WO1996040841A1 - Method and device for the filtration, degassing and dehydration of, and removal of ageing products from pretroleum oils - Google Patents
Method and device for the filtration, degassing and dehydration of, and removal of ageing products from pretroleum oils Download PDFInfo
- Publication number
- WO1996040841A1 WO1996040841A1 PCT/RU1996/000142 RU9600142W WO9640841A1 WO 1996040841 A1 WO1996040841 A1 WO 1996040841A1 RU 9600142 W RU9600142 W RU 9600142W WO 9640841 A1 WO9640841 A1 WO 9640841A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oil
- oils
- degassing
- mixture
- chτο
- Prior art date
Links
- 239000003921 oil Substances 0.000 title claims abstract description 95
- 238000007872 degassing Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000001914 filtration Methods 0.000 title claims abstract description 13
- 230000018044 dehydration Effects 0.000 title claims abstract description 11
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 11
- 230000032683 aging Effects 0.000 title claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 30
- 239000003463 adsorbent Substances 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 6
- 229920006395 saturated elastomer Polymers 0.000 claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000006866 deterioration Effects 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 238000009738 saturating Methods 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 238000005192 partition Methods 0.000 abstract 2
- 239000003208 petroleum Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000004858 capillary barrier Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 235000003891 ferrous sulphate Nutrition 0.000 description 1
- 239000011790 ferrous sulphate Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000009489 vacuum treatment Methods 0.000 description 1
Classifications
-
- 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
- C10M175/0008—Working-up used lubricants to recover useful products ; Cleaning with the use of adsorbentia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
-
- 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
- C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
-
- 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
- C10M175/0058—Working-up used lubricants to recover useful products ; Cleaning by filtration and centrifugation processes; apparatus therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
- H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
Definitions
- the processed emulsion passes through a system with a high pressure of about 29.4 kPa at a linear speed of 5x10 m / s.
- the emulsion is contacted with a filtering layer, through the capillary barriers. The investigation of this dispersed phase generates kinetic energy, and its concentration in a separate cross section of the filtered layer is increased. For the sake of this, the dispersed particles are also dehydrated and may be allocated due to precipitation.
- ⁇ a ⁇ zhe ⁇ ed ⁇ ch ⁇ i ⁇ elnym yavlyae ⁇ sya ⁇ , ch ⁇ in ⁇ aches ⁇ ve ad- s ⁇ ben ⁇ a ⁇ i ⁇ susches ⁇ vlenii ⁇ azy degassing and degid ⁇ a ⁇ atsii is ⁇ lzuyu ⁇ alyum ⁇ sili ⁇ a ⁇ y ⁇ is ⁇ alliches ⁇ y s ⁇ u ⁇ u ⁇ y with ⁇ lya ⁇ - GOVERNMENTAL m ⁇ le ⁇ ulami / or Ca and in uzla ⁇ ⁇ is ⁇ alliches ⁇ y ⁇ eshe ⁇ i and ⁇ i ⁇ susches ⁇ vlenii ⁇ azy us ⁇ aneniya ⁇ du ⁇ v s ⁇ a- ⁇ eniya - ⁇ i ⁇ sid gamma alumina type with a regular charge of molecules.
- Figure 1 is a schematic illustration of a device corresponding to the invention.
- Fig. 2 - a schematic illustration of the installation for the processing of oils in accordance with the invention using the device in Fig. 1
- Fig. 3 a schematic representation of a part of a device for the construction of a device
- Figure 6 is an illustration of the process of regenerating adsorbent for degassing
- Figure 7 illustration of the regeneration procedure of adsorbent for dehydration
- Figures 8, 9 and 10 - a systematic presentation of the various cases of the use of the device corresponding to the invention.
- the separate parts of the spare part can be filled with an appropriate oil consumable 5.
- the upper part of the tank 2 may be filled with an adsorbent intended for extracting moisture from the oil, and the lower part is an adsorbent that eliminates the need for gas.
- separate parts 2 may be filled with various accessories 5 for the use of separate phases for the processing of oil.
- P ⁇ i e ⁇ m in zavisim ⁇ s ⁇ i ⁇ ⁇ s ⁇ benn ⁇ s ⁇ ey - 10 - the used accessory 5, degassing, dehydration or elimination of the products of aging is carried out, as described below.
- ⁇ ⁇ aches ⁇ ve ads ⁇ ben ⁇ a 5 za ⁇ lnyayuscheg ⁇ chas ⁇ i ⁇ eze ⁇ vua ⁇ a 2 ⁇ b ⁇ az ⁇ vannye ⁇ e ⁇ eg ⁇ d ⁇ ami 3 and 4, or all ⁇ eze ⁇ vua ⁇ 2 ⁇ ln ⁇ s ⁇ yu, ⁇ i ⁇ susches ⁇ vlenii ⁇ azy degassing and degid ⁇ a ⁇ a- tion is ⁇ lzuyu ⁇ alyum ⁇ sili ⁇ a ⁇ y ⁇ is ⁇ alliches ⁇ y s ⁇ u ⁇ u ⁇ y with m ⁇ le ⁇ ulami ⁇ / and or Ca and in ⁇ uzla ⁇ ⁇ is ⁇ alliches ⁇ y ⁇ e- she
- P ⁇ i ⁇ susches ⁇ vlenii ⁇ azy ⁇ du ⁇ v s ⁇ a ⁇ eniya isolation or in ⁇ as ⁇ ada ⁇ aches ⁇ ve ads ⁇ ben ⁇ a 5 is ⁇ lzuyu ⁇ sya aluminum ⁇ sidy in chas ⁇ n ⁇ s ⁇ i, ⁇ i ⁇ sid gamma alumina ⁇ i ⁇ a, s ⁇ edny ⁇ azme ⁇ ⁇ ⁇ g ⁇ ⁇ ime ⁇ n ⁇ ⁇ aven 9x10 mm and a ⁇ ivnaya ⁇ ve ⁇ n ⁇ s ⁇ not less than 150 m2 / cm3.
- This accessory is based on the fact that it is free of charge due to the risk of an accident due to oil or oil.
- All the used accessories 5 have a frame size of 0.5-2.0 mm. ⁇ us ⁇ an ⁇ v ⁇ a ⁇ , s ⁇ ema ⁇ iches ⁇ i ⁇ eds ⁇ avlenny ⁇ on ⁇ ig.4 and 5 ⁇ delnye ⁇ azy ⁇ isann ⁇ g ⁇ s ⁇ s ⁇ ba ⁇ b ⁇ ab ⁇ i oil or oils sme- B m ⁇ gu ⁇ ⁇ di ⁇ in ⁇ delny ⁇ ⁇ sled ⁇ va ⁇ eln ⁇ or ⁇ a ⁇ alleln ⁇ s ⁇ edinenny ⁇ ⁇ ub ⁇ v ⁇ dami 15 ⁇ eze ⁇ vua ⁇ a ⁇ 2.
- P ⁇ i e ⁇ m ⁇ delnye chas ⁇ i ⁇ eze ⁇ vua ⁇ a 2 ⁇ delennye ⁇ e ⁇ eg ⁇ - ⁇ d ⁇ ami 3, 4 may be filled with appropriate days and the same or with different accessories 5.
- ⁇ ⁇ tsesse ⁇ egene ⁇ atsii ads ⁇ ben ⁇ a 5 is ⁇ lz ⁇ vann ⁇ g ⁇ in ⁇ aze degid ⁇ a ⁇ atsii, ⁇ a ⁇ ⁇ azan ⁇ on ⁇ ig.7, ⁇ susches ⁇ vlyae ⁇ sya ⁇ duvanie ⁇ eze ⁇ vua ⁇ a 2 ads ⁇ ben ⁇ m 5 ⁇ i ⁇ m ⁇ schi ⁇ m ⁇ es- s ⁇ a 25 s ⁇ edinenn ⁇ g ⁇ ⁇ ub ⁇ v ⁇ d ⁇ m 26.
- ⁇ egene ⁇ atsiyu ads ⁇ ben ⁇ v is ⁇ lz ⁇ vanny ⁇ in ⁇ aze vydele- Nia ⁇ du ⁇ v s ⁇ a ⁇ eniya, ⁇ a ⁇ u ⁇ azyval ⁇ s above ⁇ susches ⁇ vlyayu ⁇ nag ⁇ evaniem i ⁇ in ⁇ eze ⁇ vua ⁇ e 2 ⁇ isu ⁇ s ⁇ vii v ⁇ zdu ⁇ a d ⁇ ⁇ em ⁇ e ⁇ a ⁇ u ⁇ y ⁇ l ⁇ 873 ⁇ , ch ⁇ ⁇ iv ⁇ di ⁇ ⁇ ⁇ isleniyu svyazanny ⁇ ⁇ lya ⁇ ny ⁇ m ⁇ le ⁇ ul d ⁇ m ⁇ le ⁇ ul v ⁇ dy and ugle ⁇ isl ⁇ g ⁇ gas.
- ⁇ a ⁇ aya ⁇ n ⁇ igu ⁇ atsiya ⁇ s ⁇ benn ⁇ e ⁇ e ⁇ ivna ⁇ i ⁇ d ⁇ lyuchenii us ⁇ ys ⁇ va 1 ⁇ ⁇ ans ⁇ ma ⁇ am vys ⁇ y m ⁇ schn ⁇ s ⁇ i, na ⁇ ime ⁇ , over 1000 ⁇ , in ⁇ ezul ⁇ a ⁇ e cheg ⁇ ⁇ bes ⁇ echivae ⁇ sya ⁇ ed ⁇ anenie iz ⁇ lyatsi ⁇ nn ⁇ y maslyan ⁇ y mixture ⁇ ⁇ yavleniya its moisture, and v ⁇ zdu ⁇ a ⁇ lya ⁇ n ⁇ za ⁇ ya- zhenny ⁇ chas ⁇ its in ⁇ ezul ⁇ a ⁇ e s ⁇ a ⁇ eniya iz ⁇ lyatsii.
- the device 1 for small transformer 29 can be used for regeneration, dehydration, degassing and filtering of the entire system.
- the facilities for using the device and the devices are very versatile. Like they - 13 - may be used for filtration, degassing and dehydration, as well as elimination of products from oxidation from nebulized oils that are mixed with dehydrated oils.
- the invention When a device is installed, the invention is provided for new products or for machines at the initial stage of a slowing down of service. ⁇ At the same time, and in case of high power capacities, which are in operation, the equipment and devices are in use.
- the method and the apparatus according to the invention can be used with high efficiency and drying, due to this fact,
- the device corresponding to the invention has, in addition, much smaller dimensions and a lot of weight in comparison with the known devices of the same purpose. When this is done, it is minimized by the energy consumption due to the exclusion of heating and vacuum treatment of the processed oils or mixtures.
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Analytical Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Lubricants (AREA)
- Drying Of Gases (AREA)
- Machine Tool Units (AREA)
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO97-00252A RO118698B1 (ro) | 1995-06-07 | 1996-05-30 | Procedeu pentru filtrarea, degazarea, deshidratarea si indepartarea produselor de imbatranire din uleiuri minerale |
US08/776,649 US5942121A (en) | 1995-06-07 | 1996-05-30 | Method and apparatus for filtering, degassing, dehydrating and removing products of ageing in petroleum oils |
DE69636619T DE69636619T2 (de) | 1995-06-07 | 1996-05-30 | Methode und vorrichtung zur filtration, entgasung, dehydratierung und entfernung von alterungsprodukten von ölquellen |
AU59149/96A AU719864B2 (en) | 1995-06-07 | 1996-05-30 | Method and apparatus for filtering, degassing, dehydrating and removing products of ageing in petroleum oils |
JP9500333A JPH10505384A (ja) | 1995-06-07 | 1996-05-30 | 石油オイル中の老化生成物を濾過、脱ガス、脱水、分離するための方法と装置 |
BR9606513A BR9606513A (pt) | 1995-06-07 | 1996-05-30 | Método e aparelho para filtragem desgaseificação desidratação e remoção de produtos de envelhecimento em óleos de petróleo |
EP96916395A EP0790290B1 (en) | 1995-06-07 | 1996-05-30 | Method and device for the filtration, degassing and dehydration of, and removal of ageing products from pretroleum oils |
BG101204A BG62860B1 (bg) | 1995-06-07 | 1997-02-06 | Метод и устройство за филтруване, дегазиране, дехидратиранеи отстраняване на продуктите на стареене в нефтени масла |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YUP-384/95 | 1995-06-07 | ||
YU38495A YU49049B (sh) | 1995-06-07 | 1995-06-07 | Postupak za filtriranje, degazaciju, dehidraciju i odstranjivanje produkata starenja naftnih ulja |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996040841A1 true WO1996040841A1 (en) | 1996-12-19 |
Family
