KR101786757B1 - 수역의 저질로부터의 메탄 함유 가스의 발생 억제 방법 - Google Patents

수역의 저질로부터의 메탄 함유 가스의 발생 억제 방법 Download PDF

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KR101786757B1
KR101786757B1 KR1020147023779A KR20147023779A KR101786757B1 KR 101786757 B1 KR101786757 B1 KR 101786757B1 KR 1020147023779 A KR1020147023779 A KR 1020147023779A KR 20147023779 A KR20147023779 A KR 20147023779A KR 101786757 B1 KR101786757 B1 KR 101786757B1
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reforming material
quality reforming
water
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KR20140114451A (ko
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야스히토 미야타
아키오 하야시
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제이에프이 스틸 가부시키가이샤
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B1/00Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B1/00Dumping solid waste

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)
KR1020147023779A 2012-03-23 2013-03-11 수역의 저질로부터의 메탄 함유 가스의 발생 억제 방법 Active KR101786757B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012067777A JP5928056B2 (ja) 2012-03-23 2012-03-23 水域の底質からのメタン含有ガスの発生抑制方法
JPJP-P-2012-067777 2012-03-23
PCT/JP2013/001555 WO2013140742A1 (ja) 2012-03-23 2013-03-11 水域の底質からのメタン含有ガスの発生抑制方法

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KR20140114451A KR20140114451A (ko) 2014-09-26
KR101786757B1 true KR101786757B1 (ko) 2017-10-18

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KR1020147023779A Active KR101786757B1 (ko) 2012-03-23 2013-03-11 수역의 저질로부터의 메탄 함유 가스의 발생 억제 방법

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JP (1) JP5928056B2 (enrdf_load_stackoverflow)
KR (1) KR101786757B1 (enrdf_load_stackoverflow)
CN (1) CN104203844B (enrdf_load_stackoverflow)
IN (1) IN2014KN01756A (enrdf_load_stackoverflow)
TW (1) TWI568684B (enrdf_load_stackoverflow)
WO (1) WO2013140742A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6288049B2 (ja) * 2014-11-27 2018-03-07 Jfeスチール株式会社 浮泥の改質方法及び浮泥改質材
JP6287973B2 (ja) * 2015-06-29 2018-03-07 Jfeスチール株式会社 水中構造物およびその造成方法
CN106630168B (zh) * 2017-01-18 2019-09-10 武汉市农业科学技术研究院水产科学研究所 水产用水质与底质改良的复方颗粒剂及其制备方法
CN109937916A (zh) * 2019-05-05 2019-06-28 沧州临港海益水产养殖有限公司 一种活菌底质改良剂池底预埋的水产养殖方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000078938A (ja) * 1998-09-04 2000-03-21 Nkk Corp 底質・海水の浄化材および浄化法
JP2001252694A (ja) * 2000-03-09 2001-09-18 Nkk Corp 水底構造および底質・水質浄化法
JP2004143034A (ja) * 2002-08-29 2004-05-20 Nippon Steel Corp 製鋼スラグの改質方法および改質製鋼スラグ
JP2005177646A (ja) * 2003-12-19 2005-07-07 Jfe Steel Kk 水底におけるメタンガスの発生防止方法及び有機性沈積物の処理方法
JP2010241653A (ja) * 2009-04-09 2010-10-28 Nippon Steel Corp 水域投入用製鋼スラグの製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5454892A (en) * 1977-09-30 1979-05-01 Nippon Steel Corp Fish bank made from blast furnace slug and production thereof
JP2001047095A (ja) * 1999-08-18 2001-02-20 Tokyo Jimu Service Kk ヘドロ水底の脱リン・脱窒素・脱アンモニア装置
JP3582447B2 (ja) * 2000-03-09 2004-10-27 Jfeスチール株式会社 水底構造および底質・水質浄化法
EP1630143B1 (en) * 2003-06-09 2019-11-20 Nippon Steel Corporation Method of treatment of steelmaking-slag for stabilization, stabilized steelmaking-slag, use therof as environment protection material and water environment protection method using said slag
JP3755018B2 (ja) * 2003-07-07 2006-03-15 中国電力株式会社 覆砂材及び水底の覆砂方法
JP4403095B2 (ja) * 2004-04-09 2010-01-20 新日本製鐵株式会社 水域環境保全材料およびその使用方法
US20050276833A1 (en) * 2004-06-14 2005-12-15 Schering Plough Healthcare Products, Inc. Skincare compositions
JP2007063923A (ja) * 2005-09-01 2007-03-15 Jfe Steel Kk 水底の覆砂構造及び覆砂方法
CN100386482C (zh) * 2005-11-28 2008-05-07 武汉理工大学 一种高活性多元复合湖泊底泥固化剂的制备方法
JP4904791B2 (ja) * 2005-11-30 2012-03-28 Jfeスチール株式会社 水棲動物着生・生育用又は養殖場底質浄化用の人工水底基盤
JP2008120607A (ja) * 2006-11-08 2008-05-29 Jfe Steel Kk 製鋼スラグの処理方法
JP5135533B2 (ja) * 2007-01-19 2013-02-06 新日鐵住金株式会社 海域底質からのリンの溶出抑制方法
CN100503782C (zh) * 2007-04-30 2009-06-24 同济大学 一种生活垃圾填埋场甲烷氧化覆盖材料
WO2010116602A1 (ja) * 2009-03-30 2010-10-14 新日本製鐵株式会社 浚渫窪地の埋め戻し方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000078938A (ja) * 1998-09-04 2000-03-21 Nkk Corp 底質・海水の浄化材および浄化法
JP2001252694A (ja) * 2000-03-09 2001-09-18 Nkk Corp 水底構造および底質・水質浄化法
JP2004143034A (ja) * 2002-08-29 2004-05-20 Nippon Steel Corp 製鋼スラグの改質方法および改質製鋼スラグ
JP2005177646A (ja) * 2003-12-19 2005-07-07 Jfe Steel Kk 水底におけるメタンガスの発生防止方法及び有機性沈積物の処理方法
JP2010241653A (ja) * 2009-04-09 2010-10-28 Nippon Steel Corp 水域投入用製鋼スラグの製造方法

Also Published As

Publication number Publication date
TWI568684B (zh) 2017-02-01
CN104203844B (zh) 2017-08-04
TW201348148A (zh) 2013-12-01
WO2013140742A1 (ja) 2013-09-26
JP5928056B2 (ja) 2016-06-01
KR20140114451A (ko) 2014-09-26
JP2013198849A (ja) 2013-10-03
CN104203844A (zh) 2014-12-10
IN2014KN01756A (enrdf_load_stackoverflow) 2015-10-23

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