KR100460096B1 - 폐기물 처리 방법 및 그 폐기물 처리로 획득되는 고형화물질 - Google Patents
폐기물 처리 방법 및 그 폐기물 처리로 획득되는 고형화물질 Download PDFInfo
- Publication number
- KR100460096B1 KR100460096B1 KR10-2002-0017800A KR20020017800A KR100460096B1 KR 100460096 B1 KR100460096 B1 KR 100460096B1 KR 20020017800 A KR20020017800 A KR 20020017800A KR 100460096 B1 KR100460096 B1 KR 100460096B1
- Authority
- KR
- South Korea
- Prior art keywords
- sulfur
- waste
- steelmaking
- incineration ash
- present
- 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.)
- Expired - Lifetime
Links
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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
분석항목 | 원소명 | 단위 | 규제농도 | 측정결과 |
납 | Pb | mg/ℓ | 3이하 | 검출안됨 |
카드늄 | Cd | mg/ℓ | 0.3이하 | 검출안됨 |
구리 | Cu | mg/ℓ | 3이하 | 검출안됨 |
비소 | As | mg/ℓ | 1.5이하 | 검출안됨 |
수은 | Hg | mg/ℓ | 0.005이하 | 검출안됨 |
시안 | CN | mg/ℓ | 1이하 | 검출안됨 |
유기인 | mg/ℓ | 1이하 | 검출안됨 | |
6가 크롬 | Cr(+6) | mg/ℓ | 1.5이하 | 검출안됨 |
구 분 | 레미콘 | 흄 관 | PHC(고강도)파일 |
콘크리트 강도 | 350 이상 | 450 이상 | 800 이상 |
본 발명의 제품 | 630∼810 |
Claims (11)
- 제강 폐기물, 유황 및 소각재를 전체 중량을 기준으로 제강 폐기물 20~60%, 유황 20~40% 및 소각재가 10~40%의 배합비로 혼합하여 용융혼련하는 단계 및 상기 용융혼합물을 냉각시켜 고형화하는 단계를 포함하는 소각재의 중금속을 밀봉하는 방법.
- 제 1항에 있어서,상기 제강 폐기물, 상기 유황 및 상기 소각재의 배합비는 전체 중량을 기준으로 제강 폐기물 50%, 유황 30% 및 소각재가 20%인 것을 특징으로 하는 소각재의 중금속을 밀봉하는 방법.
- 삭제
- 삭제
- 제 1항 또는 제 2항에 있어서,상기 용융혼련 단계는 120~150℃의 온도 범위에서 수행되는 것을 특징으로 하는 소각재의 중금속을 밀봉하는 방법.
- 삭제
- 제강 폐기물, 유황 및 소각재를 전체 중량을 기준으로 제강 폐기물 20~60%, 유황 20~40% 및 소각재가 10~40%의 배합비로 혼합하여 용융혼련한 후 냉각고형화하여 얻는 고형화 물질.
- 제 7항에 있어서,상기 제강 폐기물, 상기 유황 및 상기 소각재의 배합비는 전체 중량을 기준으로 제강 폐기물 50%, 유황 30% 및 소각재가 20%인 것을 특징으로 하는 고형화 물질.
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0017800A KR100460096B1 (ko) | 2002-04-01 | 2002-04-01 | 폐기물 처리 방법 및 그 폐기물 처리로 획득되는 고형화물질 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0017800A KR100460096B1 (ko) | 2002-04-01 | 2002-04-01 | 폐기물 처리 방법 및 그 폐기물 처리로 획득되는 고형화물질 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030079041A KR20030079041A (ko) | 2003-10-10 |
KR100460096B1 true KR100460096B1 (ko) | 2004-12-04 |
Family
ID=32377427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0017800A Expired - Lifetime KR100460096B1 (ko) | 2002-04-01 | 2002-04-01 | 폐기물 처리 방법 및 그 폐기물 처리로 획득되는 고형화물질 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100460096B1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101040547B1 (ko) * | 2010-11-09 | 2011-06-22 | 주식회사 도화엔지니어링 | 부생황과 고로슬래그, 폐콘크리트골재 및 첨가재를 이용하는 공원, 관광지, 체육시설, 단지, 도로, 하천, 항만, 철도용 건설자재의 제조방법 |
ITMI20111111A1 (it) * | 2011-06-20 | 2012-12-21 | Minerals & Metals Italia S P A | Composizione per la fabbricazione di ghisa in alto forno e di acciaio in forno elettrico |
KR101131671B1 (ko) * | 2012-01-02 | 2012-03-28 | 황효규 | 산업폐기물의 처리방법 |
KR102305161B1 (ko) | 2020-05-12 | 2021-09-27 | 주식회사 한나눔산업 | 규소수용액을 이용한 폐기물의 고화처리 방법 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0788458A (ja) * | 1993-09-20 | 1995-04-04 | Tsutomu Moriya | 有害重金属含有廃棄物の処理方法 |
JPH07290024A (ja) * | 1994-04-27 | 1995-11-07 | Tsutomu Moriya | 有害重金属含有廃棄物の再利用による土木建築用材料 |
JPH08104553A (ja) * | 1994-10-05 | 1996-04-23 | Kawasaki Steel Corp | ステンレス鋼スラグの改質方法 |
KR19980026131A (ko) * | 1996-10-08 | 1998-07-15 | 송화석 | 제강 및 합금제조 공정에서 집진한 분진의 재생방법 |
KR19980046062A (ko) * | 1996-12-11 | 1998-09-15 | 이대원 | 칼슘카바이드 계열의 탈황슬래그를 이용한 쓰레기 소각재 안정화방법 |
KR20000031616A (ko) * | 1998-11-06 | 2000-06-05 | 문상우 | 전기로의 다스트로부터 동물사료 첨가용 미네랄을 제조하는 방법 |
KR20010043459A (ko) * | 1999-03-10 | 2001-05-25 | 에모또 간지 | 스테인리스강 정련슬래그의 처리방법 |
-
2002
- 2002-04-01 KR KR10-2002-0017800A patent/KR100460096B1/ko not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0788458A (ja) * | 1993-09-20 | 1995-04-04 | Tsutomu Moriya | 有害重金属含有廃棄物の処理方法 |
JPH07290024A (ja) * | 1994-04-27 | 1995-11-07 | Tsutomu Moriya | 有害重金属含有廃棄物の再利用による土木建築用材料 |
JPH08104553A (ja) * | 1994-10-05 | 1996-04-23 | Kawasaki Steel Corp | ステンレス鋼スラグの改質方法 |
KR19980026131A (ko) * | 1996-10-08 | 1998-07-15 | 송화석 | 제강 및 합금제조 공정에서 집진한 분진의 재생방법 |
KR19980046062A (ko) * | 1996-12-11 | 1998-09-15 | 이대원 | 칼슘카바이드 계열의 탈황슬래그를 이용한 쓰레기 소각재 안정화방법 |
KR20000031616A (ko) * | 1998-11-06 | 2000-06-05 | 문상우 | 전기로의 다스트로부터 동물사료 첨가용 미네랄을 제조하는 방법 |
