ZA937306B - Device for filtering contaminated fluids - Google Patents
Device for filtering contaminated fluidsInfo
- Publication number
- ZA937306B ZA937306B ZA937306A ZA937306A ZA937306B ZA 937306 B ZA937306 B ZA 937306B ZA 937306 A ZA937306 A ZA 937306A ZA 937306 A ZA937306 A ZA 937306A ZA 937306 B ZA937306 B ZA 937306B
- Authority
- ZA
- South Africa
- Prior art keywords
- filtering
- oils
- creosotes
- coolants
- filter
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title abstract 4
- 239000012530 fluid Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 4
- 235000006173 Larrea tridentata Nutrition 0.000 abstract 2
- 244000073231 Larrea tridentata Species 0.000 abstract 2
- 239000002826 coolant Substances 0.000 abstract 2
- 239000000498 cooling water Substances 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- 239000010913 used oil Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 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
- C10M175/0058—Working-up used lubricants to recover useful products ; Cleaning by filtration and centrifugation processes; apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Removal Of Floating Material (AREA)
- Ventilation (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4233302A DE4233302A1 (de) | 1992-10-03 | 1992-10-03 | Vorrichtung zum Filtern von Öl, wie Altöl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA937306B true ZA937306B (en) | 1994-04-22 |
Family
ID=6469567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA937306A ZA937306B (en) | 1992-10-03 | 1993-10-01 | Device for filtering contaminated fluids |
Country Status (28)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990046484A (ko) * | 1999-03-17 | 1999-07-05 | 배종언 | 한외여과막을이용한공기압축기유분함유응축수처리장치 |
| US20100025341A1 (en) * | 2008-08-01 | 2010-02-04 | Oil Purification Systems, Inc. | Method and apparatus for fluid cleaning |
| US20120073790A1 (en) * | 2009-05-27 | 2012-03-29 | Sung Kyoon Moon | Wastewater heat recovery device and method thereof |
| KR101204296B1 (ko) * | 2009-12-28 | 2012-11-23 | 신라대학교 산학협력단 | 침전정화법과 탄소나노튜브 필터를 이용한 오일의 자동정화장치 및 그의 방법 |
| TWI382869B (zh) * | 2010-01-26 | 2013-01-21 | Lin Sung Yi | Liquid particle concentrator |
| CN107513459B (zh) * | 2017-10-12 | 2022-08-26 | 广东东方精工科技股份有限公司 | 一种废油回收装置的控制系统及控制方法 |
| CN108031184A (zh) * | 2017-12-28 | 2018-05-15 | 郑州赫恩电子信息技术有限公司 | 一种反冲式废矿物油双重去杂机构 |
| CN109290953A (zh) * | 2018-10-16 | 2019-02-01 | 曾我部（苏州）减速机制造有限公司 | 一种能提高研磨面粗糙度的冷却液过滤方法 |
| CN110694347A (zh) * | 2019-10-31 | 2020-01-17 | 陈胜高 | 一种润滑油过滤回收设备 |
| CN115475443B (zh) * | 2022-09-15 | 2024-08-23 | 辽宁阿姆科润滑科技有限公司 | 一种导热油在线机械过滤工装及其过滤方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1624385A (en) * | 1925-11-02 | 1927-04-12 | Harold E Bergen | Apparatus for recovering solids from press liquids |
| US4179019A (en) * | 1978-01-09 | 1979-12-18 | Danziger Harry Lee | Apparatus for reclaiming used lubricating oils |
| US4352739A (en) * | 1980-01-21 | 1982-10-05 | Oliver Jr John E | Completion and workover fluid filtration system |
-
1992
- 1992-10-03 DE DE4233302A patent/DE4233302A1/de not_active Withdrawn
-
1993
- 1993-09-29 TW TW082108085A patent/TW270089B/zh active
- 1993-09-29 EG EG62693A patent/EG20118A/xx active
- 1993-09-29 CN CN93118418A patent/CN1085820A/zh active Pending
- 1993-09-29 IL IL10715693A patent/IL107156A/en not_active IP Right Cessation
- 1993-09-30 SK SK425-95A patent/SK42595A3/sk unknown
- 1993-09-30 SG SG1996006256A patent/SG48027A1/en unknown
- 1993-09-30 RU RU95110883/25A patent/RU95110883A/ru unknown
- 1993-09-30 WO PCT/EP1993/002684 patent/WO1994007587A1/de not_active Application Discontinuation
- 1993-09-30 AU AU51104/93A patent/AU676500B2/en not_active Ceased
- 1993-09-30 PL PL93308236A patent/PL308236A1/xx unknown
- 1993-09-30 HU HU9500956A patent/HUT70022A/hu unknown
- 1993-09-30 AT AT93921898T patent/ATE134898T1/de active
- 1993-09-30 ES ES93921898T patent/ES2086965T3/es not_active Expired - Lifetime
- 1993-09-30 BR BR9307173A patent/BR9307173A/pt not_active Application Discontinuation
- 1993-09-30 DE DE59301819T patent/DE59301819D1/de not_active Expired - Fee Related
- 1993-09-30 KR KR1019950701141A patent/KR950703395A/ko not_active Withdrawn
- 1993-09-30 CZ CZ95753A patent/CZ75395A3/cs unknown
- 1993-09-30 JP JP6508714A patent/JPH08501724A/ja active Pending
- 1993-09-30 DK DK93921898.8T patent/DK0663848T3/da active
- 1993-09-30 CA CA002145421A patent/CA2145421A1/en not_active Abandoned
- 1993-09-30 EP EP93921898A patent/EP0663848B1/de not_active Expired - Lifetime
- 1993-10-01 ZA ZA937306A patent/ZA937306B/xx unknown
- 1993-10-01 MX MX9306145A patent/MX9306145A/es not_active Application Discontinuation
-
1995
- 1995-03-27 OA OA60630A patent/OA10008A/en unknown
- 1995-04-03 FI FI951583A patent/FI951583A0/fi not_active Application Discontinuation
- 1995-04-12 BG BG99563A patent/BG61597B1/bg unknown
- 1995-05-02 LV LVP-95-116A patent/LV11437B/lv unknown
-
1996
- 1996-05-31 GR GR960401486T patent/GR3020115T3/el unknown
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