[go: up one dir, main page]

ES8701152A1 - Un procedimiento de reduccion del contenido de acidos del azufre inorganicos y de acidos sulfonicos organicos - Google Patents

Un procedimiento de reduccion del contenido de acidos del azufre inorganicos y de acidos sulfonicos organicos

Info

Publication number
ES8701152A1
ES8701152A1 ES544396A ES544396A ES8701152A1 ES 8701152 A1 ES8701152 A1 ES 8701152A1 ES 544396 A ES544396 A ES 544396A ES 544396 A ES544396 A ES 544396A ES 8701152 A1 ES8701152 A1 ES 8701152A1
Authority
ES
Spain
Prior art keywords
salts
organic sulfonic
ammonium salts
acids
acid mass
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
ES544396A
Other languages
English (en)
Other versions
ES544396A0 (es
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.)
Lubrizol Corp
Original Assignee
Lubrizol Corp
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 Lubrizol Corp filed Critical Lubrizol Corp
Publication of ES544396A0 publication Critical patent/ES544396A0/es
Publication of ES8701152A1 publication Critical patent/ES8701152A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2431—Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides
    • C10L1/2437—Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
    • C10M135/10—Sulfonic acids or derivatives thereof
    • 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
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y10S516/03—Organic sulfoxy compound containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

METODO PARA REDUCIR EL CONTENIDO DE ACIDOS DE AZUFRE INORGANICOS Y ACIDOS SULFONICOS EN UNA MUESTRA ACIDA. COMPRENDE EL TRATAMIENTO DE LAS MUESTRAS ACIDAS, CONSTITUIDAS POR COMPOSICIONES DE ACIDOS SULFONICOS OBTENIDAS POR DIVERSOS METODOS, CON AMONIACO EN PRESENCIA DE AGUA Y UN ALCOHOL OLEFINICO, TAL COMO UN ALCOHOL AMILICO O UN HEXANOL, EN CANTIDAD SUFICIENTE PARA NEUTRALIZAR LOS ACIDOS Y FORMAR SALES AMONICAS; Y SEPARACION DE LA FASE ACUOSA DE LA FASE ORGANICA, QUE CONTIENE LAS SALES AMONICAS DE LOS ACIDOS SULFONICOS. LAS SALES AMONICAS DE LOS ACIDOS SULFONICOS TIENEN APLICACIONES PARA OBTENER SULFONATOS METALICOS QUE SE EMPLEAN EN LUBRICANTES Y COMBUSTIBLES.
ES544396A 1984-06-21 1985-06-20 Un procedimiento de reduccion del contenido de acidos del azufre inorganicos y de acidos sulfonicos organicos Expired ES8701152A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/622,921 US4677074A (en) 1984-06-21 1984-06-21 Process for reducing sulfur-containing contaminants in sulfonated hydrocarbons

Publications (2)

Publication Number Publication Date
ES544396A0 ES544396A0 (es) 1986-11-16
ES8701152A1 true ES8701152A1 (es) 1986-11-16

Family

ID=24496060

Family Applications (1)

Application Number Title Priority Date Filing Date
ES544396A Expired ES8701152A1 (es) 1984-06-21 1985-06-20 Un procedimiento de reduccion del contenido de acidos del azufre inorganicos y de acidos sulfonicos organicos

Country Status (17)

Country Link
US (2) US4677074A (es)
EP (1) EP0185061B1 (es)
JP (1) JPS61502465A (es)
AT (1) ATE32887T1 (es)
AU (1) AU4430285A (es)
BR (1) BR8506808A (es)
CA (1) CA1234392A (es)
DE (1) DE3561811D1 (es)
DK (1) DK78886A (es)
ES (1) ES8701152A1 (es)
FI (1) FI84261C (es)
IN (1) IN164722B (es)
MX (1) MX172053B (es)
NO (1) NO165725C (es)
SG (1) SG97490G (es)
WO (1) WO1986000302A1 (es)
ZA (1) ZA854428B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677074A (en) * 1984-06-21 1987-06-30 The Lubrizol Corporation Process for reducing sulfur-containing contaminants in sulfonated hydrocarbons
GB9714828D0 (en) 1997-07-15 1997-09-17 Exxon Chemical Patents Inc Improved fuel oil compositions
FR2832160B1 (fr) * 2001-11-15 2005-01-14 Atofina PROCEDE DE TRAVAIL OU MISE EN FORME DES METAUX EN PRESENCE DE LUBRIFIANTS AQUEUX A BASE D'ACIDE METHANESULFONIQUE (AMS) ou D'UN SEL HYDROSOLUBLE D'AMS
CA2455011C (en) * 2004-01-09 2011-04-05 Suncor Energy Inc. Bituminous froth inline steam injection processing
KR100426331B1 (ko) * 2004-02-10 2004-04-08 유한전자 주식회사 대기전력 차단용 다기능 멀티탭(콘센트) 및 그 제어방법

