GB1469866A - Process for separating hydrocarbon materials - Google Patents

Process for separating hydrocarbon materials

Info

Publication number
GB1469866A
GB1469866A GB3211674A GB3211674A GB1469866A GB 1469866 A GB1469866 A GB 1469866A GB 3211674 A GB3211674 A GB 3211674A GB 3211674 A GB3211674 A GB 3211674A GB 1469866 A GB1469866 A GB 1469866A
Authority
GB
United Kingdom
Prior art keywords
mixture
separating
feed
passed
flow path
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
GB3211674A
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.)
JOHNSON CO Inc
Original Assignee
JOHNSON CO 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 JOHNSON CO Inc filed Critical JOHNSON CO Inc
Publication of GB1469866A publication Critical patent/GB1469866A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • 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
    • C10G7/00—Distillation of hydrocarbon oils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/044—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being pontual, e.g. dimples
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/0075—Supports for plates or plate assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0059—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for petrochemical plants

Landscapes

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

Abstract

1469866 Separating hydrocarbon mixtures and separating water from oils A JOHNSON & CO Inc 19 July 1974 [20 July 1973] 32116/74 Heading C5E A continuous process for separating at least one hydrocarbon fraction from a liquid mixture of hydrocarbons comprises introducing the mixture continuously into a flow path, a portion of which has an elongate cross-section in a direction transverse to the flow of the mixture, supplying heat to the mixture as it passes along the portion of the flow path to cause progressive volatilization of part of the mixture with a resultant substantial increase in the velocity of the mixture, discharging the mixture from the flow path and rapidly separating the released vapours of the hydrocarbon fraction from the concentrated liquid hydrocarbon material. A feed 13 of asphalt diluted with diesel fuel is heated at 16 and 21 and then in the plate heaters 25 and 26. The heaters 25 and 26 each comprise a series of closely spaced parallel plates (Fig. 2, not shown) which can be corrugated, the feed to be heated and separated is passed through a space formed between two of the plates and hot oil heating medium 48 is passed through another such space-a number of such plates can be arranged side by side to provide more than one channel for the feed and more than one channel for the heating medium. The release of the diesel fuel as vapour in heater 26 is assisted by stripping steam 47. The heated vapour-liquid mixture is passed through a short line 60 into a separator 62 in which liquid asphalt 66 and diesel fuel vapour 65, which is taken off through a rotating vane tuyere 70, are obtained. The process can also be used to separate a gas oil from a reduced Venezuelan asphalt crude oil, as an alternative to vacuum flashing, or to separate a mixture of used motor oil, lubricating grease and water.
GB3211674A 1973-07-20 1974-07-19 Process for separating hydrocarbon materials Expired GB1469866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00381059A US3852166A (en) 1973-07-20 1973-07-20 Process for separating hydrocarbon materials

Publications (1)

Publication Number Publication Date
GB1469866A true GB1469866A (en) 1977-04-06

Family

ID=23503501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3211674A Expired GB1469866A (en) 1973-07-20 1974-07-19 Process for separating hydrocarbon materials

Country Status (12)

Country Link
US (1) US3852166A (en)
JP (1) JPS5442361B2 (en)
BE (1) BE817905A (en)
BR (1) BR7405992D0 (en)
CA (1) CA1036967A (en)
DE (1) DE2434703A1 (en)
ES (1) ES428415A1 (en)
FR (1) FR2237954B1 (en)
GB (1) GB1469866A (en)
IT (1) IT1016932B (en)
NL (1) NL7409824A (en)
SE (1) SE407233B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277118A (en) * 1978-05-15 1981-07-07 Incom International Inc. Bearings with felted teflon liners
DE3239816A1 (en) * 1982-05-24 1983-11-24 Dvt Deutsch Verfahrenstech METHOD FOR DISTILLING SEAWATER FROM SEAWATER
US4569391A (en) * 1984-07-16 1986-02-11 Harsco Corporation Compact heat exchanger
US4673459A (en) * 1985-06-18 1987-06-16 Kamyr, Inc. Radial configuration of evaporator heating elements and method
US5174928A (en) * 1990-01-31 1992-12-29 Silk Partnership Gas and liquid contacting process
FR2690503B1 (en) * 1992-04-23 1994-06-03 Commissariat Energie Atomique HIGH THERMAL PERFORMANCE PLATE EVAPORATOR OPERATING IN NUCLEATED BOILING CONDITIONS.
JP3847754B2 (en) * 2004-02-03 2006-11-22 石油資源開発株式会社 Mercury removal method using distillation tower
US20110180247A1 (en) * 2004-09-08 2011-07-28 Ep Technology Ab Heat exchanger
SE528629C2 (en) * 2004-09-08 2007-01-09 Ep Technology Ab Groove pattern for heat exchanger
JP2006317029A (en) * 2005-05-10 2006-11-24 Xenesys Inc Heat exchanging unit
EP1793193A3 (en) * 2005-12-02 2007-06-13 Linde Aktiengesellschaft Plate heat exchanger
EP1793192A1 (en) * 2005-12-02 2007-06-06 Linde AG Plate heat exchanger
GB201121754D0 (en) * 2011-12-19 2012-02-01 Rolls Royce Plc A heat exchanger

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1832202A (en) * 1926-06-25 1931-11-17 Warren W Grimm Process of refining hydrocarbon liquids under high vacuum
BE480535A (en) * 1943-07-29
US3073380A (en) * 1962-03-27 1963-01-15 Parkson Ind Equipment Company Concentration of foaming materials
US3473604A (en) * 1966-01-18 1969-10-21 Daimler Benz Ag Recuperative heat exchanger
US3469617A (en) * 1967-03-20 1969-09-30 Parkson Ind Equipment Co Method for stripping of volatile substanes from fluids

Also Published As

Publication number Publication date
BE817905A (en) 1974-11-18
ES428415A1 (en) 1976-11-16
SE7409213L (en) 1975-01-21
FR2237954B1 (en) 1979-10-19
CA1036967A (en) 1978-08-22
IT1016932B (en) 1977-06-20
JPS5070405A (en) 1975-06-11
AU7141774A (en) 1976-01-22
BR7405992D0 (en) 1975-05-13
JPS5442361B2 (en) 1979-12-13
SE407233B (en) 1979-03-19
NL7409824A (en) 1975-01-22
FR2237954A1 (en) 1975-02-14
US3852166A (en) 1974-12-03
DE2434703A1 (en) 1975-02-06

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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