DK134714C - - Google Patents
Info
- Publication number
- DK134714C DK134714C DK582767A DK582767A DK134714C DK 134714 C DK134714 C DK 134714C DK 582767 A DK582767 A DK 582767A DK 582767 A DK582767 A DK 582767A DK 134714 C DK134714 C DK 134714C
- Authority
- DK
- Denmark
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
- C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
- C07C4/12—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene
- C07C4/14—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene splitting taking place at an aromatic-aliphatic bond
- C07C4/16—Thermal processes
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/107—Atmospheric residues having a boiling point of at least about 538 °C
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59612566A | 1966-11-22 | 1966-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK134714B DK134714B (da) | 1977-01-03 |
| DK134714C true DK134714C (de) | 1977-05-31 |
Family
ID=24386075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK582767AA DK134714B (da) | 1966-11-22 | 1967-11-21 | Fremgangsmåde til termisk hydrodealkylering af et alkylsubstitueret aromatisk carbonhydrid. |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE1668155C3 (de) |
| DK (1) | DK134714B (de) |
| ES (1) | ES347408A1 (de) |
| GB (1) | GB1165399A (de) |
| NL (1) | NL159645B (de) |
-
1967
- 1967-11-21 ES ES347408A patent/ES347408A1/es not_active Expired
- 1967-11-21 DK DK582767AA patent/DK134714B/da unknown
- 1967-11-21 DE DE1668155A patent/DE1668155C3/de not_active Expired
- 1967-11-22 GB GB53252/67A patent/GB1165399A/en not_active Expired
- 1967-11-22 NL NL6715867.A patent/NL159645B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1668155C3 (de) | 1978-07-13 |
| GB1165399A (en) | 1969-09-24 |
| DE1668155A1 (de) | 1971-04-15 |
| ES347408A1 (es) | 1969-01-16 |
| NL6715867A (de) | 1968-05-24 |
| NL159645B (nl) | 1979-03-15 |
| DK134714B (da) | 1977-01-03 |
| DE1668155B2 (de) | 1977-11-24 |