KR101921616B1 - 건축물 바닥면 습식 연마 슬러지 폐기물 처리 방법 - Google Patents
건축물 바닥면 습식 연마 슬러지 폐기물 처리 방법 Download PDFInfo
- Publication number
- KR101921616B1 KR101921616B1 KR1020170049364A KR20170049364A KR101921616B1 KR 101921616 B1 KR101921616 B1 KR 101921616B1 KR 1020170049364 A KR1020170049364 A KR 1020170049364A KR 20170049364 A KR20170049364 A KR 20170049364A KR 101921616 B1 KR101921616 B1 KR 101921616B1
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- KR
- South Korea
- Prior art keywords
- polishing
- sludge waste
- wet
- sludge
- superabsorbent resin
- 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.)
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- 239000010802 sludge Substances 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 54
- 239000002699 waste material Substances 0.000 title claims abstract description 50
- 238000005498 polishing Methods 0.000 claims abstract description 84
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 239000000843 powder Substances 0.000 claims abstract description 26
- 239000011347 resin Substances 0.000 claims abstract description 18
- 229920005989 resin Polymers 0.000 claims abstract description 18
- 238000007711 solidification Methods 0.000 claims abstract description 10
- 230000008023 solidification Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 229910003460 diamond Inorganic materials 0.000 claims description 16
- 239000010432 diamond Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 9
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000004014 plasticizer Substances 0.000 claims 1
- 238000007517 polishing process Methods 0.000 abstract description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000003082 abrasive agent Substances 0.000 description 2
- 238000005282 brightening Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 description 2
- 229910052912 lithium silicate Inorganic materials 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005200 wet scrubbing Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000003021 water soluble solvent Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
-
- B09B3/0025—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
도 2는 도 1에 도시된 습식 연마 단계에서 물 또는 액상의 연마제를 뿌리는 방법의 일 예를 보여주는 도면이다.
도 3은 도 1에 도시된 습식 연마 단계에서 연마날이 바닥면을 연마하는 상태를 보여주는 도면이다.
도 4는 도 1에 도시된 슬러지 응고 및 제거 단계에서 응고된 슬러지를 제거하는 방법의 일 예를 보여주는 도면이다.
20 : 다이아몬드 분말
30 : 연마날
40 : 슬러지 폐기물
60 : 산업용 진공 청소기
S10 : 습식 연마 단계
S20 : 슬러지 고형화 단계
S30 : 슬러지 제거 단계
S40 : 건식 연마 단계
S50 : 표면 경화 단계
S60 : 표면 광택 단계
Claims (3)
- 건축물 바닥면을 습식으로 연마하는 과정에서 생성되는 액상의 슬러지 폐기물을 처리하는 방법으로서,
상기 바닥면에 물을 뿌린 후 연마날을 회전시켜 상기 바닥면을 연마하는 습식 연마 단계;
상기 습식 연마 단계 후에 수행되며, 상기 습식 연마 단계에서 생성된 액상의 슬러지 폐기물에 고흡수성 수지 분말을 혼합하여 상기 슬러지 폐기물을 고형화 시키는 고형화 단계; 및
상기 고형화 단계 후에 수행되며, 상기 바닥면으로부터 고형화된 슬러지 폐기물을 제거하는 슬러지 제거 단계;를 포함하며,
상기 고형화 단계는 상기 고흡수성 수지 분말을 상기 바닥면에 생성된 액상의 슬러지 폐기물에 일정한 두께로 뿌린 후 일정 시간을 경과시킴으로써, 상기 슬러지 폐기물에 포함된 수분이 상기 고흡수성 수지에 흡수되어 상기 슬러지 폐기물과 상기 고흡수성 수지가 서로 부착된 상태로 딱딱한 입자 형태가 되는 것을 특징으로 하는 건축물 바닥면 습식 연마 슬러지 폐기물 처리 방법. - 제1항에 있어서,
상기 습식 연마 단계에서 상기 바닥면에 물을 뿌린 후, 다이아몬드 분말이 혼합된 액상의 연마제를 상기 바닥면에 도포한 상태에서 금속 모재에 다이아몬드 입자가 합금된 연마날을 회전시켜 상기 바닥면을 연마하는 것을 특징으로 하는 건축물 바닥면 습식 연마 슬러지 폐기물 처리 방법. - 제1항에 있어서,
상기 고흡수성 수지 분말은 아크릴산과 가소성소다를 혼합해 제조한 백색 분말인 것을 특징으로 하는 건축물 바닥면 습식 연마 슬러지 폐기물 처리 방법.
Priority Applications (1)
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KR1020170049364A KR101921616B1 (ko) | 2017-04-17 | 2017-04-17 | 건축물 바닥면 습식 연마 슬러지 폐기물 처리 방법 |
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KR1020170049364A KR101921616B1 (ko) | 2017-04-17 | 2017-04-17 | 건축물 바닥면 습식 연마 슬러지 폐기물 처리 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20180116702A KR20180116702A (ko) | 2018-10-25 |
KR101921616B1 true KR101921616B1 (ko) | 2018-11-26 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005081329A (ja) * | 2003-09-11 | 2005-03-31 | Plenty:Kk | 研磨廃液の処理方法 |
JP2017509715A (ja) * | 2013-12-09 | 2017-04-06 | スリーエム イノベイティブ プロパティズ カンパニー | 集塊性研磨粒子、その粒子を含む研磨物品、及びその製造方法 |
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2017
- 2017-04-17 KR KR1020170049364A patent/KR101921616B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005081329A (ja) * | 2003-09-11 | 2005-03-31 | Plenty:Kk | 研磨廃液の処理方法 |
JP2017509715A (ja) * | 2013-12-09 | 2017-04-06 | スリーエム イノベイティブ プロパティズ カンパニー | 集塊性研磨粒子、その粒子を含む研磨物品、及びその製造方法 |
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Publication number | Publication date |
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KR20180116702A (ko) | 2018-10-25 |
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