ES378106A1 - Procedimiento para la utilizacion de emulsiones a base de solucion acuosa de urea y de parafina. - Google Patents
Procedimiento para la utilizacion de emulsiones a base de solucion acuosa de urea y de parafina.Info
- Publication number
- ES378106A1 ES378106A1 ES378106A ES378106A ES378106A1 ES 378106 A1 ES378106 A1 ES 378106A1 ES 378106 A ES378106 A ES 378106A ES 378106 A ES378106 A ES 378106A ES 378106 A1 ES378106 A1 ES 378106A1
- Authority
- ES
- Spain
- Prior art keywords
- aqueous urea
- paraffin
- urea solution
- oily solvent
- adduct
- Prior art date
- 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
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
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/06—Dewatering or demulsification of hydrocarbon oils with mechanical means, e.g. by filtration
-
- 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
- C10G73/42—Refining of petroleum waxes
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)
- Mechanical Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1919664A DE1919664C3 (de) | 1969-04-18 | 1969-04-18 | Verfahren zum Brechen von aus wässriger Harnstofflösung und Paraffinen gebildeten Emulsionen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES378106A1 true ES378106A1 (es) | 1972-05-16 |
Family
ID=5731545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES378106A Expired ES378106A1 (es) | 1969-04-18 | 1970-03-31 | Procedimiento para la utilizacion de emulsiones a base de solucion acuosa de urea y de parafina. |
Country Status (12)
Country | Link |
---|---|
US (1) | US3661766A (es) |
AT (1) | AT308942B (es) |
BE (1) | BE749085A (es) |
CA (1) | CA922256A (es) |
CH (1) | CH527139A (es) |
DE (1) | DE1919664C3 (es) |
ES (1) | ES378106A1 (es) |
FR (1) | FR2045447A5 (es) |
GB (1) | GB1292517A (es) |
NL (1) | NL7005591A (es) |
NO (1) | NO127107B (es) |
SE (1) | SE348217B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1919663C3 (de) * | 1969-04-18 | 1975-11-27 | Edeleanu Gmbh, 6000 Frankfurt | Verfahren zur Reinigung von mit öligen Substanzen verunreinigten, verdünnten wäßrigen Harnstofflösungen |
-
1969
- 1969-04-18 DE DE1919664A patent/DE1919664C3/de not_active Expired
-
1970
- 1970-02-25 CH CH270870A patent/CH527139A/de not_active IP Right Cessation
- 1970-03-31 ES ES378106A patent/ES378106A1/es not_active Expired
- 1970-04-06 AT AT312770A patent/AT308942B/de not_active IP Right Cessation
- 1970-04-08 GB GB06751/70A patent/GB1292517A/en not_active Expired
- 1970-04-11 NO NO01349/70A patent/NO127107B/no unknown
- 1970-04-15 SE SE05148/70A patent/SE348217B/xx unknown
- 1970-04-16 US US29254A patent/US3661766A/en not_active Expired - Lifetime
- 1970-04-17 FR FR7014086A patent/FR2045447A5/fr not_active Expired
- 1970-04-17 NL NL7005591A patent/NL7005591A/xx unknown
- 1970-04-17 CA CA080433A patent/CA922256A/en not_active Expired
- 1970-04-17 BE BE749085D patent/BE749085A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3661766A (en) | 1972-05-09 |
CH527139A (de) | 1972-08-31 |
BE749085A (fr) | 1970-10-19 |
NL7005591A (es) | 1970-10-20 |
CA922256A (en) | 1973-03-06 |
AT308942B (de) | 1973-07-25 |
DE1919664B2 (de) | 1974-07-18 |
DE1919664A1 (de) | 1970-10-22 |
DE1919664C3 (de) | 1975-03-13 |
FR2045447A5 (es) | 1971-02-26 |
NO127107B (es) | 1973-05-07 |
SE348217B (es) | 1972-08-28 |
GB1292517A (en) | 1972-10-11 |
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