JP2015231923A5 - - Google Patents
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- Publication number
- JP2015231923A5 JP2015231923A5 JP2014119091A JP2014119091A JP2015231923A5 JP 2015231923 A5 JP2015231923 A5 JP 2015231923A5 JP 2014119091 A JP2014119091 A JP 2014119091A JP 2014119091 A JP2014119091 A JP 2014119091A JP 2015231923 A5 JP2015231923 A5 JP 2015231923A5
- Authority
- JP
- Japan
- Prior art keywords
- slag
- water
- polymer coagulant
- granulated slag
- blast furnace
- 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.)
- Granted
Links
- 239000002893 slag Substances 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000000701 coagulant Substances 0.000 claims description 15
- 229920000642 polymer Polymers 0.000 claims description 15
- 239000000498 cooling water Substances 0.000 claims description 11
- 230000003301 hydrolyzing effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 9
- 238000005469 granulation Methods 0.000 claims 5
- 230000003179 granulation Effects 0.000 claims 5
- 229920001577 copolymer Polymers 0.000 claims 2
- 239000000178 monomer Substances 0.000 claims 2
- 150000001450 anions Chemical class 0.000 claims 1
- 125000002091 cationic group Chemical group 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 239000000084 colloidal system Substances 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014119091A JP6254909B2 (ja) | 2014-06-09 | 2014-06-09 | 水砕スラグの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014119091A JP6254909B2 (ja) | 2014-06-09 | 2014-06-09 | 水砕スラグの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015231923A JP2015231923A (ja) | 2015-12-24 |
| JP2015231923A5 true JP2015231923A5 (https=) | 2016-03-24 |
| JP6254909B2 JP6254909B2 (ja) | 2017-12-27 |
Family
ID=54933674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014119091A Active JP6254909B2 (ja) | 2014-06-09 | 2014-06-09 | 水砕スラグの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6254909B2 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330235B (zh) * | 2018-02-26 | 2019-12-24 | 西安交通大学 | 一种液态熔渣粒化及余热回收装置 |
| CN109141046A (zh) * | 2018-08-27 | 2019-01-04 | 刘柏谦 | 一种熔融态高温物质物理显热回收系统 |
| CN110886371A (zh) * | 2019-11-12 | 2020-03-17 | 铜陵有色金属集团股份有限公司 | 渣缓冷场 |
| CN113322360A (zh) * | 2020-02-28 | 2021-08-31 | 宝山钢铁股份有限公司 | 高炉熔渣粒化和余热回收利用装置及方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5527852A (en) * | 1978-08-18 | 1980-02-28 | Rasa Corp | Treatment of water sprayed slag fuild |
| JPH07275607A (ja) * | 1994-04-11 | 1995-10-24 | Nippon Steel Corp | 固液分離装置 |
| JP3352835B2 (ja) * | 1994-12-12 | 2002-12-03 | ハイモ株式会社 | 両性高分子凝集剤 |
| JPH11157888A (ja) * | 1997-11-21 | 1999-06-15 | Nippon Steel Corp | 硬質水砕スラグの製造方法 |
| JPH11236255A (ja) * | 1998-02-20 | 1999-08-31 | Kawasaki Steel Corp | 粗粒硬質水砕スラグの製造方法 |
| JP4373965B2 (ja) * | 2005-05-30 | 2009-11-25 | 日鉱金属株式会社 | 銅製錬カラミの処理方法 |
| JP4879207B2 (ja) * | 2008-03-07 | 2012-02-22 | パンパシフィック・カッパー株式会社 | 銅スラグからのＡｓ溶出防止方法 |
| CN102605114A (zh) * | 2011-12-09 | 2012-07-25 | 河北省首钢迁安钢铁有限责任公司 | 一种炼铁冲渣工艺及系统 |
| JP2013248584A (ja) * | 2012-06-01 | 2013-12-12 | Hymo Corp | 排水の処理方法 |
-
2014
- 2014-06-09 JP JP2014119091A patent/JP6254909B2/ja active Active
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