KR100907935B1 - 원통형 부유 고분자필터 - Google Patents
원통형 부유 고분자필터 Download PDFInfo
- Publication number
- KR100907935B1 KR100907935B1 KR1020070071891A KR20070071891A KR100907935B1 KR 100907935 B1 KR100907935 B1 KR 100907935B1 KR 1020070071891 A KR1020070071891 A KR 1020070071891A KR 20070071891 A KR20070071891 A KR 20070071891A KR 100907935 B1 KR100907935 B1 KR 100907935B1
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- South Korea
- Prior art keywords
- filter
- oil
- cylindrical
- polymer filter
- water
- Prior art date
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- 229920000642 polymer Polymers 0.000 title claims abstract description 89
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000004698 Polyethylene Substances 0.000 claims abstract description 14
- 229920000573 polyethylene Polymers 0.000 claims abstract description 14
- -1 polyethylene Polymers 0.000 claims abstract description 13
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims abstract description 6
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 abstract description 47
- 238000000926 separation method Methods 0.000 abstract description 36
- 230000008021 deposition Effects 0.000 abstract description 3
- 230000001788 irregular Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 69
- 239000002245 particle Substances 0.000 description 26
- 239000002351 wastewater Substances 0.000 description 13
- 239000002035 hexane extract Substances 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 9
- 230000005484 gravity Effects 0.000 description 9
- 238000004581 coalescence Methods 0.000 description 7
- 239000000356 contaminant Substances 0.000 description 7
- 230000005489 elastic deformation Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000010705 motor oil Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 1
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000010747 number 6 fuel oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0027—Floating sedimentation devices
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
- Filtering Materials (AREA)
Abstract
Description
성분 | 유입량 (㎥/h) | 본 발명 | 종래기술 | ||||
유입수 (mg/L) | 유출수 (mg/L) | 처리효율 (%) | 유입수 (mg/L) | 유출수 (mg/L) | 처리효율 (%) | ||
n-Hexane 추출물 | 0.1 | 84.5 | 4.7 | 94.4 | 86.5 | 13.2 | 84.7 |
0.2 | 102.9 | 5.3 | 94.8 | 110.7 | 17.2 | 84.5 | |
0.3 | 81.5 | 5.9 | 92.8 | 83.2 | 14.8 | 82.2 | |
0.6 | 86.7 | 12.5 | 85.6 | 87.1 | 23.3 | 73.2 | |
0.9 | 86.2 | 26.2 | 69.6 | 85.3 | 38.7 | 54.6 | |
부유성 고형물 | 0.1 | 1082 | 52.3 | 95.2 | 1100 | 163.4 | 85.1 |
0.2 | 1250 | 73.5 | 94.1 | 1237 | 198.5 | 84.0 | |
0.3 | 1320 | 103.2 | 92.2 | 1365 | 251.8 | 81.6 | |
0.6 | 1530 | 135.7 | 91.1 | 1520 | 321.3 | 78.9 | |
0.9 | 1450 | 194.8 | 86.6 | 1500 | 438.2 | 70.8 | |
CODCr | 0.1 | 425 | 19.4 | 95.4 | 410 | 62.6 | 84.7 |
0.2 | 436 | 23.5 | 94.6 | 451 | 67.3 | 85.1 | |
0.3 | 455 | 31.4 | 93.1 | 443 | 85.3 | 80.7 | |
0.6 | 504 | 43.2 | 91.4 | 520 | 107.3 | 79.4 | |
0.9 | 470 | 58.5 | 87.6 | 485 | 130.2 | 73.2 |
Claims (3)
- 초고분자량의 폴리에틸렌재질로 제작되고, 지름 14~30㎜, 길이 50~85㎝, 두께 0.01~0.08㎜를 가지는 속이 빈 원통체로 형성되며, 상기 원통체의 길이방향으로 나선형으로 절취된 절결부가 형성되어 원통체에 작용하는 외력에 의해 원통체의 외형이 탄력적으로 변형 및 복원되도록 구성됨을 특징으로 하는 원통형 부유 고분자필터.
- 제 1 항에 있어서, 상기 나선형의 절결부는 원통체의 중심축선에 대하여 45도의 경사각을 가지는 원통형 부유 고분자 필터.
- 제 1 항 또는 제 2 항에 있어서, 폴리에틸렌재질의 분자량은 900만 이상인 것을 특징으로 하는 원통형 부유 고분자필터.
Priority Applications (1)
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KR1020070071891A KR100907935B1 (ko) | 2007-07-18 | 2007-07-18 | 원통형 부유 고분자필터 |
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KR1020070071891A KR100907935B1 (ko) | 2007-07-18 | 2007-07-18 | 원통형 부유 고분자필터 |
Publications (2)
Publication Number | Publication Date |
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KR20090008716A KR20090008716A (ko) | 2009-01-22 |
KR100907935B1 true KR100907935B1 (ko) | 2009-07-16 |
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KR1020070071891A KR100907935B1 (ko) | 2007-07-18 | 2007-07-18 | 원통형 부유 고분자필터 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101069776B1 (ko) | 2011-06-03 | 2011-10-04 | (주)제이케이스톰파크 | 원통형상 나선형체 부유 초고분자 폴리에틸렌 필터 |
KR101612451B1 (ko) * | 2013-09-30 | 2016-04-26 | 장학섭 | 고분자 필터 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101646534B1 (ko) | 2016-04-04 | 2016-08-08 | (주)청운 | 폴리우레탄필터 및 이를 이용한 초기우수 여과장치 |
KR102223372B1 (ko) | 2019-05-21 | 2021-03-05 | 서울대학교산학협력단 | 물-기름 분리 장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040065194A (ko) * | 2004-06-24 | 2004-07-21 | 김수해 | 유수(油水)분리기용 필터 |
KR20040074019A (ko) * | 2004-06-24 | 2004-08-21 | 김수해 | AOS(Advanced Oily water Separator) Type의 유수(油水)분리기 |
KR20050123071A (ko) * | 2005-12-13 | 2005-12-29 | 서중하 | 냉간압연유 필터의 필터 페이퍼 및 그 제조방법 |
KR100720763B1 (ko) | 2006-07-21 | 2007-05-23 | (주)굿에어텍 | 에어필터 및 그 제조방법 |
-
2007
- 2007-07-18 KR KR1020070071891A patent/KR100907935B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040065194A (ko) * | 2004-06-24 | 2004-07-21 | 김수해 | 유수(油水)분리기용 필터 |
KR20040074019A (ko) * | 2004-06-24 | 2004-08-21 | 김수해 | AOS(Advanced Oily water Separator) Type의 유수(油水)분리기 |
KR20050123071A (ko) * | 2005-12-13 | 2005-12-29 | 서중하 | 냉간압연유 필터의 필터 페이퍼 및 그 제조방법 |
KR100720763B1 (ko) | 2006-07-21 | 2007-05-23 | (주)굿에어텍 | 에어필터 및 그 제조방법 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101069776B1 (ko) | 2011-06-03 | 2011-10-04 | (주)제이케이스톰파크 | 원통형상 나선형체 부유 초고분자 폴리에틸렌 필터 |
KR101612451B1 (ko) * | 2013-09-30 | 2016-04-26 | 장학섭 | 고분자 필터 |
Also Published As
Publication number | Publication date |
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KR20090008716A (ko) | 2009-01-22 |
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