GB422636A - Improvements in or relating to the dehydration of fuel gases, and to the removal of napthalene therefrom - Google Patents

Improvements in or relating to the dehydration of fuel gases, and to the removal of napthalene therefrom

Info

Publication number
GB422636A
GB422636A GB2546533A GB2546533A GB422636A GB 422636 A GB422636 A GB 422636A GB 2546533 A GB2546533 A GB 2546533A GB 2546533 A GB2546533 A GB 2546533A GB 422636 A GB422636 A GB 422636A
Authority
GB
United Kingdom
Prior art keywords
oil
brine
gas
benzene
freed
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
GB2546533A
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.)
ALEXANDER GEORGE GRANT
Whessoe Engineering Ltd
Original Assignee
ALEXANDER GEORGE GRANT
Whessoe Engineering Ltd
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 ALEXANDER GEORGE GRANT, Whessoe Engineering Ltd filed Critical ALEXANDER GEORGE GRANT
Priority to GB2546533A priority Critical patent/GB422636A/en
Publication of GB422636A publication Critical patent/GB422636A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

422,636. Gas condensing and washing processes. WHESSOE FOUNDRY & ENGINEERING CO., Ltd., Darlington, GRANT, A. G., 86, Coniscliffe Road, and TAYLOR, A. E., 12, Cedar Road, both in Darlington. Sept. 14, 1933, Nos. 25465 /33 and 26419/34. [Class 55 (ii)] Fuel gases are dehydrated and naphthalene, benzene, and gum forming compounds removed therefrom by continuously spraying the gas with a mixture of brine and naphthalene solvent such as gas oil. The gas-is treated in a tower A fitted with nozzles Z, through which the washing liquid is projected, and with baffles a<3> which cause the gas flowing upwardly to take a zigzag path. Spray particles are removed from the gas by tower rings packed in a section a<4> and the gas is reheated before distribution by a reheater C. The brine flows from a separator B to a cooler G and is recycled to the sprayers Z by a pump H, the oil from the separator mixing with the brine prior to entering the pump H. Part of the brine-oil mixture may be byepassed to a separator S, brine-freed oil being removed from the system through a pipe b<8> and oil-freed brine concentrated in an evaporator F before re-entering the system through a funnel X. The brine-freed oil may be purified of its benzene, naphthalene, and gum forming compounds, and the stripped oil or fresh oil returned to the system. The brine cooler G is chilled by an evaporating ammonia stream flowing through the pipes c, c from a compression refrigerating plant M-K. Benzene may be separately recovered from the impure oil in a debenzolizing plant. Specification 376,257, [Group XIII], is referred to.
GB2546533A 1933-09-14 1933-09-14 Improvements in or relating to the dehydration of fuel gases, and to the removal of napthalene therefrom Expired GB422636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2546533A GB422636A (en) 1933-09-14 1933-09-14 Improvements in or relating to the dehydration of fuel gases, and to the removal of napthalene therefrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2546533A GB422636A (en) 1933-09-14 1933-09-14 Improvements in or relating to the dehydration of fuel gases, and to the removal of napthalene therefrom

Publications (1)

Publication Number Publication Date
GB422636A true GB422636A (en) 1935-01-16

Family

ID=10228122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2546533A Expired GB422636A (en) 1933-09-14 1933-09-14 Improvements in or relating to the dehydration of fuel gases, and to the removal of napthalene therefrom

Country Status (1)

Country Link
GB (1) GB422636A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437288A (en) * 1943-12-28 1948-03-09 Ray B Anderson Separation of gaseous mixtures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437288A (en) * 1943-12-28 1948-03-09 Ray B Anderson Separation of gaseous mixtures

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