KR20010043459A (ko) * | 1999-03-10 | 2001-05-25 | 에모또 간지 | 스테인리스강 정련슬래그의 처리방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20030079041A (ko) | 2003-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101438060B1 (ko) | 매립회와 순환골재를 이용한 도로기층용 재생콘크리트 혼합물 및 그 제조방법 | |
JPS6319231B2 (ko) | ||
WO2007035101A2 (en) | Composition comprising active charcoal, steel slag and contaminated material and use thereof | |
JP4033894B2 (ja) | 変性硫黄含有結合材及び変性硫黄含有資材の製造法 | |
JP2013104824A (ja) | 放射性セシウムの除去方法、及び、焼成物の製造方法 | |
US11174185B2 (en) | Methods and systems for multi-stage encapsulation of wastes and production thereof into aggregate products | |
CN105693123B (zh) | 生活垃圾焚烧飞灰与水泥、硅灰、粉煤灰共造粒的方法及其在沥青路面中的清洁应用 | |
EP0508589A1 (en) | Method and apparatus for recovering useful products from waste streams | |
JP2001163647A (ja) | ごみ焼却灰を用いた人工骨材の製造方法およびこの方法によって得られた人工骨材 | |
KR100460096B1 (ko) | 폐기물 처리 방법 및 그 폐기물 처리로 획득되는 고형화물질 | |
US5935618A (en) | Apparatus for manufacturing molded materials solidified by sulfur | |
JP4209224B2 (ja) | 硫化カルシウム系重金属固定化剤の製造方法 | |
JP2003238221A (ja) | 人工骨材の製造方法 | |
US6083431A (en) | Method for solidifying and sealing in a toxic substance with sulfur | |
JPH07290024A (ja) | 有害重金属含有廃棄物の再利用による土木建築用材料 | |
JPS6215274B2 (ko) | ||
KR20010020594A (ko) | 중금속 함유 폐기물의 처리 방법 및 이러한 처리에 적합한밀봉제 | |
JP2002097060A (ja) | 硫黄資材の製造方法 | |
JP3350675B2 (ja) | 有害物質の硫黄固化封鎖方法 | |
JP2000034179A (ja) | 保水性粒状焼結体の製造方法 | |
JP3653300B2 (ja) | 人工骨材及びその製造方法 | |
CN114988736B (zh) | 一种混凝土掺和料及其制备方法 | |
TW201121918A (en) | The proportion for making particles of scrapped materials from the steel factory | |
Zhu et al. | Cement Stabilization/Solidification of Heavy Metal-Contaminated Sediments Aided by Coal Fly Ash | |
Šerović et al. | Utilization of solidified industrial hazardous waste in construction: A case study |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20020401 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20040730 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20041110 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20041125 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20041126 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20071116 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20081124 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20091126 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20101123 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20111128 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20121123 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20121123 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20131122 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20131122 Start annual number: 10 End annual number: 10 |
|
FPAY | Annual fee payment |
Payment date: 20141125 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20141125 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20151124 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20151124 Start annual number: 12 End annual number: 12 |
|
FPAY | Annual fee payment |
Payment date: 20161121 Year of fee payment: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20161121 Start annual number: 13 End annual number: 13 |
|
FPAY | Annual fee payment |
Payment date: 20170928 Year of fee payment: 14 |
|
PR1001 | Payment of annual fee |
Payment date: 20170928 Start annual number: 14 End annual number: 14 |
|
FPAY | Annual fee payment |
Payment date: 20181031 Year of fee payment: 15 |
|
PR1001 | Payment of annual fee |
Payment date: 20181031 Start annual number: 15 End annual number: 15 |
|
FPAY | Annual fee payment |
Payment date: 20191031 Year of fee payment: 16 |
|
PR1001 | Payment of annual fee |
Payment date: 20191031 Start annual number: 16 End annual number: 16 |
|
PR1001 | Payment of annual fee |
Payment date: 20201117 Start annual number: 17 End annual number: 17 |
|
PR1001 | Payment of annual fee |
Payment date: 20211125 Start annual number: 18 End annual number: 18 |
|
PC1801 | Expiration of term |
Termination date: 20221001 Termination category: Expiration of duration |