GB1407910A - Method and apparatus for incinerating vent gas - Google Patents

Method and apparatus for incinerating vent gas

Info

Publication number
GB1407910A
GB1407910A GB1740673A GB1740673A GB1407910A GB 1407910 A GB1407910 A GB 1407910A GB 1740673 A GB1740673 A GB 1740673A GB 1740673 A GB1740673 A GB 1740673A GB 1407910 A GB1407910 A GB 1407910A
Authority
GB
United Kingdom
Prior art keywords
combustion
air
vent gas
chamber
inlet
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
GB1740673A
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.)
Black Sivalls and Bryson Inc
Original Assignee
Black Sivalls and Bryson Inc
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 Black Sivalls and Bryson Inc filed Critical Black Sivalls and Bryson Inc
Publication of GB1407910A publication Critical patent/GB1407910A/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
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Incineration Of Waste (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

1407910 Combustion of vent gases BLACK SIVALLS & BRYSON Inc 11 April 1973 [18 July 1972] 17406/73 Heading F4T Apparatus for incinerating a stream of combustible vent gas, e.g. from liquified natural gas tanks in a ship, comprises a burner 12 having an inlet 14 for the vent gas, an inlet 16 for combustion air, a section for mixing the air and vent gas, a combustion chamber, a blower 38 for supplying air to inlet 16, and a quenching chamber 20 connected to the outlet of the combustion, chamber and having an inlet 22 for introducing a stream of quenching medium into chamber 20 for mixture with the products of combustion. Complete combustion of the vent gas takes place in the combustion chamber of the burner 12 and so flame is emitted therefrom. The burner may be of the type described in U.S.A. Specification 3,265,113. Main and pilot vent gas flows pass to inlet 14 via valves 30, 36 respectively. The combustion air flow is controlled by a motor-operated valve 42 having a control 46 responsive to a vent gas flow rate sensor 32 so that a substantially stoichiometric air/gas mixture is produced in burner 12. The quenching medium flow rate is controlled by a valve 52 responsive to a temperature controller 54 so that the combustion products are at 525‹ C. or lower on leaving chamber 20 to pass to atmsophere via a stack 26. The quenching medium may be air, or steam, or air supplied by a blower 48 and mixed with water supplied via a valve 53. Vavles 30 and 53 and blowers 38 and 45 may all be automatically controlled by a central control panel.
GB1740673A 1972-07-18 1973-04-11 Method and apparatus for incinerating vent gas Expired GB1407910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27278572A 1972-07-18 1972-07-18

Publications (1)

Publication Number Publication Date
GB1407910A true GB1407910A (en) 1975-10-01

Family

ID=23041267

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1740673A Expired GB1407910A (en) 1972-07-18 1973-04-11 Method and apparatus for incinerating vent gas

Country Status (4)

Country Link
JP (1) JPS5226070B2 (en)
ES (1) ES412209A1 (en)
FR (1) FR2193178B1 (en)
GB (1) GB1407910A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112343715A (en) * 2020-09-22 2021-02-09 沪东中华造船(集团)有限公司 Air pressurization system for natural gas burning tower of LNG ship

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724390B2 (en) * 1973-04-26 1982-05-24
FR2290634A1 (en) * 1974-11-06 1976-06-04 Lorraine Houilleres COMPLETE COMBUSTION PROCESS OF HOT GASES WITH LOW CALORIFIC CAPACITY
JPH0249365Y2 (en) * 1985-12-03 1990-12-26
CN104988291B (en) * 2015-07-31 2017-09-01 湖北和远气体股份有限公司 A kind of system that steel quenching and subzero treatment are made of liquefied natural gas

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1751577A1 (en) * 1968-06-21 1970-08-27 Bischoff Gasreinigung Incinerator
DK120303B (en) * 1968-10-17 1971-05-10 R Blomqwist Incinerator for domestic waste with a single, non-mechanical, stationary grate.
AU1757270A (en) * 1970-04-15 1972-01-20 Kumakichi Sugano Incinerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112343715A (en) * 2020-09-22 2021-02-09 沪东中华造船(集团)有限公司 Air pressurization system for natural gas burning tower of LNG ship

Also Published As

Publication number Publication date
FR2193178A1 (en) 1974-02-15
ES412209A1 (en) 1976-01-01
JPS4944570A (en) 1974-04-26
FR2193178B1 (en) 1976-04-09
JPS5226070B2 (en) 1977-07-12

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Legal Events

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