IT1058516B - Procedimento per la produzione di aromatici ad elevatissima purezza - Google Patents
Procedimento per la produzione di aromatici ad elevatissima purezzaInfo
- Publication number
- IT1058516B IT1058516B IT21524/76A IT2152476A IT1058516B IT 1058516 B IT1058516 B IT 1058516B IT 21524/76 A IT21524/76 A IT 21524/76A IT 2152476 A IT2152476 A IT 2152476A IT 1058516 B IT1058516 B IT 1058516B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- high purity
- purity aromatics
- aromatics
- Prior art date
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
- C10G59/00—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha
- C10G59/02—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha plural serial stages only
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/30—Aromatics
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7509391A FR2305487A1 (fr) | 1975-03-24 | 1975-03-24 | Procede pour la production d'aromatiques de tres haute purete |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1058516B true IT1058516B (it) | 1982-05-10 |
Family
ID=9153081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21524/76A IT1058516B (it) | 1975-03-24 | 1976-03-24 | Procedimento per la produzione di aromatici ad elevatissima purezza |
Country Status (11)
Country | Link |
---|---|
US (1) | US4058450A (it) |
JP (1) | JPS51131833A (it) |
BE (1) | BE839700A (it) |
DE (1) | DE2612228A1 (it) |
ES (1) | ES446336A1 (it) |
FR (1) | FR2305487A1 (it) |
GB (1) | GB1535087A (it) |
IT (1) | IT1058516B (it) |
NL (1) | NL7603099A (it) |
SE (1) | SE420504B (it) |
ZA (1) | ZA761800B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2603044B1 (fr) * | 1986-08-25 | 1988-11-04 | Inst Francais Du Petrole | Procede de regeneration d'un catalyseur d'hydroconversion d'hydrocarbures |
US4899004A (en) * | 1988-09-09 | 1990-02-06 | Conoco Inc. | Process for producing trimethylbenzene |
WO2012078373A2 (en) * | 2010-12-10 | 2012-06-14 | Exxonmobil Chemical Patents Inc. | Method and apparatus for obtaining aromatics from diverse feedstock |
US9181146B2 (en) | 2010-12-10 | 2015-11-10 | Exxonmobil Chemical Patents Inc. | Process for the production of xylenes and light olefins |
US8921633B2 (en) | 2012-05-07 | 2014-12-30 | Exxonmobil Chemical Patents Inc. | Process for the production of xylenes and light olefins |
US8937205B2 (en) | 2012-05-07 | 2015-01-20 | Exxonmobil Chemical Patents Inc. | Process for the production of xylenes |
US9181147B2 (en) | 2012-05-07 | 2015-11-10 | Exxonmobil Chemical Patents Inc. | Process for the production of xylenes and light olefins |
RU2710935C1 (ru) * | 2019-08-14 | 2020-01-14 | Андрей Владиславович Курочкин | Установка каталитической ароматизации углеводородов с3-с4 |
US11629300B1 (en) * | 2022-01-03 | 2023-04-18 | Saudi Arabian Oil Company | Integrated process for pygas upgrading to BTX |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2422673A (en) * | 1943-10-27 | 1947-06-24 | Universal Oil Prod Co | Treatment of alkyl aromatic hydrocarbons |
US3505209A (en) * | 1968-02-20 | 1970-04-07 | Foster Grant Co Inc | Catalytic hydrocracking and desulfurization process |
US3625879A (en) * | 1970-01-07 | 1971-12-07 | Gulf Research Development Co | Benzene from pyrolysis gasoline |
US3901827A (en) * | 1972-09-27 | 1975-08-26 | Exxon Research Engineering Co | Multimetallic catalysts |
FR2209604B1 (it) * | 1972-12-13 | 1976-06-04 | Inst Francais Du Petrole | |
US3969221A (en) * | 1974-01-04 | 1976-07-13 | Exxon Research And Engineering Company | Iridium-containing catalysts |
US3959121A (en) * | 1975-05-05 | 1976-05-25 | Universal Oil Products Company | Hydrocarbon conversion with an acidic multimetallic catalytic composite |
-
1975
- 1975-03-24 FR FR7509391A patent/FR2305487A1/fr active Granted
-
1976
- 1976-03-18 BE BE1007265A patent/BE839700A/xx not_active IP Right Cessation
- 1976-03-22 US US05/669,335 patent/US4058450A/en not_active Expired - Lifetime
- 1976-03-23 SE SE7603547A patent/SE420504B/xx unknown
- 1976-03-23 GB GB11688/76A patent/GB1535087A/en not_active Expired
- 1976-03-23 DE DE19762612228 patent/DE2612228A1/de not_active Withdrawn
- 1976-03-24 IT IT21524/76A patent/IT1058516B/it active
- 1976-03-24 ZA ZA761800A patent/ZA761800B/xx unknown
- 1976-03-24 NL NL7603099A patent/NL7603099A/xx not_active Application Discontinuation
- 1976-03-24 JP JP51033047A patent/JPS51131833A/ja active Pending
- 1976-03-24 ES ES446336A patent/ES446336A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES446336A1 (es) | 1977-06-16 |
GB1535087A (en) | 1978-12-06 |
BE839700A (fr) | 1976-09-20 |
JPS51131833A (en) | 1976-11-16 |
ZA761800B (en) | 1977-04-27 |
US4058450A (en) | 1977-11-15 |
NL7603099A (nl) | 1976-09-28 |
FR2305487B1 (it) | 1979-05-04 |
DE2612228A1 (de) | 1976-10-14 |
FR2305487A1 (fr) | 1976-10-22 |
SE420504B (sv) | 1981-10-12 |
SE7603547L (sv) | 1976-09-25 |
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