CA2208090C - Procede de controle de la suppression de scories - Google Patents

Procede de controle de la suppression de scories Download PDF

Info

Publication number
CA2208090C
CA2208090C CA 2208090 CA2208090A CA2208090C CA 2208090 C CA2208090 C CA 2208090C CA 2208090 CA2208090 CA 2208090 CA 2208090 A CA2208090 A CA 2208090A CA 2208090 C CA2208090 C CA 2208090C
Authority
CA
Canada
Prior art keywords
slag
reactor
quench
quench chamber
water
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA 2208090
Other languages
English (en)
Other versions
CA2208090A1 (fr
Inventor
Donald Duane Brooker
James Samuel Falsetti
James Kenneth Wolfenbarger
Dinh-Cuong Vuong
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 US08/365,783 external-priority patent/US5545238A/en
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of CA2208090A1 publication Critical patent/CA2208090A1/fr
Application granted granted Critical
Publication of CA2208090C publication Critical patent/CA2208090C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

On peut contrôler la progression et l'achèvement de la suppression de scories de la chambre d'extinction (26) d'un réacteur d'oxydation partielle (10) pendant un processus d'oxydation au moyen de la mesure de paramètres de l'eau d'extinction, tels que le pH, la conductivité, la dissolution de la totalité des solides et la concentration de sulfate.
CA 2208090 1994-12-29 1995-12-27 Procede de controle de la suppression de scories Expired - Fee Related CA2208090C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/365,783 1994-12-29
US08/365,783 US5545238A (en) 1994-12-29 1994-12-29 Method of monitoring slag removal during controlled oxidation of a partial oxidation reactor
PCT/US1995/016895 WO1996020989A1 (fr) 1994-12-29 1995-12-27 Procede de controle de la suppression de scories

Publications (2)

Publication Number Publication Date
CA2208090A1 CA2208090A1 (fr) 1996-07-11
CA2208090C true CA2208090C (fr) 2000-03-14

Family

ID=29552590

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2208090 Expired - Fee Related CA2208090C (fr) 1994-12-29 1995-12-27 Procede de controle de la suppression de scories

Country Status (1)

Country Link
CA (1) CA2208090C (fr)

Also Published As

Publication number Publication date
CA2208090A1 (fr) 1996-07-11

Similar Documents

Publication Publication Date Title
EP0800569B1 (fr) Procede de controle de la suppression de scories
US5005986A (en) Slag resistant thermocouple sheath
AU2006201146B2 (en) Gasification method and device for producing synthesis gases by partial oxidation of fuels containing ash at elevated pressure with partial quenching of the crude gas and waste heat recovery
US5338489A (en) Deslagging gasifiers by controlled heat and derivatization
CA2537787A1 (fr) Methode et dispositif de production de gaz de synthese par oxydation partielle de combustibles en suspension contenant des cendres, avec etapes de trempe partielle et de recuperation de la chaleur residuelle
US20110290637A1 (en) Sensing and control for plasma-assisted waste gasification
CA2208090C (fr) Procede de controle de la suppression de scories
WO1996017904A1 (fr) Procede de decrassage d'un reacteur d'oxydation partielle
US4889540A (en) Apparatus for determination of slag tap blockage
US4850001A (en) Orifice blockage detection system
US5112366A (en) Slag deposition detection
EP0435369B1 (fr) Détermination du bloquage d'un robinet à scories
US4834778A (en) Determination of slag tap blockage
CN110114446B (zh) 在合成气生产中控制烟灰制造物的方法和系统
Gronhovd Slagging fixed-bed gasification of North Dakota lignite at pressures to 400 psig
JP4016299B2 (ja) 炉内温度計測装置
JP2552806B2 (ja) 石炭ガス化炉
CN220246043U (zh) 一种液位计冲洗装置
US4963163A (en) Determination of gasifier outlet and quench zone blockage
JP2002080864A (ja) 気流層石炭ガス化炉のスラグ排出装置及び該装置を用いるスラグ排出方法
Bennett et al. Improving thermocouple service life in slagging gasifiers
ZA200607267B (en) Gasification method and device for producing synthesis gases by partial oxidation of fuels containing ash at elevated pressure and with quench-cooling of the crude gas
Roberts et al. Pressurised fluidised bed combustion, report No. 43. Annual report July 1976--June 1977
Strimbeck Progress Report on Operation of Pressure-gasification Pilot Plant Utilizing Pulverized Coal and Oxygen

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed