DE3854206D1 - Verfahren zur Bestimmung des momentanen Referenzparameters für die Teerstabilität in einer thermischen Ölkonversionsanlage. - Google Patents

Verfahren zur Bestimmung des momentanen Referenzparameters für die Teerstabilität in einer thermischen Ölkonversionsanlage.

Info

Publication number
DE3854206D1
DE3854206D1 DE3854206T DE3854206T DE3854206D1 DE 3854206 D1 DE3854206 D1 DE 3854206D1 DE 3854206 T DE3854206 T DE 3854206T DE 3854206 T DE3854206 T DE 3854206T DE 3854206 D1 DE3854206 D1 DE 3854206D1
Authority
DE
Germany
Prior art keywords
determining
reference parameter
current reference
thermal oil
conversion plant
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 - Lifetime
Application number
DE3854206T
Other languages
English (en)
Other versions
DE3854206T2 (de
Inventor
Roberto Faina
Mario Ingrassia
Andrea Zanotti
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.)
Chimec SpA
Original Assignee
Chimec SpA
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
Priority claimed from IT8748719A external-priority patent/IT1211978B/it
Priority claimed from IT8748720A external-priority patent/IT1211979B/it
Application filed by Chimec SpA filed Critical Chimec SpA
Application granted granted Critical
Publication of DE3854206D1 publication Critical patent/DE3854206D1/de
Publication of DE3854206T2 publication Critical patent/DE3854206T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2805—Oils, i.e. hydrocarbon liquids investigating the resistance to heat or oxidation
    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE3854206T 1987-12-16 1988-12-14 Verfahren zur Bestimmung des momentanen Referenzparameters für die Teerstabilität in einer thermischen Ölkonversionsanlage. Expired - Lifetime DE3854206T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8748719A IT1211978B (it) 1987-12-16 1987-12-16 Metodo ed apparecchiatura per il controllo della temperatura di processo in impianti petroliferi di conversione termica
IT8748720A IT1211979B (it) 1987-12-16 1987-12-16 Procedimento e composizione per aumentare la resa di impianti petroliferi di conversione termica,parti colarmente in distillati medi

Publications (2)

Publication Number Publication Date
DE3854206D1 true DE3854206D1 (de) 1995-08-24
DE3854206T2 DE3854206T2 (de) 1996-02-29

Family

ID=26329349

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8888830539T Expired - Lifetime DE3879430T2 (de) 1987-12-16 1988-12-14 Verfahren zur verbesserung der ausbeute in oelinstallationen, insbesondere von mitteldestillaten.
DE3854206T Expired - Lifetime DE3854206T2 (de) 1987-12-16 1988-12-14 Verfahren zur Bestimmung des momentanen Referenzparameters für die Teerstabilität in einer thermischen Ölkonversionsanlage.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8888830539T Expired - Lifetime DE3879430T2 (de) 1987-12-16 1988-12-14 Verfahren zur verbesserung der ausbeute in oelinstallationen, insbesondere von mitteldestillaten.

Country Status (4)

Country Link
EP (2) EP0321424B1 (de)
AT (1) ATE125287T1 (de)
DE (2) DE3879430T2 (de)
ES (2) ES2074777T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1284204B1 (it) * 1996-07-08 1998-05-14 Chimec Spa Procedimento ed additivo per aumentare la resa in operazioni di conversione termica in impianti petroliferi
ITRM20010040A1 (it) * 2001-01-26 2002-07-26 Chimec Spa Procedimento per ottenere un bitume con migliorata resistenza all'invecchiamento.
US8398849B2 (en) 2005-07-11 2013-03-19 General Electric Company Application of visbreaker analysis tools to optimize performance
US7394545B2 (en) 2005-07-11 2008-07-01 Ge Betz, Inc. Apparatus for characterizing and measuring the concentration of opaque particles within a fluid sample
ITRM20120520A1 (it) 2012-10-30 2014-05-01 Chimec Spa Metodo per il monitoraggio delle condizioni operative in impianti di cracking termico e/o catalitico e relativa apparecchiatura.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248643B (de) 1959-03-30 1967-08-31 The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) Verfahren zur Herstellung von öllöslichen aeylierten Aminen
NL120517C (de) 1960-12-16
US3235484A (en) * 1962-03-27 1966-02-15 Lubrizol Corp Cracking processes
GB1186659A (en) 1967-09-20 1970-04-02 Lubrizol Corp Improved Lubricating Composition
US3585123A (en) * 1968-11-18 1971-06-15 Petrolite Corp Acylated hydrocarbon succinates and uses thereof
US3632511A (en) 1969-11-10 1972-01-04 Lubrizol Corp Acylated nitrogen-containing compositions processes for their preparationand lubricants and fuels containing the same
US3952580A (en) * 1975-06-19 1976-04-27 J. I. Case Company Apparatus for counting particle contamination in a liquid
US4444044A (en) * 1982-07-20 1984-04-24 Mobil Oil Corporation Method and apparatus for determining the foaming characteristics of a crude oil stream at the wellhead
FR2578979B1 (fr) * 1985-03-15 1987-08-21 Elf France Procede pour la determination rapide de la stabilite des residus petroliers et des fiouls, ainsi qu'appareillage pour la mise en oeuvre de ce procede
US4619756A (en) * 1985-04-11 1986-10-28 Exxon Chemical Patents Inc. Method to inhibit deposit formation
US4752587A (en) * 1985-04-15 1988-06-21 Exxon Chemical Patents Inc. Chromatographic method for determining fouling tendency of liquid hydrocarbons

Also Published As

Publication number Publication date
EP0321424B1 (de) 1993-03-17
DE3879430T2 (de) 1993-08-19
DE3854206T2 (de) 1996-02-29
ATE125287T1 (de) 1995-08-15
ES2054873T3 (es) 1994-08-16
EP0529397B1 (de) 1995-07-19
DE3879430D1 (de) 1993-04-22
EP0321424A2 (de) 1989-06-21
EP0529397A1 (de) 1993-03-03
EP0321424A3 (en) 1990-01-31
ES2074777T3 (es) 1995-09-16

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