CN1195709C - 硅肥及其制造方法 - Google Patents
硅肥及其制造方法 Download PDFInfo
- Publication number
- CN1195709C CN1195709C CNB011407824A CN01140782A CN1195709C CN 1195709 C CN1195709 C CN 1195709C CN B011407824 A CNB011407824 A CN B011407824A CN 01140782 A CN01140782 A CN 01140782A CN 1195709 C CN1195709 C CN 1195709C
- Authority
- CN
- China
- Prior art keywords
- slag
- pig iron
- liquid pig
- soluble
- quality
- 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 - Fee Related
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Abstract
Description
符号 | SiO2% | 可溶性SiO2% | 可溶性CaO% | 可溶于柠檬酸的P2O5% | 可溶于柠檬酸的Fe2O3% | 可溶于柠檬酸的MgO% | 可溶于柠檬酸的MnO% | 区分 |
A | 22 | 21 | 43 | 2.5 | 13 | 1.6 | 7.8 | 实施例 |
B | 17 | 16 | 44 | 4.5 | 15 | 7.5 | 2.1 | 实施例 |
C | 30 | 28 | 45 | 1.2 | 12 | 3.3 | 4.5 | 实施例 |
D | 23 | 23 | 44 | 5.5 | 12 | 1.7 | 7.7 | 实旋例 |
E | 21 | 20 | 31 | 11.0 | 10 | 3.5 | 5.3 | 实施例 |
F | 15 | 15 | 37 | 14.5 | 11 | 7.6 | 1.2 | 实施例 |
G | 16 | 15 | 29 | 2.0 | 12 | 3.5 | 0.8 | 实施例 |
H | 16 | 16 | 46 | 6.0 | 12 | 3.1 | 4.0 | 实施例 |
I | 12 | 6 | 40 | 1.0 | 25 | 3 | 3 | 现有技术 |
J | 24 | 11 | 43 | 1.5 | 12 | 5 | 2 | 现有技术 |
符号 | 喷洒量公斤/10公亩 | 糙米重量公斤 | 米屑重量公斤 | 米产量% |
A | 120 | 604 | 7.0 | 91.5 |
B | 120 | 597 | 6.8 | 90.5 |
C | 120 | 610 | 7.5 | 90.3 |
D | 120 | 602 | 7.1 | 92.0 |
E | 120 | 592 | 6.8 | 91.1 |
F | 120 | 598 | 7.5 | 90.2 |
G | 120 | 600 | 7.5 | 91.0 |
H | 120 | 597 | 7.5 | 90.5 |
I | 200 | 597 | 7.9 | 88.0 |
J | 120 | 552 | 19.3 | 83.7 |
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP003468/2001 | 2001-01-11 | ||
JP2001003468A JP4091745B2 (ja) | 2000-01-14 | 2001-01-11 | 珪酸質肥料の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1364749A CN1364749A (zh) | 2002-08-21 |
CN1195709C true CN1195709C (zh) | 2005-04-06 |
Family
ID=18871809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011407824A Expired - Fee Related CN1195709C (zh) | 2001-01-11 | 2001-07-13 | 硅肥及其制造方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN1195709C (zh) |
AU (1) | AU761290B2 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101260012B (zh) * | 2008-04-01 | 2010-12-08 | 马鞍山钢铁股份有限公司 | 一种复合型颗粒缓释硅肥的生产方法 |
US8734560B2 (en) * | 2010-09-10 | 2014-05-27 | Harsco Corporation | Agricultural blend and process of forming an agricultural blend |
CN104628480B (zh) * | 2015-02-09 | 2017-05-17 | 山西大学 | 一种镁渣综合利用的方法 |
CN105777330B (zh) * | 2016-02-22 | 2021-02-23 | 新疆中合大正冶金科技有限公司 | 一种利用喷吹脱硫渣生产硅肥的工艺 |
CN109641810A (zh) * | 2017-06-28 | 2019-04-16 | 新日铁住金株式会社 | 肥料原料用炼钢炉渣、肥料原料用炼钢炉渣的制造方法、肥料的制造方法及施肥方法 |
TWI675814B (zh) * | 2017-06-28 | 2019-11-01 | 日商日本製鐵股份有限公司 | 肥料原料用製鋼爐渣、肥料原料用製鋼爐渣的製造方法、肥料的製造方法及施肥方法 |
-
2001
- 2001-07-13 CN CNB011407824A patent/CN1195709C/zh not_active Expired - Fee Related
- 2001-07-13 AU AU54366/01A patent/AU761290B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU761290B2 (en) | 2003-05-29 |
CN1364749A (zh) | 2002-08-21 |
AU5436601A (en) | 2002-08-15 |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL & SUMITOMO METAL Corp. Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL Corp. |
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CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050406 Termination date: 20200713 |
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CF01 | Termination of patent right due to non-payment of annual fee |