ID=25549674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU1996/000142 WO1996040841A1 (en) | 1995-06-07 | 1996-05-30 | Method and device for the filtration, degassing and dehydration of, and removal of ageing products from pretroleum oils |
Country Status (16)
Country | Link |
---|---|
US (1) | US5942121A (ru) |
EP (1) | EP0790290B1 (ru) |
JP (1) | JPH10505384A (ru) |
CN (1) | CN1086411C (ru) |
AT (1) | ATE342322T1 (ru) |
AU (1) | AU719864B2 (ru) |
BG (1) | BG62860B1 (ru) |
BR (1) | BR9606513A (ru) |
CA (1) | CA2196985A1 (ru) |
DE (1) | DE69636619T2 (ru) |
ES (1) | ES2277345T3 (ru) |
HU (1) | HUP9701517A3 (ru) |
RO (1) | RO118698B1 (ru) |
RU (1) | RU2123512C1 (ru) |
WO (1) | WO1996040841A1 (ru) |
YU (1) | YU49049B (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0794380A2 (en) * | 1996-03-08 | 1997-09-10 | Oy Hydrox-Pipeline Ltd. | Dewatering device for an oil circulating lubrication system |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19847765B4 (de) * | 1997-12-10 | 2004-02-05 | Albert Sartisohn | Anlage und Verfahren zum Aufbereiten von Isolieröl mit Adsorptionsmittel |
JP4070392B2 (ja) * | 2000-08-01 | 2008-04-02 | 富士通株式会社 | フッ素系溶媒の調製方法及び装置ならびに精製方法 |
US6345515B1 (en) * | 2000-08-21 | 2002-02-12 | Silicon Graphics, Inc. | Conditioning and filling system for a spray evaporative cooling working fluid |
CA2364277A1 (en) * | 2001-12-05 | 2003-06-05 | Ioan A. Sabau | Method and apparatus for decreasing gassing and decay of insulating oil in transformers |
DE102008003179A1 (de) * | 2008-01-04 | 2009-07-16 | Airbus Deutschland Gmbh | Verfahren und Vorrichtung zum Entwässern einer Hydraulikflüssigkeit |
CN100534567C (zh) * | 2008-01-31 | 2009-09-02 | 广东海阳物资回收有限公司 | 一种过滤油缸 |
EP2470624A1 (en) * | 2009-08-25 | 2012-07-04 | Donaldson Company, Inc. | Water removal and management system |
GB201003614D0 (en) * | 2010-03-04 | 2010-04-21 | Airbus Operations Ltd | Water drain tool |
WO2012036581A1 (ru) * | 2010-09-14 | 2012-03-22 | Закрытое Акционерное Общество "Твин Трейдинг Компани" | Способ фильтрации трансформаторного масла и устройство для его осуществления |
CA3030187A1 (en) * | 2016-07-08 | 2018-01-11 | Oxigear Corporation | Apparatus and method for cleaning and enriching air with oxygen |
CN107978429A (zh) * | 2017-12-15 | 2018-05-01 | 国家电网公司 | 一种用于降低高硫高介损劣化变压器油的装置及处理方法 |
CN108525383B (zh) * | 2018-03-21 | 2020-10-02 | 泉州台商投资区工长信息技术有限公司 | 一种用于石油开采设备的加压装置 |
CN109735390A (zh) * | 2018-12-05 | 2019-05-10 | 江苏万标检测有限公司 | 一种变压器油再生及脱水、脱气处理方法 |
RU194756U1 (ru) * | 2019-04-09 | 2019-12-23 | Общество с ограниченной ответственностью "Газпром трансгаз Ухта" | Фильтрационная установка для очистки гидравлической жидкости и способ её применения |
CN110760380A (zh) * | 2019-11-26 | 2020-02-07 | 甘肃裕泰隆生态农业有限公司 | 一种亚麻籽油的提纯装置 |
CN111760328B (zh) * | 2020-07-08 | 2022-06-10 | 山东西奥生物科技有限公司 | 一种老旧变压器油性能恢复工艺与复合吸附柱及其装填和再生方法 |
CN112642210A (zh) * | 2020-11-25 | 2021-04-13 | 国网湖北省电力有限公司电力科学研究院 | 一种电力用油吸附滤板及制备方法和应用 |
CN114188126A (zh) * | 2021-11-02 | 2022-03-15 | 广西电网有限责任公司桂林供电局 | 一种基于变压器有载开关的滤油系统及方法 |
JP2024008326A (ja) * | 2022-07-08 | 2024-01-19 | 三菱重工業株式会社 | タービン油の再生方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US415287A (en) * | 1889-11-19 | Coach-gear | ||
US4498992A (en) * | 1984-02-09 | 1985-02-12 | Petro-Williams Service Company | Process for treating contaminated transformer oil |
US4551234A (en) * | 1984-08-03 | 1985-11-05 | Ashland Oil, Inc. | Reclaiming lube oil in MRS unit |
