您的位置: 首页 > 农业专利 > 详情页

METHOD FOR THE CONTROL OF ODOUR
专利权人:
Omya International AG
发明人:
Steffen OHR,Philipp Hunziker,Joachim Schoelkopf,Patrick A.C. Gane
申请号:
US15316226
公开号:
US20170224862A1
申请日:
2015.06.16
申请国别(地区):
US
年份:
2017
代理人:
摘要:
The present invention relates to a method for the control of odour by contacting surface-reacted calcium carbonate with odourants, wherein the surface-reacted calcium carbonate is a reaction product of natural ground or precipitated calcium carbonate with carbon dioxide and one or more acids, wherein the carbon dioxide is formed in situ by the acid treatment and/or is supplied from an external source, to the use of the surface-reacted calcium carbonate for the control of odour, as well as to products for the control of odour containing surface reacted calcium carbonate.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充