GB1485016A - Method for bringing a hydrogen sulphide-burning plant into stand-by position - Google Patents

Method for bringing a hydrogen sulphide-burning plant into stand-by position

Info

Publication number
GB1485016A
GB1485016A GB46727/74A GB4672774A GB1485016A GB 1485016 A GB1485016 A GB 1485016A GB 46727/74 A GB46727/74 A GB 46727/74A GB 4672774 A GB4672774 A GB 4672774A GB 1485016 A GB1485016 A GB 1485016A
Authority
GB
United Kingdom
Prior art keywords
fuel
plant
steam
water
stand
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
GB46727/74A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1485016A publication Critical patent/GB1485016A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0413—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the combustion step
    • C01B17/0417—Combustion reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)

Abstract

1485016 Burners SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 29 Oct 1974 [31 Oct 1973] 46727/74 Heading F4T A method of bringing a hydrogen-sulphideburning plant into stand-by position comprises the steps of supplying a fuel at branch 2, supplying an oxygen-containing gas at branch 4, supplying steam and/or water at branch 3, and discontinuing the hydrogen-sulphide supply, the steam or water being introduced into the flame formed by the combustion of the fuel with the aid of the gas. In operation, sulphur is formed in a Claus reactor 7, when hydrogensulphide is burnt in a combustion chamber 6, both chambers being lined with refractory materials 11, 12. If it is necessary to discontinue this process but still keep the plant at a stand-by position the supply of hydrogensulphide is cut-off and the fuel, air, steam/water, supplied by the burner keeps the plant operating. The burner used in the plant comprises a gun including a supply tube 1, Fig. 2, for the hydrogen - sulphide, a central water / steam supply tube 3, and a fuel supply tube 2 having a cone-shaped diffuser 10 and a plurality of fuel outlets 9.
GB46727/74A 1973-10-31 1974-10-29 Method for bringing a hydrogen sulphide-burning plant into stand-by position Expired GB1485016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7314939A NL7314939A (en) 1973-10-31 1973-10-31 PROCEDURE FOR PUTTING IN "RESERVE" OF A PLANT IN WHICH HYDROGEN SULFUR IS COMBUSTED.

Publications (1)

Publication Number Publication Date
GB1485016A true GB1485016A (en) 1977-09-08

Family

ID=19819916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46727/74A Expired GB1485016A (en) 1973-10-31 1974-10-29 Method for bringing a hydrogen sulphide-burning plant into stand-by position

Country Status (8)

Country Link
JP (1) JPS581041B2 (en)
BE (1) BE821641A (en)
CA (1) CA1043541A (en)
DE (1) DE2451413A1 (en)
FR (1) FR2249831B1 (en)
GB (1) GB1485016A (en)
NL (1) NL7314939A (en)
SE (1) SE406758B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034848A2 (en) * 1980-02-26 1981-09-02 Shell Internationale Researchmaatschappij B.V. A process for combusting ammonia-containing gases which also contain hydrogen sulphide

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393763A1 (en) * 1977-06-06 1979-01-05 Zink Co John Burning hydrogen sulphide for sulphur recovery - together with organic sulphur cpd. which may be contaminated
US4888162A (en) * 1984-07-03 1989-12-19 Air Products And Chemicals, Inc. Temperature moderation with water of an oxygen enriched claus sulfur plant
JPS63288842A (en) * 1987-05-18 1988-11-25 Matsushita Graphic Commun Syst Inc Automatic paper feeding device
JPH0228429A (en) * 1988-07-14 1990-01-30 Sakura Seiki Kk Bound sheet feed method and device therefor
JPH07300246A (en) * 1994-04-30 1995-11-14 Nec Corp Paper feeding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034848A2 (en) * 1980-02-26 1981-09-02 Shell Internationale Researchmaatschappij B.V. A process for combusting ammonia-containing gases which also contain hydrogen sulphide
EP0034848B1 (en) * 1980-02-26 1984-04-18 Shell Internationale Researchmaatschappij B.V. A process for combusting ammonia-containing gases which also contain hydrogen sulphide

Also Published As

Publication number Publication date
NL7314939A (en) 1975-05-02
FR2249831A1 (en) 1975-05-30
FR2249831B1 (en) 1979-04-13
AU7482174A (en) 1976-05-06
CA1043541A (en) 1978-12-05
BE821641A (en) 1975-04-29
SE7413631L (en) 1975-05-02
JPS581041B2 (en) 1983-01-10
JPS5074596A (en) 1975-06-19
DE2451413A1 (en) 1975-05-07
SE406758B (en) 1979-02-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee