GB1536846A - Vacuum residue disposal - Google Patents

Vacuum residue disposal

Info

Publication number
GB1536846A
GB1536846A GB1454775A GB1454775A GB1536846A GB 1536846 A GB1536846 A GB 1536846A GB 1454775 A GB1454775 A GB 1454775A GB 1454775 A GB1454775 A GB 1454775A GB 1536846 A GB1536846 A GB 1536846A
Authority
GB
United Kingdom
Prior art keywords
bed
tubes
tube
supplied
air
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
Application number
GB1454775A
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB1454775A priority Critical patent/GB1536846A/en
Publication of GB1536846A publication Critical patent/GB1536846A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • F23G5/46—Recuperation of heat
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/05—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste oils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99004—Combustion process using petroleum coke or any other fuel with a very low content in volatile matters

Abstract

1536846 Oil-fired fluidized beds; boilers BRITISH PETROLEUM CO Ltd 6 April 1976 [9 April 1975] 14547/75 Headings F4B and F4A In a method of burning a vacuum residue (high viscocity waste oil) in a fluidized bed 1 of a boiler plant, the waste oil is introduced into the bed together with fluidizing air through a plurality of tubes 15 extending upwardly through a distributer plate arrangement, the excess air level in the bed being maintained at 5 to 20%. The bed material is a sulphur and metal retaining material such as a mixture of limestone and sand supplied from a hopper 9 through a tube 11. Air supplied to the tubes 15 from a plenum 18 causes waste oil supplied to each tube 15 from a common chamber 13 to climb up the inside wall and enter the bed through lateral holes 23 adjacent the blanked off upper end 16. The remainder of the fluidizing air required, together with fuel, e.g. propane, for bed start-up, are supplied to the bed through holes 24 in a tube 20 concentrically surrounding tube 15. Air enters each tube 20 through an inlet 22 and start up fuel through an inlet 21 which communicate with a common supply chamber 12. Boiler tubes 3 and tubes 25 for preheating part of the fluidizing air flow are immersed in the bed. The space 5 above the bed 1 has a row of inclined water tubes 7 extending thereacross and is surrounded by a water jacket 6. The combustion gases leaving the bed are cooled as they pass through a number of banks of heat exchange tubes 8.
GB1454775A 1976-04-06 1976-04-06 Vacuum residue disposal Expired GB1536846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1454775A GB1536846A (en) 1976-04-06 1976-04-06 Vacuum residue disposal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1454775A GB1536846A (en) 1976-04-06 1976-04-06 Vacuum residue disposal

Publications (1)

Publication Number Publication Date
GB1536846A true GB1536846A (en) 1978-12-20

Family

ID=10043207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1454775A Expired GB1536846A (en) 1976-04-06 1976-04-06 Vacuum residue disposal

Country Status (1)

Country Link
GB (1) GB1536846A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074668A2 (en) * 1981-09-16 1983-03-23 Bergwerksverband GmbH Fluidized-fluid feeding device for operating a plural-stage fluidized-bed reactor
EP0308346A1 (en) * 1987-09-18 1989-03-22 Compagnie De Raffinage Et De Distribution Total France Process and installation for the use of high viscosity refinery waste oil
WO1998046699A1 (en) * 1997-04-12 1998-10-22 Atlantic Richfield Company Method for producing heavy crude oil via a wellbore from a subterranean formation and converting the heavy crude oil into a distillate product stream
WO1999013024A1 (en) * 1997-09-11 1999-03-18 Atlantic Richfield Company Method for converting a heavy crude oil produced via a wellbore from a subterranean formation into a distillate product stream using a solvent deasphalting process
WO2014133375A1 (en) * 2013-03-01 2014-09-04 Et-Thakafy Jaouad Device for quick evaporation of the black liquor of olives or other similar products by combustion of the olive cake

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074668A2 (en) * 1981-09-16 1983-03-23 Bergwerksverband GmbH Fluidized-fluid feeding device for operating a plural-stage fluidized-bed reactor
EP0074668A3 (en) * 1981-09-16 1983-11-09 Bergwerksverband Gmbh Fluidized-fluid feeding device for operating a plural-stage fluidized-bed reactor
EP0308346A1 (en) * 1987-09-18 1989-03-22 Compagnie De Raffinage Et De Distribution Total France Process and installation for the use of high viscosity refinery waste oil
FR2620798A1 (en) * 1987-09-18 1989-03-24 Total France PROCESS AND INSTALLATION FOR THE USE OF A HIGH VISCOSITY PETROLEUM FUEL
WO1998046699A1 (en) * 1997-04-12 1998-10-22 Atlantic Richfield Company Method for producing heavy crude oil via a wellbore from a subterranean formation and converting the heavy crude oil into a distillate product stream
WO1999013024A1 (en) * 1997-09-11 1999-03-18 Atlantic Richfield Company Method for converting a heavy crude oil produced via a wellbore from a subterranean formation into a distillate product stream using a solvent deasphalting process
WO2014133375A1 (en) * 2013-03-01 2014-09-04 Et-Thakafy Jaouad Device for quick evaporation of the black liquor of olives or other similar products by combustion of the olive cake

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee