NL6710142A - - Google Patents
Info
- Publication number
- NL6710142A NL6710142A NL6710142A NL6710142A NL6710142A NL 6710142 A NL6710142 A NL 6710142A NL 6710142 A NL6710142 A NL 6710142A NL 6710142 A NL6710142 A NL 6710142A NL 6710142 A NL6710142 A NL 6710142A
- Authority
- NL
- Netherlands
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
- C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/04—Working-up used lubricants to recover useful products ; Cleaning aqueous emulsion based
-
- 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
- Y10S210/00—Liquid purification or separation
- Y10S210/918—Miscellaneous specific techniques
- Y10S210/922—Oil spill cleanup, e.g. bacterial
- Y10S210/924—Oil spill cleanup, e.g. bacterial using physical agent, e.g. sponge, mop
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)
- Combustion & Propulsion (AREA)
- Colloid Chemistry (AREA)
- Fats And Perfumes (AREA)
- Lubricants (AREA)
- Water Treatment By Sorption (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19511594406 DE1594406A1 (de) | 1951-01-28 | 1951-01-28 | Verfahren zur Aufbereitung von Metallbearbeitungsoelemulsionen |
| DED0050648 | 1966-07-22 | ||
| DE1967D0052051 DE1594411B2 (de) | 1951-01-28 | 1967-01-19 | Verfahren zur aufbereitung von metallbearbeitungsoelemulsionen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6710142A true NL6710142A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-01-23 |
| NL139769B NL139769B (nl) | 1973-09-17 |
Family
ID=27180860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL676710142A NL139769B (nl) | 1951-01-28 | 1967-07-21 | Werkwijze voor het opwerken van olie-in-wateremulsies, die afkomstig zijn van metaalbewerkingsprocedes. |
Country Status (9)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2334766C3 (de) * | 1973-07-09 | 1981-12-24 | Degussa Ag, 6000 Frankfurt | Verfahren zur Aufbereitung von organische wasserunlösliche Stoffe in emulgierter Form enthaltenden Abwässern |
| DE2414478C3 (de) * | 1974-03-26 | 1978-07-13 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Aerogelartige strukturierte Kieselsäure und Verfahren zu ihrer Herstellung |
| JPS5841083B2 (ja) * | 1978-10-05 | 1983-09-09 | 日産自動車株式会社 | 水溶性切削剤の再生方法 |
| FR2692164B1 (fr) * | 1992-06-16 | 1994-11-10 | Elf Antar France | Procédé d'ultrafiltration d'émulsions stabilisées. |
| MY194304A (en) * | 2013-11-27 | 2022-11-27 | Cabot Corp | Methods to separate brine from invert emulsions used in drilling and completion fluids |
-
1951
- 1951-01-28 DE DE19511594406 patent/DE1594406A1/de active Granted
-
1967
- 1967-01-19 DE DE1967D0052051 patent/DE1594411B2/de active Granted
- 1967-06-26 SE SE09111/67*A patent/SE337645B/xx unknown
- 1967-06-27 CH CH908967A patent/CH492013A/de not_active IP Right Cessation
- 1967-07-14 BE BE701428D patent/BE701428A/xx not_active IP Right Cessation
- 1967-07-21 NL NL676710142A patent/NL139769B/xx not_active IP Right Cessation
- 1967-07-21 AT AT681767A patent/AT278221B/de not_active IP Right Cessation
- 1967-07-21 GB GB33633/67A patent/GB1185838A/en not_active Expired
- 1967-07-21 AT AT681667A patent/AT283224B/de not_active IP Right Cessation
- 1967-07-22 JP JP42047168A patent/JPS5237993B1/ja active Pending
-
1969
- 1969-11-04 US US874035A patent/US3580844A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1594406C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-02 |
| DE1594411B2 (de) | 1976-07-15 |
| AT278221B (de) | 1970-01-26 |
| US3580844A (en) | 1971-05-25 |
| BE701428A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-12-18 |
| CH492013A (de) | 1970-06-15 |
| GB1185838A (en) | 1970-03-25 |
| NL139769B (nl) | 1973-09-17 |
| SE337645B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-08-16 |
| DE1594406B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-27 |
| DE1594411A1 (de) | 1972-03-09 |
| JPS5237993B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-09-26 |
| AT283224B (de) | 1970-07-27 |
| DE1594406A1 (de) | 1970-09-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: GOLD SILBER |
|
| V4 | Lapsed because of reaching the maximum lifetime of a patent |