ZA973244B - Process for removing nitrogenated and sulfurated contaminants from hydrocarbon streams. - Google Patents

Process for removing nitrogenated and sulfurated contaminants from hydrocarbon streams.

Info

Publication number
ZA973244B
ZA973244B ZA9703244A ZA973244A ZA973244B ZA 973244 B ZA973244 B ZA 973244B ZA 9703244 A ZA9703244 A ZA 9703244A ZA 973244 A ZA973244 A ZA 973244A ZA 973244 B ZA973244 B ZA 973244B
Authority
ZA
South Africa
Prior art keywords
sulfurated
nitrogenated
contaminants
hydrocarbon streams
streams
Prior art date
Application number
ZA9703244A
Other languages
English (en)
Inventor
Stefano Rossini
Valerio Piccoli
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of ZA973244B publication Critical patent/ZA973244B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
ZA9703244A 1996-04-22 1997-04-16 Process for removing nitrogenated and sulfurated contaminants from hydrocarbon streams. ZA973244B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI000772A IT1283626B1 (it) 1996-04-22 1996-04-22 Procedimento per rimuovere contaminanti azotati e solforati da correnti idrocarburiche

Publications (1)

Publication Number Publication Date
ZA973244B true ZA973244B (en) 1997-11-14

Family

ID=11374051

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9703244A ZA973244B (en) 1996-04-22 1997-04-16 Process for removing nitrogenated and sulfurated contaminants from hydrocarbon streams.

Country Status (8)

Country Link
US (1) US6107535A (it)
AR (1) AR006785A1 (it)
AU (1) AU2700397A (it)
CA (1) CA2252521A1 (it)
DE (1) DE19781720T1 (it)
IT (1) IT1283626B1 (it)
WO (1) WO1997039994A1 (it)
ZA (1) ZA973244B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010018579A1 (en) 1998-12-18 2001-08-30 Walter Klemp Disposable absorbent garment having stretchable side waist regions
GB0106269D0 (en) * 2001-03-14 2001-05-02 Auntiegravity Ltd Improvements in noise cancellation
CA2364374A1 (en) * 2001-12-05 2003-06-05 Israel Quiroz Franco Process for reducing sulfur in catalytic gasoline and in intermediate crude oil distillates, using silica gel
RU2316577C2 (ru) * 2002-04-17 2008-02-10 Бп Корпорейшн Норс Америка Инк. Способ очистки
US7087156B2 (en) * 2002-12-19 2006-08-08 W.R. Grace & Co. - Conn. Process for removal of nitrogen containing contaminants from gas oil feedstreams
US7160438B2 (en) * 2002-12-19 2007-01-09 W.R. Grace & Co. - Conn. Process for removal of nitrogen containing contaminants from gas oil feedstreams
US6894201B1 (en) * 2003-12-19 2005-05-17 Uop Llc Process and apparatus for the removal of nitrogen compounds from a fluid stream
US7205448B2 (en) * 2003-12-19 2007-04-17 Uop Llc Process for the removal of nitrogen compounds from a fluid stream
GB0512377D0 (en) * 2005-06-17 2005-07-27 Exxonmobil Chem Patents Inc Oligomerisation of olefins with zeolite catalyst
US7432413B2 (en) 2005-12-16 2008-10-07 The Procter And Gamble Company Disposable absorbent article having side panels with structurally, functionally and visually different regions
CN105111037A (zh) * 2006-03-10 2015-12-02 埃克森美孚化学专利公司 降低分子筛低聚反应中的含氮路易斯碱
US9169169B2 (en) 2006-03-10 2015-10-27 Exxonmobil Chemical Patents Inc. Lowering nitrogen-containing Lewis bases in molecular sieve oligomerisation
US8664467B2 (en) 2006-03-31 2014-03-04 The Procter & Gamble Company Absorbent articles with feedback signal upon urination
US8491558B2 (en) 2006-03-31 2013-07-23 The Procter & Gamble Company Absorbent article with impregnated sensation material for toilet training
US8057450B2 (en) 2006-03-31 2011-11-15 The Procter & Gamble Company Absorbent article with sensation member
MX2009005684A (es) 2006-12-04 2009-06-08 Procter & Gamble Articulos absorbentes que comprenden graficos.
US8317902B2 (en) * 2008-08-15 2012-11-27 Exxonmobil Research & Engineering Company Process for removing polar components from a process stream to prevent heat loss
US20110073527A1 (en) * 2009-09-30 2011-03-31 Uop Llc Process for Removing Nitrogen Compounds from a Hydrocarbon Stream
FR2984310B1 (fr) 2011-12-20 2016-04-01 IFP Energies Nouvelles Procede de purification de charges olefiniques a l'aide d'un adsorbant comprenant une zeolithe de type 12mr
WO2013170433A1 (en) 2012-05-15 2013-11-21 The Procter & Gamble Company Absorbent article having characteristic waist end
US9150464B2 (en) 2012-05-31 2015-10-06 Uop Llc Methods and apparatus for treating a hydrocarbon stream
US9150463B2 (en) 2012-05-31 2015-10-06 Uop Llc Methods and apparatus for treating a hydrocarbon stream
FR3006608B1 (fr) 2013-06-10 2021-01-01 Ifp Energies Now Adsorbant a base d'une zeolithe et d'une argile riche en silice et procede de purification de charges d'hydrocarbures contenant des molecules insaturees
CA2995299A1 (en) * 2015-09-24 2017-03-30 Exxonmobil Chemical Patents Inc. A process for regenerating an adsorbent for nitrogen-containing compounds present in a hydrocarbon feed