US4609458A (en) * | 1983-08-31 | 1986-09-02 | Toyota Jidosha Kabushiki Kaisha | Device for removing moisture from oil |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3620969A (en) * | 1969-10-15 | 1971-11-16 | Union Carbide Corp | Desulfurization by selective adsorption with a crystalline zeolitic molecular sieve |
SU415287A1 (ru) * | 1972-02-28 | 1974-02-15 | ||
US4179019A (en) * | 1978-01-09 | 1979-12-18 | Danziger Harry Lee | Apparatus for reclaiming used lubricating oils |
US4502948A (en) * | 1984-03-30 | 1985-03-05 | Phillips Petroleum Company | Reclaiming used lubricating oil |
US4726818A (en) * | 1984-12-20 | 1988-02-23 | Union Carbide Corporation | Bulk removal of water from organic liquids |
US5112479A (en) * | 1990-05-30 | 1992-05-12 | Micropure Filtration, Inc. | Oil purification unit with cyclonic reservoir section and filtration section |
US5122276A (en) * | 1990-10-26 | 1992-06-16 | Loikits Daniel J | Tri-modal filter canister and method of using same |
US5167804A (en) * | 1991-05-16 | 1992-12-01 | Tigg Corporation | Liquid treatment system |
US5466364A (en) * | 1993-07-02 | 1995-11-14 | Exxon Research & Engineering Co. | Performance of contaminated wax isomerate oil and hydrocarbon synthesis liquid products by silica adsorption |
US5574214A (en) * | 1995-05-17 | 1996-11-12 | Velcon Filters, Inc. | Apparatus for drying dielectric oil |
-
1995
- 1995-06-07 YU YU38495A patent/YU49049B/sh unknown
-
1996
- 1996-05-30 CA CA002196985A patent/CA2196985A1/en not_active Abandoned
- 1996-05-30 WO PCT/RU1996/000142 patent/WO1996040841A1/ru active IP Right Grant
- 1996-05-30 RO RO97-00252A patent/RO118698B1/ro unknown
- 1996-05-30 ES ES96916395T patent/ES2277345T3/es not_active Expired - Lifetime
- 1996-05-30 DE DE69636619T patent/DE69636619T2/de not_active Expired - Fee Related
- 1996-05-30 HU HU9701517A patent/HUP9701517A3/hu unknown
- 1996-05-30 JP JP9500333A patent/JPH10505384A/ja active Pending
- 1996-05-30 US US08/776,649 patent/US5942121A/en not_active Expired - Fee Related
- 1996-05-30 RU RU97104027/04A patent/RU2123512C1/ru not_active IP Right Cessation
- 1996-05-30 EP EP96916395A patent/EP0790290B1/en not_active Expired - Lifetime
- 1996-05-30 CN CN96190851A patent/CN1086411C/zh not_active Expired - Fee Related
- 1996-05-30 AT AT96916395T patent/ATE342322T1/de not_active IP Right Cessation
- 1996-05-30 AU AU59149/96A patent/AU719864B2/en not_active Ceased
- 1996-05-30 BR BR9606513A patent/BR9606513A/pt not_active IP Right Cessation
-
1997
- 1997-02-06 BG BG101204A patent/BG62860B1/bg unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US415287A (en) * | 1889-11-19 | Coach-gear | ||
US4609458A (en) * | 1983-08-31 | 1986-09-02 | Toyota Jidosha Kabushiki Kaisha | Device for removing moisture from oil |
US4498992A (en) * | 1984-02-09 | 1985-02-12 | Petro-Williams Service Company | Process for treating contaminated transformer oil |
US4551234A (en) * | 1984-08-03 | 1985-11-05 | Ashland Oil, Inc. | Reclaiming lube oil in MRS unit |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0794380A2 (en) * | 1996-03-08 | 1997-09-10 | Oy Hydrox-Pipeline Ltd. | Dewatering device for an oil circulating lubrication system |
EP0794380A3 (en) * | 1996-03-08 | 1998-04-15 | Oy Hydrox-Pipeline Ltd. | Dewatering device for an oil circulating lubrication system |
Also Published As
Publication number | Publication date |
---|---|
RU2123512C1 (ru) | 1998-12-20 |
JPH10505384A (ja) | 1998-05-26 |
AU5914996A (en) | 1996-12-30 |
YU49049B (sh) | 2003-07-07 |
CN1086411C (zh) | 2002-06-19 |
