EP0794241A3 - Process for dearomatization of petroleum distillates - Google Patents

Process for dearomatization of petroleum distillates Download PDF

Info

Publication number
EP0794241A3
EP0794241A3 EP97660024A EP97660024A EP0794241A3 EP 0794241 A3 EP0794241 A3 EP 0794241A3 EP 97660024 A EP97660024 A EP 97660024A EP 97660024 A EP97660024 A EP 97660024A EP 0794241 A3 EP0794241 A3 EP 0794241A3
Authority
EP
European Patent Office
Prior art keywords
dearomatization
boiling point
reaction zone
petroleum distillates
point range
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.)
Withdrawn
Application number
EP97660024A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0794241A2 (en
Inventor
Juhani Aittamaa
Jyrki Ignatius
Esa Lindgren
Sirpa Lonka
Varpu Markkanen
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.)
Neste Oyj
Original Assignee
Neste Oyj
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 Neste Oyj filed Critical Neste Oyj
Publication of EP0794241A2 publication Critical patent/EP0794241A2/en
Publication of EP0794241A3 publication Critical patent/EP0794241A3/en
Withdrawn legal-status Critical Current

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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/44—Hydrogenation of the aromatic hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
EP97660024A 1996-03-05 1997-03-05 Process for dearomatization of petroleum distillates Withdrawn EP0794241A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI961012A FI100535B (sv) 1996-03-05 1996-03-05 Förfarande för dearomatisering av oljedestillat
FI961012 1996-03-05

Publications (2)

Publication Number Publication Date
EP0794241A2 EP0794241A2 (en) 1997-09-10
EP0794241A3 true EP0794241A3 (en) 1998-02-11

Family

ID=8545584

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97660024A Withdrawn EP0794241A3 (en) 1996-03-05 1997-03-05 Process for dearomatization of petroleum distillates

Country Status (2)

Country Link
EP (1) EP0794241A3 (sv)
FI (1) FI100535B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103803B1 (sv) * 1998-03-20 1999-09-30 Neste Oy Hydreringsprocess
WO2000012651A1 (en) * 1998-08-28 2000-03-09 Exxon Chemical Patents Inc. Use of catalytic distillation to remove impurities from solvents by hydrogenation
US8022258B2 (en) 2005-07-05 2011-09-20 Neste Oil Oyj Process for the manufacture of diesel range hydrocarbons
DE102007027372A1 (de) * 2007-06-11 2008-12-18 Cognis Oleochemicals Gmbh Verfahren zur Hydrierung von Glycerin
US8575409B2 (en) 2007-12-20 2013-11-05 Syntroleum Corporation Method for the removal of phosphorus
US20090300971A1 (en) 2008-06-04 2009-12-10 Ramin Abhari Biorenewable naphtha
US8581013B2 (en) 2008-06-04 2013-11-12 Syntroleum Corporation Biorenewable naphtha composition and methods of making same
US8231804B2 (en) 2008-12-10 2012-07-31 Syntroleum Corporation Even carbon number paraffin composition and method of manufacturing same
US8394900B2 (en) 2010-03-18 2013-03-12 Syntroleum Corporation Profitable method for carbon capture and storage
US9328303B2 (en) 2013-03-13 2016-05-03 Reg Synthetic Fuels, Llc Reducing pressure drop buildup in bio-oil hydroprocessing reactors
US8969259B2 (en) 2013-04-05 2015-03-03 Reg Synthetic Fuels, Llc Bio-based synthetic fluids
FR3005059A1 (fr) * 2013-04-26 2014-10-31 Axens Procede d'hydrogenation d'une charge d'hydrocarbures comprenant des composes aromatiques
FI127871B (sv) * 2018-04-05 2019-04-15 Neste Oyj Process och apparatur för hydrering
EP4198109A1 (en) * 2021-12-18 2023-06-21 Indian Oil Corporation Limited Production of low benzene content de-aromatized distillates for specialty applications

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036734A (en) * 1973-11-02 1977-07-19 Exxon Research And Engineering Company Process for manufacturing naphthenic solvents and low aromatics mineral spirits
US5449452A (en) * 1993-09-20 1995-09-12 Sudhakar; Chakka Hydrodearomatization of hydrocarbons

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036734A (en) * 1973-11-02 1977-07-19 Exxon Research And Engineering Company Process for manufacturing naphthenic solvents and low aromatics mineral spirits
US5449452A (en) * 1993-09-20 1995-09-12 Sudhakar; Chakka Hydrodearomatization of hydrocarbons

Also Published As

Publication number Publication date
FI100535B (sv) 1997-12-31
FI961012A0 (fi) 1996-03-05
FI961012A (sv) 1997-09-06
EP0794241A2 (en) 1997-09-10

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