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620969A (en) * 1969-10-15 1971-11-16 Union Carbide Corp Desulfurization by selective adsorption with a crystalline zeolitic molecular sieve
US4343693A (en) * 1979-10-01 1982-08-10 Phillips Petroleum Company Method of removing contaminant from a feedstock stream
US4329222A (en) * 1980-09-26 1982-05-11 Exxon Research & Engineering Co. Method for selectively removing basic nitrogen compounds from lube oils using transition metal halides or transition metal tetrafluoroborates
CA1200221A (en) * 1983-02-10 1986-02-04 Marc-Andre Poirier Removal of nitrogenous compounds from petroleum processing products using chlorosilylated silica gel
US4846962A (en) * 1987-02-12 1989-07-11 Exxon Research And Engineering Company Removal of basic nitrogen compounds from extracted oils by use of acidic polar adsorbents and the regeneration of said adsorbents
US4830733A (en) * 1987-10-05 1989-05-16 Uop Integrated process for the removal of sulfur compounds from fluid streams
US5120881A (en) * 1988-11-22 1992-06-09 Exxon Chemical Patents Inc Removal of nitrogenous components of a hydrocarbon feedstream
US5942650A (en) * 1995-09-20 1999-08-24 Uop Llc Process for the removal of nitrogen compounds from an aromatic stream
DK172907B1 (da) * 1996-06-17 1999-09-27 Topsoe Haldor As Fremgangsmåde til rensning af en carbonhydridstrøm

Also Published As

Publication number Publication date
ITMI960772A0 (it) 1996-04-22
CA2252521A1 (en) 1997-10-30
ITMI960772A1 (it) 1997-10-22
IT1283626B1 (it) 1998-04-22
US6107535A (en) 2000-08-22
DE19781720T1 (de) 1999-07-15
AR006785A1 (es) 1999-09-29
WO1997039994A1 (en) 1997-10-30
AU2700397A (en) 1997-11-12

Similar Documents

Publication Publication Date Title
ZA973244B (en) Process for removing nitrogenated and sulfurated contaminants from hydrocarbon streams.
ZA973243B (en) Process for removing oxygenated contaminants from hydrocarbon streams.
ZA97183B (en) Regenerative method and composition for removing sulfides from gas streams.
ZA978097B (en) Process and apparatus for gas separation.
EP1028795A4 (en) APPARATUS FOR REMOVING IMPURITIES FROM A GAS FLOW
AU4859697A (en) Method and composition for removing sulfides from fluid streams
EP0670489A3 (de) Vorrichtung und Verfahren zur Trennung fluider Substanzen.
ZA977332B (en) Process and apparatus for gas purification.
ZA975855B (en) Desulfurization and hydrocarbon quality enhancement process.
AU1715500A (en) Method, apparatus, and agent for removing contaminants from wastewater
AU1606095A (en) Method for removing contaminants from hydrocarbon streams
ZA9710851B (en) Filter apparatus for liquids containing impurities.
PH31493A (en) Wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents.
AU1321497A (en) Method for removing sulfur-containing contaminants, aromatics and hydrocarbons from gas
AU4982197A (en) Method and apparatus for removing contaminants from fluid columns
ZA97370B (en) Method for removing sulfur-containing contaminants aromatics and hydrocarbons from gas
EP0653949A4 (en) METHOD FOR REMOVING TOXIC SUBSTANCES FROM AQUEOUS OIL WASTE FLOWS.
EP0671455A3 (en) Process for the selective removal of nitrogen-containing compounds from hydrocarbon mixtures.
ZA956059B (en) Process and filter for removing organic substances and ozone from gases
IL120617A (en) Method for removing liquid contaminants from a surface
EG20462A (en) Removal for contaminants from oil
HK1011643A1 (en) Discharged ink treating method recovery device for carrying out the same and ink discharge device
ZA966160B (en) A method for removing sulfone from a liquid hydrocarbon stream.
GB9902325D0 (en) Process for removing fine iron containing particles from liquids containing the same
ZA968948B (en) Device and method for removing material from the seabed.