基本信息:
- 专利标题： 야금용 코크스의 제조 방법
- 专利标题（英）：Method for producing metallurgical coke
- 专利标题（中）：生产冶金焦的方法
- 申请号：KR1020137007936 申请日：2011-08-31
- 公开(公告)号：KR101441263B1 公开(公告)日：2014-09-17
- 发明人： 후카다기요시 , 시모야마이즈미 , 후지모토히데카즈 , 야마모토데츠야 , 스미히로유키 , 도히유스케 , 데루이고키
- 申请人： 제이에프이 스틸 가부시키가이샤
- 申请人地址： Hibiya-kokusai building, *-*-* Uchisaiwaicho, Chiyoda-ku, Tokyo, JAPAN
- 专利权人： 제이에프이 스틸 가부시키가이샤
- 当前专利权人： 제이에프이 스틸 가부시키가이샤
- 当前专利权人地址： Hibiya-kokusai building, *-*-* Uchisaiwaicho, Chiyoda-ku, Tokyo, JAPAN
- 代理人： 특허법인 아이퍼스
- 优先权： JPJP-P-2010-195616 2010-09-01; JPJP-P-2010-195621 2010-09-01
- 国际申请： PCT/JP2011/070315 2011-08-31
- 国际公布： WO2012029984 2012-03-08
- 主分类号： C10B57/04
- IPC分类号： C10B57/04
Accurately assess the coal softening and melting characteristics of that used in the formulation burnt by the simulation of the environment of the softened molten coal for measuring the softening and melting characteristics of the coal, within the coke oven, and the formulation made by blending a plurality of kinds of coal burnt used up to provide a method for producing coke for excellent metallurgical quality such as strength than the conventional method for a method for producing coke for metallurgy by dry distillation of blended carbon, on top of the coal samples of charging a predetermined amount into the container placing a material having a through-hole on the top and bottom surfaces and of the coal for each type by the coal penetration distance by while adding a predetermined load to the material having the through-hole on the top and bottom surfaces heat the coal sample at a predetermined heating rate to penetrate the through-holes Preview evaluate the softening and melting properties, and that of coal to be mixed with the blend Tan, group selling the highest flow also has a mixing ratio of coal penetration distance is more than 1.6 times the average penetration distance of coal less or more 100ddpm 500ddpm below 10mass% the method for producing metallurgical coke as a feature.
公开/授权文献:
- KR1020130063016A 야금용 코크스의 제조 방법 公开/授权日：2013-06-13
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C10 | 石油、煤气及炼焦工业；含一氧化碳的工业气体；燃料；润滑剂；泥煤 |
| ----C10B | 含碳物料的干馏生产煤气、焦炭、焦油或类似物 |
| ------C10B55/00 | 矿物油、沥青、焦油或类似物，或它们与固态含碳物料的混合物的焦化 |
| --------C10B57/04 | .使用特殊成分的物料 |