基本信息:
- 专利标题： 一种煤矿瓦斯消溶剂的组配方法及使用方法
- 专利标题（英）：Preparation method and using method of coal mine gas dissolving agent
- 申请号：CN201310383966.3 申请日：2013-08-29
- 公开(公告)号：CN103437806A 公开(公告)日：2013-12-11
- 发明人： 刘正魁
- 申请人： 刘正魁
- 申请人地址： 河南省洛阳市涧西区广文路8号院25栋5门202室
- 专利权人： 刘正魁
- 当前专利权人： 刘正魁
- 当前专利权人地址： 河南省洛阳市涧西区广文路8号院25栋5门202室
- 代理机构： 北京金智普华知识产权代理有限公司
- 代理人： 王滨生
- 主分类号： E21F7/00
- IPC分类号： E21F7/00 ; E21F5/00
Provided are a preparation method and a using method of a coal mine gas dissolving agent. The preparation method comprises, by weight, 37-46% of acetic acid, 32-43% of white spirit, 6-10% of cobalt acetate and 3-8% of sodium carbonate, and the weight ratio of all the components is 100%. The concept of passive prevention in the prior art is completely changed, and the preparation method and the using method belong to the scope of active prevention; radically, gas is treated before coal is exploited, drilling from the ground can be carried out when a coal mine is constructed, gas eliminating liquid enables the coal mine gas to be effectively dissolved when a coal seam is in an original state, the concentration of the coal mine gas is reduced, the gas is treated to be within a safe range, and personal safety of excavation working staff is guaranteed.
IPC结构图谱:
| E | 固定建筑物 |
| --E21 | 土层或岩石的钻进；采矿 |
| ----E21F | 矿井或隧道中或其自身的安全装置，运输、充填、救护、通风或排水 |
| ------E21F7/00 | 用于或不用于其他目的的瓦斯排放方法或装置 |