ZA826696B - Process for removing polymer-forming impurities from naphta fraction - Google Patents

Process for removing polymer-forming impurities from naphta fraction

Info

Publication number
ZA826696B
ZA826696B ZA826696A ZA826696A ZA826696B ZA 826696 B ZA826696 B ZA 826696B ZA 826696 A ZA826696 A ZA 826696A ZA 826696 A ZA826696 A ZA 826696A ZA 826696 B ZA826696 B ZA 826696B
Authority
ZA
South Africa
Prior art keywords
removing polymer
forming impurities
naphta
fraction
naphta fraction
Prior art date
Application number
ZA826696A
Other languages
English (en)
Inventor
Bruce Arnold Bricklemyer
Dennis Charles Kowalczyk
Joseph J Svodoba
Original Assignee
Pittsburgh Midway Coal Mining
Ruhrkohle Ag
Mitsui Src Dev 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 Pittsburgh Midway Coal Mining, Ruhrkohle Ag, Mitsui Src Dev Co Ltd filed Critical Pittsburgh Midway Coal Mining
Publication of ZA826696B publication Critical patent/ZA826696B/xx

Links

Classifications

    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ZA826696A 1982-01-25 1982-09-13 Process for removing polymer-forming impurities from naphta fraction ZA826696B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/341,234 US4422927A (en) 1982-01-25 1982-01-25 Process for removing polymer-forming impurities from naphtha fraction

Publications (1)

Publication Number Publication Date
ZA826696B true ZA826696B (en) 1983-12-28

Family

ID=23336757

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA826696A ZA826696B (en) 1982-01-25 1982-09-13 Process for removing polymer-forming impurities from naphta fraction

Country Status (7)

Country Link
US (1) US4422927A (ja)
JP (1) JPS58129094A (ja)
AU (1) AU553052B2 (ja)
CA (1) CA1207270A (ja)
DE (1) DE3246134A1 (ja)
GB (1) GB2113708B (ja)
ZA (1) ZA826696B (ja)

