BR9809794A - Método de transmissão em tubulações - Google Patents

Método de transmissão em tubulações

Info

Publication number
BR9809794A
BR9809794A BR9809794-6A BR9809794A BR9809794A BR 9809794 A BR9809794 A BR 9809794A BR 9809794 A BR9809794 A BR 9809794A BR 9809794 A BR9809794 A BR 9809794A
Authority
BR
Brazil
Prior art keywords
transmission method
additive
mixture
piping
piping transmission
Prior art date
Application number
BR9809794-6A
Other languages
English (en)
Other versions
BR9809794B1 (pt
Inventor
Ian Morris
Glen Perry
Original Assignee
Jl Energy Transportation 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
Priority claimed from CA002205670A external-priority patent/CA2205670C/en
Application filed by Jl Energy Transportation Inc filed Critical Jl Energy Transportation Inc
Publication of BR9809794A publication Critical patent/BR9809794A/pt
Publication of BR9809794B1 publication Critical patent/BR9809794B1/pt

Links

Classifications

    • 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
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • 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
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/003—Additives for gaseous fuels
    • 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
    • F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
    • F17D1/17—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity by mixing with another liquid, i.e. diluting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipeline Systems (AREA)
  • Lubricants (AREA)

Abstract

<B>"MéTODO DE TRANSMISSãO EM TUBULAçõES"<D> Em pressões acima de 1000 psia (6,895 MPa), é vantajoso adicionar ao gás natural um aditivo que é um composto hidrocarboneto C~ 2~ ou C~ 3~ ou uma mistura de tais compostos. Acima de um limite inferior (que varia de acordo com o aditivo que está sendo adicionado na pressão), este resulta num decréscimo na quantidade de força necessária para bombear a mistura ou comprimi-la.
BRPI9809794-6A 1997-05-16 1998-04-16 método de transmissão em tubulações. BR9809794B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002205670A CA2205670C (en) 1996-11-18 1997-05-16 Pipeline transmission method
PCT/CA1998/000354 WO1998053031A1 (en) 1997-05-16 1998-04-16 Pipeline transmission method

Publications (2)

Publication Number Publication Date
BR9809794A true BR9809794A (pt) 2000-06-27
BR9809794B1 BR9809794B1 (pt) 2009-08-11

Family

ID=4160683

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9809794-6A BR9809794B1 (pt) 1997-05-16 1998-04-16 método de transmissão em tubulações.

Country Status (4)

Country Link
AU (1) AU747206B2 (pt)
BR (1) BR9809794B1 (pt)
EA (1) EA002238B1 (pt)
WO (1) WO1998053031A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2339859A1 (en) 2001-02-05 2002-08-05 Glen F. Perry Natural gas transport system and composition
MY129091A (en) 2001-09-07 2007-03-30 Exxonmobil Upstream Res Co Acid gas disposal method
MY128178A (en) 2001-09-07 2007-01-31 Exxonmobil Upstream Res Co High-pressure separation of a multi-components gas
US7437663B2 (en) 2002-01-16 2008-10-14 International Business Machines Corporation Offline dynamic web page generation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5315054A (en) * 1990-10-05 1994-05-24 Burnett Oil Co., Inc. Liquid fuel solutions of methane and liquid hydrocarbons
WO1997019152A1 (en) * 1995-11-17 1997-05-29 665976 Alberta Ltd. Mixtures for storage and pipeline transport of gases

Also Published As

Publication number Publication date
BR9809794B1 (pt) 2009-08-11
AU7020198A (en) 1998-12-11
EA002238B1 (ru) 2002-02-28
WO1998053031A1 (en) 1998-11-26
EA199901042A1 (ru) 2000-06-26
AU747206B2 (en) 2002-05-09

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11N Dismissal: publication cancelled
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B15V Prolongation of time limit allowed

Free format text: DEVOLUCAO DE PRAZO CONCEDIDA - RECONHECIDO O OBSTACULO ADMINISTRATIVO E DEVOLVIDO O PRAZO DE 15 DIAS, NOS TERMOS DO ARTIGO 221 PARAGRAFO 2O DA LPI E DA RESOLUCAO 116/04.

B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 11/08/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 11.08.2019