604A (en) * 1990-01-31 1993-08-03 Modar, Inc. Process for the oxidation of materials in water at supercritical temperatures utilizing reaction rate enhancers
US5106513A (en) * 1990-01-31 1992-04-21 Modar, Inc. Process for oxidation of materials in water at supercritical temperatures and subcritical pressures
US5100560A (en) * 1991-05-31 1992-03-31 Abb Lummus Crest Inc. Apparatus and method for supercritical water oxidation
US5252224A (en) * 1991-06-28 1993-10-12 Modell Development Corporation Supercritical water oxidation process of organics with inorganics
WO1993002969A1 (en) * 1991-08-09 1993-02-18 Board Of Regents, The University Of Texas System High temperature wet oxidation using sintered separators
US5425883A (en) * 1991-11-04 1995-06-20 Reid; Allen F. Method for separation and removal of impurities from liquids
US5372725A (en) * 1991-11-04 1994-12-13 Halff; Albert H. Method for separation and removal of impurities from liquids
US5326540A (en) * 1991-11-27 1994-07-05 Philippe Chastagner Containment system for supercritical water oxidation reactor
US5263849A (en) * 1991-12-20 1993-11-23 Hauck Manufacturing Company High velocity burner, system and method
US5427764A (en) * 1992-10-09 1995-06-27 Rpc Waste Management Services, Inc. Methods of controlling flow of fluids reacting at supercritical conditions
US5358646A (en) * 1993-01-11 1994-10-25 Board Of Regents, The University Of Texas System Method and apparatus for multiple-stage and recycle wet oxidation
US5384051A (en) * 1993-02-05 1995-01-24 Mcginness; Thomas G. Supercritical oxidation reactor
US5240619A (en) * 1993-02-11 1993-08-31 Zimpro Passavant Environmental Systems, Inc. Two-stage subcritical-supercritical wet oxidation
US5386055A (en) * 1993-08-11 1995-01-31 The University Of Akron Depolymerization process
US5387398A (en) * 1993-12-03 1995-02-07 Aerojet General Corporation Supercritical water oxidation reactor with wall conduits for boundary flow control
US5597298A (en) * 1994-12-13 1997-01-28 Praxair Technology, Inc. Laminar flow burner
US5492634A (en) * 1995-02-02 1996-02-20 Modar, Inc. Method for treating halogenated hydrocarbons prior to hydrothermal oxidation

Also Published As

Publication number Publication date
DE69707588D1 (de) 2001-11-29
EP0820423A1 (de) 1998-01-28
US5804066A (en) 1998-09-08
EP0820423B1 (de) 2001-10-24
JP3282822B2 (ja) 2002-05-20
AU2114897A (en) 1997-08-28
ATE207450T1 (de) 2001-11-15
MX9707573A (es) 1997-12-31
WO1997029050A1 (en) 1997-08-14
DE69707588T2 (de) 2002-09-12

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20060205