BE803961A - Procede d'elimination d'impuretes acides de produits reactionnels organiques liquides - Google Patents

Procede d'elimination d'impuretes acides de produits reactionnels organiques liquides

Info

Publication number
BE803961A
BE803961A BE134885A BE134885A BE803961A BE 803961 A BE803961 A BE 803961A BE 134885 A BE134885 A BE 134885A BE 134885 A BE134885 A BE 134885A BE 803961 A BE803961 A BE 803961A
Authority
BE
Belgium
Prior art keywords
liquid organic
acidic impurities
removing acidic
reactional
products
Prior art date
Application number
BE134885A
Other languages
English (en)
Inventor
Y C Sun
R T Dickerson
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BE803961A publication Critical patent/BE803961A/fr

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
    • C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
    • C10G19/073—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment with solid alkaline material
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/79—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/14833—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with metals or their inorganic compounds
    • C07C7/1485—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with metals or their inorganic compounds oxides; hydroxides; salts
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/919—Apparatus considerations
    • Y10S585/921—Apparatus considerations using recited apparatus structure
    • Y10S585/924—Reactor shape or disposition
    • Y10S585/926—Plurality or verticality

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE134885A 1971-12-29 1973-08-23 Procede d'elimination d'impuretes acides de produits reactionnels organiques liquides BE803961A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21375271A 1971-12-29 1971-12-29

Publications (1)

Publication Number Publication Date
BE803961A true BE803961A (fr) 1974-02-25

Family

ID=22796362

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134885A BE803961A (fr) 1971-12-29 1973-08-23 Procede d'elimination d'impuretes acides de produits reactionnels organiques liquides

Country Status (2)

Country Link
US (1) US3761534A (fr)
BE (1) BE803961A (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925549A (en) * 1984-10-31 1990-05-15 Chevron Research Company Sulfur removal system for protection of reforming catalyst
GB8431013D0 (en) * 1984-12-07 1985-01-16 British Petroleum Co Plc Desalting crude oil
US4571445A (en) * 1984-12-24 1986-02-18 Shell Oil Company Process for removal of sulfur compounds from conjugated diolefins
US4956076A (en) * 1989-09-28 1990-09-11 Betz Laboratories, Inc. Method of scavenging hydrogen halides from liquid hydrocarbonaceous mediums
US5160425A (en) * 1991-06-21 1992-11-03 Nalco Chemical Company Method of inhibiting formation of fouling materials during basic washing of hydrocarbons contaminated with oxygen compounds
US5498707A (en) * 1993-04-22 1996-03-12 Gatlin; Larry W. Hydrogen sulfide converter
FR2724391A1 (fr) * 1994-09-13 1996-03-15 Total Raffinage Distribution Traitement de dechloration d'une fraction d'huile usee
US5611913A (en) * 1994-12-30 1997-03-18 Mobile Oil Corporation Dissolving salt for solid caustic with oil
US5607576A (en) * 1994-12-30 1997-03-04 Mobil Oil Corporation Two phase treatment of gas to remove halogens
US5601702A (en) * 1994-12-30 1997-02-11 Mobil Oil Corporation Removal of acidic halides from gas streams
US5650063A (en) * 1994-12-30 1997-07-22 Mobil Oil Corporation Removal of acidic halides from hot gas streams and attrition regeneration of caustic
US5595648A (en) * 1994-12-30 1997-01-21 Mobil Oil Corporation Two phase removal of halides from liquid hydrocarbons cross-reference to related applications
US5645713A (en) * 1994-12-30 1997-07-08 Mobil Oil Corporation Three phase removal of halides from liquid hydrocarbons
AU6302198A (en) * 1997-02-24 1998-09-09 Sasol Technology (Proprietary) Limited Treatment of an organic feedstock containing undesired oxygenated organic compounds
US6039865A (en) * 1997-12-19 2000-03-21 Trisol Inc. Removal of phosphates from hydrocarbon streams
US5891325A (en) * 1998-08-11 1999-04-06 Exxon Research And Engineering Co. Process for reducing total acid number of crude oil
GB9902518D0 (en) * 1999-02-04 1999-03-24 Bp Exploration Operating A process for deacidifying a crude oil system
CA2289843A1 (fr) * 1999-11-15 2001-05-15 Joseph Gordon Monteith Dispositif pour accroitre le ph d'un circuit aqueux
US6402940B1 (en) 2000-09-01 2002-06-11 Unipure Corporation Process for removing low amounts of organic sulfur from hydrocarbon fuels
US6454936B1 (en) * 2001-03-09 2002-09-24 Exxonmobil Research And Engineering Company Removal of acids from oils
US20030094400A1 (en) * 2001-08-10 2003-05-22 Levy Robert Edward Hydrodesulfurization of oxidized sulfur compounds in liquid hydrocarbons
CN1331987C (zh) * 2004-07-09 2007-08-15 石油大学(北京) 石油油品氧化脱硫的方法
US8404031B1 (en) 2009-10-06 2013-03-26 Michael Callaway Material and method for the sorption of hydrogen sulfide
US8759252B1 (en) 2010-10-06 2014-06-24 Michael D. and Anita Kaye Material and method for the sorption of hydrogen sulfide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1809554A (en) * 1929-03-23 1931-06-09 L J Hirt Composition for purifying petroleum oils
US1904381A (en) * 1929-11-11 1933-04-18 Universal Oil Prod Co Refining of hydrocarbon oils
US2227811A (en) * 1938-05-23 1941-01-07 Shell Dev Process for removing naphthenic acids from hydrocarbon oils
US3000817A (en) * 1958-03-26 1961-09-19 Exxon Research Engineering Co Method of sweetening petroleum distillate
US3164545A (en) * 1962-12-26 1965-01-05 Exxon Research Engineering Co Desulfurization process
CH491838A (de) * 1966-02-26 1970-06-15 Degussa Verfahren zum Entschwefeln Desodorieren und Reinigen von Kohlenwasserstoffen
US3497567A (en) * 1967-09-13 1970-02-24 Gulf Research Development Co Process for reducing the refractory halide content of an alkyl aromatic employing as contact material an alkaline earth metal compound consisting of the oxides and carbonates of calcium

Also Published As

Publication number Publication date
US3761534A (en) 1973-09-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE DOW CHEMICAL CY

Effective date: 19870831