A mixture for an antifiltering screen of a landfill bowl contains mineral clay and a filler. As a mineral clay it contains palygorskite, and as a filler - particulate phosphogypsum.
申请公布号
UA84305(U)
申请公布日期
2013.10.10
申请号
UA20130006598U
申请日期
2013.05.27
申请人
NATIONAL UNIVERSITY &ldquo,LVIVSKA POLYTECHNIKA&rdquo,