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US6887832B2 (en) 2000-12-29 2005-05-03 Halliburton Energy Service,S Inc. Method of formulating and using a drilling mud with fragile gels
US7456135B2 (en) 2000-12-29 2008-11-25 Halliburton Energy Services, Inc. Methods of drilling using flat rheology drilling fluids
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EP2272938B9 (en) 2004-04-28 2015-12-30 Headwaters Heavy Oil, LLC Hydroprocessing method for upgrading heavy hydrocarbon feedstock using a colloidal catalyst
CN1950483A (zh) 2004-04-28 2007-04-18 上游重油有限公司 固定床加氢处理法和系统，以及用来升级已有固定床系统的方法
US10941353B2 (en) 2004-04-28 2021-03-09 Hydrocarbon Technology & Innovation, Llc Methods and mixing systems for introducing catalyst precursor into heavy oil feedstock
CA2564346C (en) 2004-04-28 2016-03-22 Headwaters Heavy Oil, Llc Ebullated bed hydroprocessing methods and systems and methods of upgrading an existing ebullated bed system
US7670984B2 (en) 2006-01-06 2010-03-02 Headwaters Technology Innovation, Llc Hydrocarbon-soluble molybdenum catalyst precursors and methods for making same
US7842635B2 (en) * 2006-01-06 2010-11-30 Headwaters Technology Innovation, Llc Hydrocarbon-soluble, bimetallic catalyst precursors and methods for making same
CN101460473A (zh) 2006-04-03 2009-06-17 药物热化学品公司 热提取方法和产物
US7575670B1 (en) * 2006-05-22 2009-08-18 Uop Llc Process for the production of low sulfur diesel from an asphaltene-containings feedstock
US8034232B2 (en) 2007-10-31 2011-10-11 Headwaters Technology Innovation, Llc Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker
US7905990B2 (en) 2007-11-20 2011-03-15 Ensyn Renewables, Inc. Rapid thermal conversion of biomass
US8142645B2 (en) 2008-01-03 2012-03-27 Headwaters Technology Innovation, Llc Process for increasing the mono-aromatic content of polynuclear-aromatic-containing feedstocks
US7951745B2 (en) 2008-01-03 2011-05-31 Wilmington Trust Fsb Catalyst for hydrocracking hydrocarbons containing polynuclear aromatic compounds
US8097149B2 (en) 2008-06-17 2012-01-17 Headwaters Technology Innovation, Llc Catalyst and method for hydrodesulfurization of hydrocarbons
US8575408B2 (en) 2010-03-30 2013-11-05 Uop Llc Use of a guard bed reactor to improve conversion of biofeedstocks to fuel
US20110284359A1 (en) 2010-05-20 2011-11-24 Uop Llc Processes for controlling afterburn in a reheater and for controlling loss of entrained solid particles in combustion product flue gas
CN108178719A (zh) 2010-06-23 2018-06-19 旭硝子株式会社 2,3,3,3-四氟丙烯的制造方法
JP5713019B2 (ja) 2010-06-23 2015-05-07 旭硝子株式会社 ２，３，３，３−テトラフルオロプロペンの製造方法
US8499702B2 (en) 2010-07-15 2013-08-06 Ensyn Renewables, Inc. Char-handling processes in a pyrolysis system
EP2654948A4 (en) 2010-12-20 2015-02-11 Chevron Usa Inc HYDROPROCESSING CATALYSTS AND MANUFACTURING METHOD THEREFOR
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US9347005B2 (en) 2011-09-13 2016-05-24 Ensyn Renewables, Inc. Methods and apparatuses for rapid thermal processing of carbonaceous material
US10041667B2 (en) 2011-09-22 2018-08-07 Ensyn Renewables, Inc. Apparatuses for controlling heat for rapid thermal processing of carbonaceous material and methods for the same
US9044727B2 (en) 2011-09-22 2015-06-02 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US10400175B2 (en) 2011-09-22 2019-09-03 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US9790440B2 (en) 2011-09-23 2017-10-17 Headwaters Technology Innovation Group, Inc. Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker
CN103102970B (zh) * 2011-11-10 2015-02-18 中国石油化工股份有限公司 劣质汽油馏分加氢处理方法
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EP3565664A4 (en) 2016-12-29 2020-08-05 Ensyn Renewables, Inc. LIQUID BIOMASS DEMETALLIZATION
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CA3057131C (en) 2018-10-17 2024-04-23 Hydrocarbon Technology And Innovation, Llc Upgraded ebullated bed reactor with no recycle buildup of asphaltenes in vacuum bottoms

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US3124526A (en) * 1964-03-10 Rhigh boiling
DE1046809B (de) * 1955-02-04 1958-12-18 Iashellia Res Ltd Verfahren zur Entfernung von Harzbildnern aus Erdoelkohlenwasserstoffoelen
DE1036436B (de) * 1955-10-18 1958-08-14 Still Fa Carl Verfahren zur Aufheizung von Kohlenwasserstoffen, insbesondere Benzolkohlenwasserstoffen, zwecks katalytischer Raffination
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DE2718950C2 (de) * 1977-04-28 1983-11-17 Saarbergwerke AG, 6600 Saarbrücken Verfahren zur Anlagerung von Wasserstoff an Kohle

Also Published As

Publication number Publication date
GB2113708A (en) 1983-08-10
DE3246134C2 (ja) 1992-03-19
AU553052B2 (en) 1986-07-03
US4422927A (en) 1983-12-27
JPH0139475B2 (ja) 1989-08-21
JPS58129094A (ja) 1983-08-01
CA1207270A (en) 1986-07-08
DE3246134A1 (de) 1983-07-28
AU8812782A (en) 1983-08-04
GB2113708B (en) 1986-02-19

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