| abstract |
The present invention relates to a geotextile clay wastewater which is applied to one or more of at least one of fresh water, brine and contaminated water using bentonite, CM powder, PM powder and zeolite, And one layer is applied to the first layer, and one layer is applied to one layer of bentotex and bentosite, and the layered application is composed of a first layer of bentotex + a second layer of bentosite, a first layer of bentosite and a second layer of bentotex, a first layer of bentotex and a second layer of HDPE, The bentonite is expanded when it is mixed with at least one of fresh water, brine and contaminated water. When CM powder and bentonite meet, calcium silicate hydrate , A binding gel of magnesium silicate hydrate is formed, and the PM powder is at least one of fresh water, brine, And when the zeolite meets with at least one of fresh water, brine, and contaminated water, the zeolite adsorbs or purifies contaminants present in at least one of fresh water, salt water, and contaminated water and selectively applies to fresh water, salt water, . |