IT1284204B1 - Procedimento ed additivo per aumentare la resa in operazioni di conversione termica in impianti petroliferi - Google Patents

Procedimento ed additivo per aumentare la resa in operazioni di conversione termica in impianti petroliferi

Info

Publication number
IT1284204B1
IT1284204B1 IT96RM000487A ITRM960487A IT1284204B1 IT 1284204 B1 IT1284204 B1 IT 1284204B1 IT 96RM000487 A IT96RM000487 A IT 96RM000487A IT RM960487 A ITRM960487 A IT RM960487A IT 1284204 B1 IT1284204 B1 IT 1284204B1
Authority
IT
Italy
Prior art keywords
additive
thermal conversion
conversion operations
yield
increase
Prior art date
Application number
IT96RM000487A
Other languages
English (en)
Inventor
Francesco Magri
Andrea Zanotti
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
Application filed by Chimec Spa filed Critical Chimec Spa
Priority to IT96RM000487A priority Critical patent/IT1284204B1/it
Publication of ITRM960487A0 publication Critical patent/ITRM960487A0/it
Priority to EP97830333A priority patent/EP0818524B1/en
Priority to AT97830333T priority patent/ATE264381T1/de
Priority to PT97830333T priority patent/PT818524E/pt
Priority to ES97830333T priority patent/ES2219744T3/es
Priority to DK97830333T priority patent/DK0818524T3/da
Priority to DE69728609T priority patent/DE69728609T2/de
Publication of ITRM960487A1 publication Critical patent/ITRM960487A1/it
Application granted granted Critical
Publication of IT1284204B1 publication Critical patent/IT1284204B1/it

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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/007—Visbreaking
    • 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
    • C10G75/00—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general
    • C10G75/04—Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general by addition of antifouling agents

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Tires In General (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Fertilizers (AREA)
IT96RM000487A 1996-07-08 1996-07-08 Procedimento ed additivo per aumentare la resa in operazioni di conversione termica in impianti petroliferi IT1284204B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT96RM000487A IT1284204B1 (it) 1996-07-08 1996-07-08 Procedimento ed additivo per aumentare la resa in operazioni di conversione termica in impianti petroliferi
EP97830333A EP0818524B1 (en) 1996-07-08 1997-07-02 Method and additive to increase yield in thermal conversion operations within petroleum plants
AT97830333T ATE264381T1 (de) 1996-07-08 1997-07-02 Verfahren und zusatz zur erhöhung der ausbeute thermischer umwandlungen in petroleumanlagen
PT97830333T PT818524E (pt) 1996-07-08 1997-07-02 Metodo e aditivo para aumento do rendimento de operacoes de conversao termica em refinarias de petroleo
ES97830333T ES2219744T3 (es) 1996-07-08 1997-07-02 Metodo y aditivo para aumentar el rendimiento en operaciones de conversion termica dentro de plantas de petroleo.
DK97830333T DK0818524T3 (da) 1996-07-08 1997-07-02 Fremgangsmåde og additiv til forögelse af udbytte ved termiske omdannelsesaktiviteter i olieanlæg
DE69728609T DE69728609T2 (de) 1996-07-08 1997-07-02 Verfahren und Zusatz zur Erhöhung der Ausbeute thermischer Umwandlungen in Petroleumanlagen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96RM000487A IT1284204B1 (it) 1996-07-08 1996-07-08 Procedimento ed additivo per aumentare la resa in operazioni di conversione termica in impianti petroliferi

Publications (3)

Publication Number Publication Date
ITRM960487A0 ITRM960487A0 (it) 1996-07-08
ITRM960487A1 ITRM960487A1 (it) 1998-01-08
IT1284204B1 true IT1284204B1 (it) 1998-05-14

Family

ID=11404329

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96RM000487A IT1284204B1 (it) 1996-07-08 1996-07-08 Procedimento ed additivo per aumentare la resa in operazioni di conversione termica in impianti petroliferi

Country Status (7)

Country Link
EP (1) EP0818524B1 (it)
AT (1) ATE264381T1 (it)
DE (1) DE69728609T2 (it)
DK (1) DK0818524T3 (it)
ES (1) ES2219744T3 (it)
IT (1) IT1284204B1 (it)
PT (1) PT818524E (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1295412B1 (it) * 1997-10-06 1999-05-12 Chimec Spa Composizione d'additivo antiinvecchiamento per circuito di quench oil in un impianto di produzione di etilene e metodo di conduzione
ITRM20010040A1 (it) * 2001-01-26 2002-07-26 Chimec Spa Procedimento per ottenere un bitume con migliorata resistenza all'invecchiamento.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638412A (en) * 1951-04-14 1953-05-12 Standard Oil Dev Co Distillation of aviation gasoline components
NL285469A (it) * 1961-11-15
US3342723A (en) * 1965-08-25 1967-09-19 Petrolite Corp Aromatic hydrocarbon inhibitor
US4456526A (en) * 1982-09-24 1984-06-26 Atlantic Richfield Company Method for minimizing fouling of heat exchangers
US4877513A (en) * 1987-12-11 1989-10-31 Hydrocarbon Sciences, Inc. Oil characteristic improvement process and device therefor
ES2054873T3 (es) * 1987-12-16 1994-08-16 Chimec Spa Procedimiento para aumentar el rendimiento de instalaciones para la conversion termica de petroleo, particularmente destilados medios.
US5039391A (en) * 1991-01-03 1991-08-13 Betz Laboratories, Inc. Use of boron containing compounds and dihydroxybenzenes to reduce coking in coker furnaces
IT1275196B (it) * 1994-01-31 1997-07-30 Meg Snc Composizioni idrocarburiche,acquose,di combustibili e di additivi

Also Published As

Publication number Publication date
PT818524E (pt) 2004-08-31
DE69728609D1 (de) 2004-05-19
DE69728609T2 (de) 2005-03-17
ITRM960487A1 (it) 1998-01-08
ATE264381T1 (de) 2004-04-15
EP0818524A1 (en) 1998-01-14
EP0818524B1 (en) 2004-04-14
ITRM960487A0 (it) 1996-07-08
ES2219744T3 (es) 2004-12-01
DK0818524T3 (da) 2004-07-26

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Legal Events

Date Code Title Description
0001 Granted