STEELMAKING SLAG FOR USE AS FERTILIZER STARTING MATERIAL, METHOD FOR PRODUCING STEELMAKING SLAG FOR USE AS FERTILIZER STARTING MATERIAL, METHOD FOR PRODUCING FERTILIZER, AND FERTILIZATION METHOD
专利「STEELMAKING SLAG FOR USE AS FERTILIZER STARTING MATERIAL, METHOD FOR PRODUCING STEELMAKING SLAG FOR USE AS FERTILIZER STARTING MATERIAL, METHOD FOR PRODUCING FERTILIZER, AND FERTILIZATION METHOD」由 Nippon Steel Corporation 持有，当前状态为已注册，申请号 P/649。LaoBiz 老商通提供老挝知识产权信息检索与企业关联查询。
Patent “STEELMAKING SLAG FOR USE AS FERTILIZER STARTING MATERIAL, METHOD FOR PRODUCING STEELMAKING SLAG FOR USE AS FERTILIZER STARTING MATERIAL, METHOD FOR PRODUCING FERTILIZER, AND FERTILIZATION METHOD” is held by Nippon Steel Corporation; status: 已注册. Search Laos IP records on LaoBiz.
P/649
图样
基础信息
- 类型
- 专利
- 申请号
P/649- 状态
- 已注册
- 申请人
- Nippon Steel Corporation
- 代理机构
- Lao Trademark Agency (LAO IP AGENCY)
- 申请日期
- 2018-06-28
- 注册号
P/649- 公开/公告日
- 2022-09-09
- 注册/授权日
- 2022-09-09
- 届满日
- 2038-06-28
- 国际分类
- C05D 3/04 · C05D 9/02 · C21C 1/02 · C21C 5/28
- 商品 / 服务
- —
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摘要
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[Problem] To easily and inexpensively supply multiple types of elements as plant fertilizer while avoiding runoff caused by flowing water, even in acidic soils in regions which receive a lot of rainfall and regions where rivers often flood. [Solution] This steelmaking slag for use as a fertilizer starting material contains, in mass%, P