CA2196985A1 (en) | 1996-12-19 |
YU38495A (sh) | 1997-12-05 |
BG101204A (bg) | 1998-03-31 |
EP0790290A4 (en) | 1999-09-15 |
CN1161055A (zh) | 1997-10-01 |
RO118698B1 (ro) | 2003-09-30 |
HUP9701517A3 (en) | 1999-03-01 |
US5942121A (en) | 1999-08-24 |
ATE342322T1 (de) | 2006-11-15 |
EP0790290A1 (en) | 1997-08-20 |
BR9606513A (pt) | 1997-10-14 |
ES2277345T3 (es) | 2007-07-01 |
DE69636619D1 (de) | 2006-11-23 |
HUP9701517A2 (en) | 1997-12-29 |
AU719864B2 (en) | 2000-05-18 |
DE69636619T2 (de) | 2007-08-30 |
BG62860B1 (bg) | 2000-09-29 |
EP0790290B1 (en) | 2006-10-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1996040841A1 (en) | Method and device for the filtration, degassing and dehydration of, and removal of ageing products from pretroleum oils | |
EP0637983B1 (en) | Device and method to separate the components in mixtures of non-miscible liquids | |
US3252270A (en) | Apparatus and method for removal of oil entrained in air | |
US2392901A (en) | Filter | |
CN1289166C (zh) | 聚氨酯油破乳装置 | |
RU97104027A (ru) | Способ и устройство фильтрации, дегазации, дегидратации и устранения продуктов старения в нефтяных маслах | |
CA2295205A1 (en) | Method and device for drying a gas | |
WO2001029153A1 (fr) | Procede de modification de carburant hydrocarbone et dispositifs de modification de carburant hydrocarbone | |
US3510265A (en) | Wastewater treatment apparatus incorporating activated carbon bed and regenerator therefor | |
CN201240878Y (zh) | 一种船用油水分离装置 | |
RU2415175C2 (ru) | Способ фильтрации трансформаторного масла и устройство для его осуществления | |
US6656364B1 (en) | Method for purifying contaminated liquids | |
RU2186095C1 (ru) | Способ регенерации отработанных промышленных масел и установка для его осуществления | |
RU2142980C1 (ru) | Способ регенерации отработанных промышленных масел и установка для его осуществления | |
KR20090087983A (ko) | 음식물 처리기의 필터 장치 | |
CN110935230A (zh) | 一种新型滤渣、脱水二级滤油装置及方法 | |
RU120650U1 (ru) | Эжекторная установка регенерации трансформаторного масла с изменяющейся балластной нагрузкой в свч-поле резонатора | |
RU2773951C1 (ru) | Элемент фильтрующе-водоотделяющий | |
CN214300003U (zh) | 一种用于处理挥发性有机气体的吸收棒以及处理装置 | |
CN213202655U (zh) | 一种石油提炼废液处理装置 | |
Kavak et al. | Enhanced Wastewater Treatment Performance of Ionic Liquid Impregnated MOF: Dye Removal by [BMIM][PF6]/MIL-53 (Al) Composite | |
US20160346718A1 (en) | Devices and methods for separating emulsions and filtering organic materials from aqueous samples | |
RU2060787C1 (ru) | Фильтр | |
WO2012036581A1 (ru) | Способ фильтрации трансформаторного масла и устройство для его осуществления | |
RU2129899C1 (ru) | Устройство для разделения дисперсных смесей, содержащих нефтепродукты |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 96190851.3 Country of ref document: CN |
|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AM AT AU BB BG BR BY CA CH CN CZ DE DK EE ES FI GB GE HU IS JP KE KG KP KR KZ LK LR LT LU LV MD MG MN MW MX NO NZ PL PT RO RU SD SE SG SI SK TJ TM TT UA UG US UZ VN |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1996916395 Country of ref document: EP Ref document number: 2196985 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 08776649 Country of ref document: US |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
WWP | Wipo information: published in national office |
Ref document number: 1996916395 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1996916395 Country of ref document: EP |