USB499370I5 - - Google Patents

Info

Publication number
USB499370I5
USB499370I5 US49937074A USB499370I5 US B499370 I5 USB499370 I5 US B499370I5 US 49937074 A US49937074 A US 49937074A US B499370 I5 USB499370 I5 US B499370I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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
Priority claimed from US00289918A external-priority patent/US3846279A/en
Application filed filed Critical
Priority to US05/499,370 priority Critical patent/US4013544A/en
Publication of USB499370I5 publication Critical patent/USB499370I5/en
Application granted granted Critical
Publication of US4013544A publication Critical patent/US4013544A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F17D1/08—Pipe-line systems for liquids or viscous products
    • F17D1/088—Pipe-line systems for liquids or viscous products for solids or suspensions of solids in liquids, e.g. slurries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
US05/499,370 1972-09-18 1974-08-21 Method for making and slurrying wax beads Expired - Lifetime US4013544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/499,370 US4013544A (en) 1972-09-18 1974-08-21 Method for making and slurrying wax beads

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00289918A US3846279A (en) 1972-09-18 1972-09-18 Method for making and slurrying wax beads
US05/499,370 US4013544A (en) 1972-09-18 1974-08-21 Method for making and slurrying wax beads

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US00289918A Continuation-In-Part US3846279A (en) 1972-09-18 1972-09-18 Method for making and slurrying wax beads

Publications (2)

Publication Number Publication Date
USB499370I5 true USB499370I5 (pl) 1976-03-30
US4013544A US4013544A (en) 1977-03-22

Family

ID=26965916

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/499,370 Expired - Lifetime US4013544A (en) 1972-09-18 1974-08-21 Method for making and slurrying wax beads

Country Status (1)

Country Link
US (1) US4013544A (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533462A (en) 1983-01-07 1985-08-06 Institut Francais Du Petrole Process for the treatment of highly viscous heavy oils at the oil field to effect desalting and transportability thereof

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1123578A (en) * 1979-11-20 1982-05-18 Frank Souhrada Process and apparatus for the prevention of solids deposits in a tubular reactor
US4702758A (en) * 1986-05-29 1987-10-27 Shell Western E&P Inc. Turbine cooling waxy oil
US4697426A (en) * 1986-05-29 1987-10-06 Shell Western E&P Inc. Choke cooling waxy oil
US5254177A (en) * 1992-02-10 1993-10-19 Paraffin Solutions, Inc. Method and system for disposing of contaminated paraffin wax in an ecologically acceptable manner
FR2717459B1 (fr) * 1994-03-16 1996-04-12 Commissariat Energie Atomique Procédé et installation de destruction de solutes organiques, en particulier d'agents complexants, présents dans une solution aqueuse telle qu'un effluent radioactif.
US6313361B1 (en) 1996-02-13 2001-11-06 Marathon Oil Company Formation of a stable wax slurry from a Fischer-Tropsch reactor effluent
EP1418817A1 (en) 1999-07-12 2004-05-19 Halliburton Energy Services, Inc. Method for reducing solids buildup in hydrocarbon streams produced from wells
US20060065573A1 (en) * 2004-09-28 2006-03-30 Chevron U.S.A. Inc. Fischer-tropsch wax composition and method of transport

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726990A (en) * 1952-01-02 1955-12-13 Sun Oil Co Separation of oil and wax
US3234122A (en) * 1960-11-01 1966-02-08 Burmah Oil Co Ltd Process for treating crude petroleum oils
US3294672A (en) * 1964-03-11 1966-12-27 Exxon Research Engineering Co Crystallization process utilizing compression of the crystallized material
US3425429A (en) * 1967-01-11 1969-02-04 Chevron Res Method of moving viscous crude oil through a pipeline
US3468986A (en) * 1966-11-15 1969-09-23 David J Watanabe Method for producing a solid particulate material
US3846279A (en) * 1972-09-18 1974-11-05 Marathon Oil Co Method for making and slurrying wax beads

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726990A (en) * 1952-01-02 1955-12-13 Sun Oil Co Separation of oil and wax
US3234122A (en) * 1960-11-01 1966-02-08 Burmah Oil Co Ltd Process for treating crude petroleum oils
US3294672A (en) * 1964-03-11 1966-12-27 Exxon Research Engineering Co Crystallization process utilizing compression of the crystallized material
US3468986A (en) * 1966-11-15 1969-09-23 David J Watanabe Method for producing a solid particulate material
US3425429A (en) * 1967-01-11 1969-02-04 Chevron Res Method of moving viscous crude oil through a pipeline
US3846279A (en) * 1972-09-18 1974-11-05 Marathon Oil Co Method for making and slurrying wax beads

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533462A (en) 1983-01-07 1985-08-06 Institut Francais Du Petrole Process for the treatment of highly viscous heavy oils at the oil field to effect desalting and transportability thereof

Also Published As

Publication number Publication date
US4013544A (en) 1977-03-22

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Legal Events

Date Code Title Description
AS Assignment

Owner name: MARATHON OIL COMPANY, AN OH CORP

Free format text: ASSIGNS THE ENTIRE INTEREST IN ALL PATENTS AS OF JULY 10,1982 EXCEPT PATENT NOS. 3,783,944 AND 4,260,291. ASSIGNOR ASSIGNS A FIFTY PERCENT INTEREST IN SAID TWO PATENTS AS OF JULY 10,1982;ASSIGNOR:MARATHON PETROLEUM COMPANY;REEL/FRAME:004172/0421

Effective date: 19830420