AU8403375A - Cracking process - Google Patents

Cracking process

Info

Publication number: AU8403375A
Authority: AU; Australia
Prior art keywords: cracking process; cracking
Prior art date: 1974-08-20
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

Application number

AU84033/75A

Inventor

Charles William Albright

George Ernest Ii Keller

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.)

Union Carbide Corp

Original Assignee

Union Carbide Corp

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.)

1974-08-20

Filing date

1975-08-18

Publication date

1977-02-24

1974-08-20 Priority claimed from US05/498,990 external-priority patent/US3985820A/en

1975-08-18 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1977-02-24 Publication of AU8403375A publication Critical patent/AU8403375A/en

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/22—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by depolymerisation to the original monomer, e.g. dicyclopentadiene to cyclopentadiene
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00065—Pressure measurement
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00069—Flow rate measurement
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00072—Mathematical modelling
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00157—Controlling the temperature by means of a burner
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00168—Controlling or regulating processes controlling the viscosity

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Coke Industry (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

AU84033/75A 1974-08-20 1975-08-18 Cracking process Expired AU8403375A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/498,990 US3985820A (en)	1973-05-14	1974-08-20	Cracking process

Publications (1)

Publication Number	Publication Date
AU8403375A true AU8403375A (en)	1977-02-24

Family

ID=23983340

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU84033/75A Expired AU8403375A (en)	1974-08-20	1975-08-18	Cracking process

Country Status (11)

Country	Link
JP (1)	JPS56411B2 (en)
AU (1)	AU8403375A (en)
BE (1)	BE832539A (en)
BR (1)	BR7505278A (en)
CA (1)	CA1055531A (en)
DE (1)	DE2536808A1 (en)
FR (1)	FR2282415A1 (en)
GB (1)	GB1489662A (en)
IT (1)	IT1041857B (en)
NL (1)	NL7509844A (en)
SE (1)	SE401172B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5050643U (en) *	1973-09-06	1975-05-17
US5481052A (en) *	1992-04-22	1996-01-02	Bp Chemicals Limited	Polymer cracking

1975
- 1975-07-21 CA CA231,878A patent/CA1055531A/en not_active Expired
- 1975-08-18 AU AU84033/75A patent/AU8403375A/en not_active Expired
- 1975-08-19 NL NL7509844A patent/NL7509844A/en not_active Application Discontinuation
- 1975-08-19 IT IT26420/75A patent/IT1041857B/en active
- 1975-08-19 SE SE7509269A patent/SE401172B/en unknown
- 1975-08-19 BR BR7505278*A patent/BR7505278A/en unknown
- 1975-08-19 BE BE159292A patent/BE832539A/en unknown
- 1975-08-19 DE DE19752536808 patent/DE2536808A1/en active Pending
- 1975-08-19 FR FR7525680A patent/FR2282415A1/en not_active Withdrawn
- 1975-08-19 GB GB34447/75A patent/GB1489662A/en not_active Expired
- 1975-08-19 JP JP9985575A patent/JPS56411B2/ja not_active Expired

Also Published As

Publication number	Publication date
BR7505278A (en)	1976-08-03
NL7509844A (en)	1976-02-24
GB1489662A (en)	1977-10-26
SE7509269L (en)	1976-02-23
FR2282415A1 (en)	1976-03-19
SE401172B (en)	1978-04-24
JPS56411B2 (en)	1981-01-08
CA1055531A (en)	1979-05-29
JPS5143701A (en)	1976-04-14
BE832539A (en)	1976-02-19
DE2536808A1 (en)	1976-03-04
IT1041857B (en)	1980-01-10

Publication	Publication Date	Title
YU40117B (en)	1985-08-31	Process for obtaining n-phosphonomethyglycine
CS183829B2 (en)	1978-07-31	Process for preparing thienamycine
HU172538B (en)	1978-09-28	Process for producing methyl-5-propylthio-2-benzimidazolecarbamates
YU39534B (en)	1984-12-31	Process for obtaining n-phosphono-methyl-glycine
HU173365B (en)	1979-04-28	Process for producing olefine-polimers
YU201175A (en)	1982-02-28	Process for obtaining 1-thiadiazolylimidazolidinone
YU44669B (en)	1990-12-31	Process for obtaining 1-carboxymethyl-5-mercaptotetrazole
AU8168475A (en)	1976-12-02	Oligomerisation process
YU40631B (en)	1986-04-30	Process for obtaining substituted thiolacarbamates
YU243975A (en)	1982-06-30	Process for obtaining 7-hydroxyestradiols
HU175541B (en)	1980-08-28	Process for producing 2-anilino-oxazolines
YU104475A (en)	1983-04-27	Process for obtaining amino-2-imidazoles
YU247075A (en)	1982-05-31	Process for obtaining 2-methyl-3-hydroxy-4-ethylaminomethyl-5-methylmercapto-methyl-pyridine
YU234275A (en)	1982-02-28	Process for obtaining 6-chloro-6-chloromethyl-4-phenyl-quinazoline-3-oxide
HU174061B (en)	1979-10-28	Process for producing 5-nitro-imidazoles
YU39316B (en)	1984-10-31	Process for obtaining mono-0-beta-hydroxyethyl-7-rutosid
AU8403375A (en)	1977-02-24	Cracking process
YU39030B (en)	1984-02-29	Process for obtaining poly-(-alkyliminoalane)
YU59175A (en)	1982-10-31	Process for producing alkylsulfonyl-phenoxypropanolamines
HU171858B (en)	1978-04-28	Process for producing beta-halogeno-alkylaminosulphonylhalogenides
HU172060B (en)	1978-05-28	Process for producing 2-deoxy-streptamin-amino-glycosides
CS185239B2 (en)	1978-09-15	Process for preparing dichloracetylchloride
ZA753231B (en)	1976-04-28	Bicarbonation process
YU269475A (en)	1982-02-28	Process for obtaining 1-aryloxy-4-amino-2-butanol
YU186275A (en)	1982-02-28	Process for obtaining bromotetrahydrofuran