AT312778B - Verfahren zur Zersetzung von Paraffin/Harnstoff-Addukten - Google Patents
Verfahren zur Zersetzung von Paraffin/Harnstoff-AdduktenInfo
- Publication number
- AT312778B AT312778B AT683971A AT683971A AT312778B AT 312778 B AT312778 B AT 312778B AT 683971 A AT683971 A AT 683971A AT 683971 A AT683971 A AT 683971A AT 312778 B AT312778 B AT 312778B
- Authority
- AT
- Austria
- Prior art keywords
- paraffin
- decomposition
- urea adducts
- adducts
- urea
- Prior art date
Links
- 238000000354 decomposition reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000012188 paraffin wax Substances 0.000 title 1
- 150000003672 ureas Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C9/00—Aliphatic saturated hydrocarbons
- C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/32—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
- C07C1/321—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom
- C07C1/323—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen the hetero-atom being a non-metal atom the hetero-atom being a nitrogen atom
-
- 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
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
- C10G73/24—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils by formation of adducts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702039120 DE2039120A1 (de) | 1970-08-06 | 1970-08-06 | Verfahren zur Zersetzung von Paraffin/Harnstoff-Addukten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT312778B true AT312778B (de) | 1974-01-25 |
Family
ID=5779038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT683971A AT312778B (de) | 1970-08-06 | 1971-08-04 | Verfahren zur Zersetzung von Paraffin/Harnstoff-Addukten |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3756945A (de) |
| AT (1) | AT312778B (de) |
| CA (1) | CA966798A (de) |
| DE (1) | DE2039120A1 (de) |
| FR (1) | FR2104007A5 (de) |
| GB (1) | GB1334414A (de) |
| NL (1) | NL7110759A (de) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1470550A1 (de) * | 1964-08-06 | 1970-02-12 | Edeleanu Gmbh | Verfahren und Vorrichtung zur Zersetzung von Addukten aus Harnstoff und geradkettigen organischen Verbindungen |
| NL141091B (nl) * | 1964-08-10 | 1974-02-15 | Shell Int Research | Inrichting voor het scheiden van een vloeibaar mengsel van organische verbindingen in tegenwoordigheid van een vluchtig oplosmiddel door adductvorming. |
-
1970
- 1970-08-06 DE DE19702039120 patent/DE2039120A1/de active Granted
-
1971
- 1971-07-22 GB GB3450871A patent/GB1334414A/en not_active Expired
- 1971-08-04 AT AT683971A patent/AT312778B/de active
- 1971-08-04 NL NL7110759A patent/NL7110759A/xx not_active Application Discontinuation
- 1971-08-05 US US00169504A patent/US3756945A/en not_active Expired - Lifetime
- 1971-08-05 FR FR7128745A patent/FR2104007A5/fr not_active Expired
- 1971-08-06 CA CA120,022A patent/CA966798A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA966798A (en) | 1975-04-29 |
| FR2104007A5 (de) | 1972-04-14 |
| GB1334414A (en) | 1973-10-17 |
| NL7110759A (de) | 1972-02-08 |
| DE2039120A1 (de) | 1972-02-10 |
| US3756945A (en) | 1973-09-04 |
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