GB1322977A - Device for uniformly distributing with respect to the flow and percentage composition the flow of vapour-liquid into a number of component flows - Google Patents

Device for uniformly distributing with respect to the flow and percentage composition the flow of vapour-liquid into a number of component flows

Info

Publication number
GB1322977A
GB1322977A GB3562370A GB3562370A GB1322977A GB 1322977 A GB1322977 A GB 1322977A GB 3562370 A GB3562370 A GB 3562370A GB 3562370 A GB3562370 A GB 3562370A GB 1322977 A GB1322977 A GB 1322977A
Authority
GB
United Kingdom
Prior art keywords
flow
vapour
liquid
respect
pipe
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
GB3562370A
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.)
Eneos Corp
Original Assignee
Nippon Petroleum Refining Co 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 Nippon Petroleum Refining Co Ltd filed Critical Nippon Petroleum Refining Co Ltd
Publication of GB1322977A publication Critical patent/GB1322977A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/005—Pipe-line systems for a two-phase gas-liquid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/008—Liquid distribution
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pipeline Systems (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1322977 Distributing vapour/liquid mixtures NIPPON PETROLEUM REFINING CO 22 July 1970 [22 July 1969] 35623/70 Heading B1F [Also in Division F4] A device for distributing the flow of a vapour-liquid mixture into a number of component flows uniformly with respect to rate of flow and percentage composition comprises an inlet header 1 for the mixture, a plurality of branch pipes 8, 8' &c extending from different locations along the inlet header, at least a portion of each branch pipe being located above the inlet header, and a common vapour conduit pipe 4 to which each branch pipe is connected through an offshoot 10, 10' &c, the vapour conduit pipe being located at a higher level than the inlet heads and the branch pipes. In the embodiment shown, the branch pipes also have offshoots 11, 11' &c to a common liquid conduit pipe 7, and each branch pipe 8, 8' is connected through a "treatment apparatus" 5 to a common outlet header 6. Each apparatus 5 may be a heater, cooler, heat exchanger or reactor.
GB3562370A 1969-07-22 1970-07-22 Device for uniformly distributing with respect to the flow and percentage composition the flow of vapour-liquid into a number of component flows Expired GB1322977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5735469A JPS5331825B1 (en) 1969-07-22 1969-07-22

Publications (1)

Publication Number Publication Date
GB1322977A true GB1322977A (en) 1973-07-11

Family

ID=13053224

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3562370A Expired GB1322977A (en) 1969-07-22 1970-07-22 Device for uniformly distributing with respect to the flow and percentage composition the flow of vapour-liquid into a number of component flows

Country Status (5)

Country Link
JP (1) JPS5331825B1 (en)
DE (1) DE2036141B2 (en)
FR (1) FR2055351A5 (en)
GB (1) GB1322977A (en)
SU (1) SU568386A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004113788A1 (en) * 2003-06-24 2004-12-29 MORTEN MÜLLER LTD, ApS Device for splitting a two-phase stream into two or more streams with the desired vapor/liquid ratios

Also Published As

Publication number Publication date
FR2055351A5 (en) 1971-05-07
DE2036141C3 (en) 1974-11-28
DE2036141B2 (en) 1974-04-11
JPS5331825B1 (en) 1978-09-05
DE2036141A1 (en) 1971-02-11
SU568386A3 (en) 1977-08-05

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Legal Events

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