GB895484A - Improved method for the operation of furnaces - Google Patents

Improved method for the operation of furnaces

Info

Publication number
GB895484A
GB895484A GB2722057A GB2722057A GB895484A GB 895484 A GB895484 A GB 895484A GB 2722057 A GB2722057 A GB 2722057A GB 2722057 A GB2722057 A GB 2722057A GB 895484 A GB895484 A GB 895484A
Authority
GB
United Kingdom
Prior art keywords
aug
ammonia
furnaces
improved method
ammonium
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
GB2722057A
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 GB2722057A priority Critical patent/GB895484A/en
Publication of GB895484A publication Critical patent/GB895484A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • 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
    • B01D53/50—Sulfur oxides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/12—Inorganic compounds
    • C10L1/1266—Inorganic compounds nitrogen containing compounds, (e.g. NH3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0036—Dispositions against condensation of combustion products

Landscapes

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

Abstract

895,484. Preventing furnace corrosion. BRITISH PETROLEUM CO. Ltd., WILSDON, R. D., and RENDLE, L. K. Aug. 22, 1958 [Aug. 29, 1957], No. 27220/57. Addition to 797,439. Class 51 (1). Ammonia is added to the combustion products from a sulphur containing fuel in a part of the combustion zone in which the temperature lies between 150-350‹ C. The amount of ammonia is sufficient to convert all the sulphur trioxide in the gases to ammonium sulphate or ammonium bisulphate.
GB2722057A 1957-08-29 1957-08-29 Improved method for the operation of furnaces Expired GB895484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2722057A GB895484A (en) 1957-08-29 1957-08-29 Improved method for the operation of furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2722057A GB895484A (en) 1957-08-29 1957-08-29 Improved method for the operation of furnaces

Publications (1)

Publication Number Publication Date
GB895484A true GB895484A (en) 1962-05-02

Family

ID=10256098

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2722057A Expired GB895484A (en) 1957-08-29 1957-08-29 Improved method for the operation of furnaces

Country Status (1)

Country Link
GB (1) GB895484A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051225A (en) * 1974-12-18 1977-09-27 Sumitomo Chemical Company, Limited Method for the heat recovery in the processes of the removal of nitrogen oxides from exhaust gases
US4115515A (en) * 1976-04-20 1978-09-19 Exxon Research And Engineering Company Method for reducing NOx emission to the atmosphere

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051225A (en) * 1974-12-18 1977-09-27 Sumitomo Chemical Company, Limited Method for the heat recovery in the processes of the removal of nitrogen oxides from exhaust gases
US4115515A (en) * 1976-04-20 1978-09-19 Exxon Research And Engineering Company Method for reducing NOx emission to the atmosphere

Similar Documents

Publication Publication Date Title
ES447667A1 (en) Exhaust gas scrubbing process
GB1060314A (en) Process for the prevention of corrosion
GB895484A (en) Improved method for the operation of furnaces
GB1189192A (en) Improvements in or relating to the Treatment of Gases Containing Sulphur Oxides
ES399594A1 (en) Process for the combustion of ammonium sulfate
GB1014945A (en) Recovery of ammonia and sulphur dioxide from sulphuric acid containing ammonium sulphate or bisulphate
GB1288851A (en)
GB734231A (en) Operation of gas turbine equipment
SE318357B (en)
GB1254765A (en) Improvements in the production of metal fibers
BE760948A (en) Hearth furnace operation
GB840351A (en) Improved process for reducing the harmful effect of combustion gases
ES270491A1 (en) A procedure for the production of steel or poor iron in carbon (Machine-translation by Google Translate, not legally binding)
GB346539A (en)
ES235043A1 (en) Improvements in intense tastation ovens for gas stages and reintroduction (Machine-translation by Google Translate, not legally binding)
ES228982A1 (en) Procedure for the obtaining of sulfurous anhydride and gross iron from minerals containing iron sulfide as a main element (Machine-translation by Google Translate, not legally binding)
GB782812A (en) Improvements in derivatives of pyrimidine
GB1211025A (en) A process for the reduction of iron ore
GB1176756A (en) A Process for Repressing the Formation of SO3 in Gases Ensuing from the Roasting of Iron Pyrites.
GB1520712A (en) Method of treating combustion exhaust gas containing nitrogen oxides
GB1025990A (en) Generation of steam
ES345825A3 (en) Procedure to produce yellow glass. (Machine-translation by Google Translate, not legally binding)
GB562917A (en) Improvements in or relating to the manufacture of hydrocyanic acid
GB890983A (en) Improvements in or relating to refractory blocks
GB822594A (en) Improvements in or relating to cover-heated tank furnaces