BE659894A - - Google Patents

Info

Publication number: BE659894A
Authority: BE; Belgium

Application number

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.)

1964-02-19

Filing date

1965-02-18

Publication date

1965-08-18

1965-02-18 Application filed filed Critical

1965-08-18 Publication of BE659894A publication Critical patent/BE659894A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/39—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms
- C07C13/42—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms with a bicycloheptene ring structure
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2512—Catalytic processes with metal oxides
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2525—Catalytic processes with inorganic acids; with salts or anhydrides of acids
- C07C5/2543—Acids of halogen; Salts thereof
- C07C5/255—Metal halides; Complexes thereof with organic compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2556—Catalytic processes with metals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2562—Catalytic processes with hydrides or organic compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/14833—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with metals or their inorganic compounds
- C07C7/1485—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with metals or their inorganic compounds oxides; hydroxides; salts
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/36—Systems containing two condensed rings the rings having more than two atoms in common
- C07C2602/42—Systems containing two condensed rings the rings having more than two atoms in common the bicyclo ring system containing seven carbon atoms
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/929—Special chemical considerations
- Y10S585/947—Terpene manufacture or recovery

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Water Supply & Treatment (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)

BE659894D 1964-02-19 1965-02-18 BE659894A (2)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US345934A US3278623A (en)	1964-02-19	1964-02-19	Alpha pinene isomerization process and product
US479275A US3325553A (en)	1964-02-19	1965-08-12	Isomerization of alpha-pinene

Publications (1)

Publication Number	Publication Date
BE659894A true BE659894A (2)	1965-08-18

Family

ID=26994615

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE659894D BE659894A (2)	1964-02-19	1965-02-18

Country Status (8)

Country	Link
US (2)	US3278623A (2)
BE (1)	BE659894A (2)
CH (1)	CH494715A (2)
DE (1)	DE1283833B (2)
FI (1)	FI42079B (2)
GB (1)	GB1033170A (2)
NL (1)	NL141167B (2)
SE (1)	SE316466B (2)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3399244A (en) *	1965-07-27	1968-08-27	Givaudan Corp	Process for the isomerization of alpha-pinene
US3407241A (en) *	1966-07-07	1968-10-22	Hercules Inc	Isomerization of 3-carene to 4-carene and further conversion of 4-carene
US3407242A (en) *	1966-07-07	1968-10-22	Hercules Inc	Isomerization of 3-carene to 4-carene and further conversion of the 4-carene
US3673066A (en) *	1969-02-14	1972-06-27	Lab De L Ozothine	Process for the accelerated obtaining of terpenic oxides using ultraviolet light
US4000207A (en) *	1975-05-12	1976-12-28	Scm Corporation	Isomerization of alpha-pinene to beta-pinene with neutralized alumina-supported mixed metal catalyst
US4000208A (en) *	1975-05-12	1976-12-28	Scm Corporation	Isomerization of alpha-pinene to beta-pinene with neutralized alumina-supported catalyst
US3974103A (en) *	1975-05-12	1976-08-10	Scm Corporation	Catalyst for isomerization of alpha-pinene to beta-pinene
US3987121A (en) *	1975-08-26	1976-10-19	International Flavors & Fragrances Inc.	Process for separating alpha-pinene from beta-pinene
US4190612A (en) *	1977-12-20	1980-02-26	Allied Chemical Corporation	Regioselective isomerization at carbon atom vicinal to doubly bonded tertiary carbon atom by sulfur dioxide catalysis
US4289917A (en) *	1979-03-30	1981-09-15	Scm Corporation	Alkoxides of 2-pinanol
JPS5829284B2 (ja) *	1981-02-03	1983-06-22	ライオン株式会社	α−ツエンの製造方法
US4816139A (en) *	1986-06-27	1989-03-28	Tenneco Oil Company	Method for removing sulfur compounds from C6 and lower alkanes
KR101053817B1 (ko)	2006-10-11	2011-08-03	야스하라 케미카루 가부시키가이샤	β-피넨 중합체 및 그 제조 방법
CN104945217A (zh) *	2015-05-19	2015-09-30	广西众昌树脂有限公司	高纯度β-蒎烯的制备方法
CN104945216A (zh) *	2015-05-19	2015-09-30	广西众昌树脂有限公司	β-蒎烯的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2772211A (en) *	1953-05-28	1956-11-27	Ethyl Corp	Treatment of hydrocarbon stocks with sodium
US2866746A (en) *	1955-10-06	1958-12-30	Exxon Research Engineering Co	Removal of chlorinated compounds from distillates
US2951888A (en) *	1958-04-29	1960-09-06	Pure Oil Co	Process for desulfurizing and isomerizing light normal paraffins

1964
- 1964-02-19 US US345934A patent/US3278623A/en not_active Expired - Lifetime
1965
- 1965-02-01 GB GB4367/65A patent/GB1033170A/en not_active Expired
- 1965-02-17 NL NL656501986A patent/NL141167B/xx unknown
- 1965-02-17 DE DEG42875A patent/DE1283833B/de active Pending
- 1965-02-18 CH CH223365A patent/CH494715A/de not_active IP Right Cessation
- 1965-02-18 BE BE659894D patent/BE659894A/xx unknown
- 1965-02-19 FI FI0407/65A patent/FI42079B/fi active
- 1965-02-19 SE SE2159/65A patent/SE316466B/xx unknown
- 1965-08-12 US US479275A patent/US3325553A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FI42079B (2)	1970-02-02
CH494715A (de)	1970-08-15
US3325553A (en)	1967-06-13
NL6501986A (2)	1965-08-20
NL141167B (nl)	1974-02-15
GB1033170A (en)	1966-06-15
US3278623A (en)	1966-10-11
SE316466B (2)	1969-10-27
DE1283833B (de)	1968-11-28

Publication	Publication Date	Title
FI42079B (2)	1970-02-02
AU442366B2 (2)	1970-07-16
BE660670A (2)	1965-07-01
BE652455A (2)
BE659803A (2)
BE642974A (2)	1964-07-24
BE47396A (2)
BE642367A (2)	1964-07-10
BE628611A (2)
BE660136A (2)	1965-06-16
BE610935A (2)
BE642458A (2)	1964-05-04
BE642437A (2)	1964-05-04
BE659957A (2)	1965-06-16
BE658112A (2)	1965-07-12
BE613833A (2)
BE642735A (2)
BE656257A (2)	1965-03-16
BE483969A (2)
BE642588A (2)	1964-05-15
BE642654A (2)	1964-05-15
BE518974A (2)
BE637777A (2)
BE642104A (2)
BE621510A (2)