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127395A (en) * 1964-03-31 Process of separating lactams from beckmann
US3126340A (en) * 1964-03-24 Method of increasing alkalinity of com-
CA723147A (en) * 1965-12-07 Bray Oil Company Dispersion process
US2648594A (en) * 1951-05-10 1953-08-11 Socony Vacuum Oil Co Inc Manufacture of ammonium sulfate from refinery wastes
US2940936A (en) * 1953-04-07 1960-06-14 Monsanto Chemicals Preparing sulfonated products from sulfur trioxide
US2848415A (en) * 1956-01-16 1958-08-19 Phillips Petroleum Co Method of making a metal petroleum sulfonate
US2898370A (en) * 1957-12-04 1959-08-04 Allied Chem Surface-active sulfonated product
US3180713A (en) * 1962-07-27 1965-04-27 California Research Corp Removal of organic matter from ammonium sulfate with mixed solvents
US3242080A (en) * 1963-03-20 1966-03-22 Texaco Inc Hyperbasic metal complex
US3320162A (en) * 1964-05-22 1967-05-16 Phillips Petroleum Co Increasing the base number of calcium petroleum sulfonate
US3524814A (en) * 1966-06-20 1970-08-18 Standard Oil Co Method of preparing over-based alkaline earth sulfonates
US3609076A (en) * 1968-10-15 1971-09-28 Standard Oil Co Method of preparing over-based alkaline earth sulfonates
NL7001556A (es) * 1969-11-05 1971-05-07
US3865737A (en) * 1973-07-02 1975-02-11 Continental Oil Co Process for preparing highly-basic, magnesium-containing dispersion
NL7601061A (nl) * 1976-02-03 1977-08-05 Stamicarbon Werkwijze voor het winnen van epsilon-caprolac- tam uit een epsilon-caprolactamzwavelzuur-reac- tiemengsel.
US4188500A (en) * 1976-12-10 1980-02-12 Exxon Research & Engineering Co. Conversion of sulfonic acids into a hydrocarbon oil of superior oxidation stability
GB1594699A (en) * 1977-06-14 1981-08-05 Cooper & Co Ltd Edwin Overbased alkaline earth metal hydrocarbyl sulphonate
US4225446A (en) * 1978-04-03 1980-09-30 Calumet Industries, Inc. Process for preparing highly basic magnesium sulfonates
US4148740A (en) * 1978-05-01 1979-04-10 Witco Chemical Corporation Preparation of overbased magnesium sulfonates
US4306983A (en) * 1979-03-26 1981-12-22 Nalco Chemical Company Process for preparing overbased magnesium sulfonates
GB2058118A (en) * 1979-08-31 1981-04-08 Exxon Research Engineering Co Overbased calcium sulphonate production
FR2481313A1 (fr) * 1980-04-29 1981-10-30 Sader Gabriel Procede de traitement, notamment pour regeneration, de produits huileux uses
US4677074A (en) * 1984-06-21 1987-06-30 The Lubrizol Corporation Process for reducing sulfur-containing contaminants in sulfonated hydrocarbons

Also Published As

Publication number Publication date
AU4430285A (en) 1986-01-24
FI860753A7 (fi) 1986-02-20
NO860632L (no) 1986-04-02
FI84261C (fi) 1991-11-11
DE3561811D1 (en) 1988-04-14
US4747972A (en) 1988-05-31
NO165725C (no) 1991-03-27
US4677074A (en) 1987-06-30
BR8506808A (pt) 1986-11-25
NO165725B (no) 1990-12-17
ZA854428B (en) 1986-02-26
SG97490G (en) 1991-02-14
DK78886D0 (da) 1986-02-20
EP0185061A1 (es) 1986-06-25
MX172053B (es) 1993-11-30
JPS61502465A (ja) 1986-10-30
ES544396A0 (es) 1986-11-16
IN164722B (es) 1989-05-20
CA1234392A (en) 1988-03-22
DK78886A (da) 1986-04-21
FI860753A0 (fi) 1986-02-20
EP0185061B1 (en) 1988-03-09
WO1986000302A1 (en) 1986-01-16
ATE32887T1 (de) 1988-03-15
FI84261B (fi) 1991-07-31

Similar Documents

Publication Publication Date Title
DE2964828D1 (en) Process for removing metals and water from used hydrocarbon lubricating oil
RO88188B (ro) Procedeu pentru recuperarea rodiului si a fosfinei din solutii de catalizator uzat
ES8500869A1 (es) "procedimiento de extraccion liquidonliquido del galio contenido en soluciones acuosas basicas"
ES8701152A1 (es) Un procedimiento de reduccion del contenido de acidos del azufre inorganicos y de acidos sulfonicos organicos
FR2435533A1 (fr) Procede de recuperation de l'indium
US4705530A (en) Reduction of sodium in coal by water wash and ion exchange with a weak electrolyte
JO1211B1 (en) Method for purification of acid solutions containing uranium
CA2222282A1 (en) Process and compositions for the recovery of ascorbic acid
JPS5252896A (en) Proces for recovering vanadium from waste catalyst of desulfurization
ZA909566B (en) Process for purifying paraffin sulphonic acids
KR850002836A (ko) 푸란 유도체를 이용한 금속의 용해방법 및 그 조성물
FR2632946B1 (fr) Procede de recuperation de gallium par extraction liquide/liquide a partir de solutions de zinc
SU1057564A1 (ru) Способ удалени ионов одновалентной меди с поверхности частиц минералов цветных металлов
GB1394028A (en) Purification of creude sulphonic acids
CA2047728A1 (en) Process for recovering germanium
US4514378A (en) Process for recovering uranium from spent shale
IE40576L (en) Purified phosphoric acid
Jaber et al. Determination of trace amounts of barium in calcium-containing matrices by atomic-absorption spectrophotometry following solvent extraction with polyethylene glycol
JPS55133324A (en) Removal of aluminum component
RU1443340C (ru) Способ получения сорбента ионов металлов
Szepessy et al. Effect of the Factors Influencing the Extraction-Equilibrium in the Case of Copper-Selective Reagents
KR840008335A (ko) 살충제의 제조방법
GB1529127A (en) Method of removing scale deposited from a raffinate formed during purification of phosphoric acid
GB1449053A (en) Propenylnorbornen separation process
JPS56164162A (en) Preparation of monoalkyl sulfate

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303