Official title and information are available only for Plus and Premium subscribers.
Technology The reagent takes care of all harmful substances. And water after treatment and it becomes suitable for discharge into rivers without any danger to the environment! Reagent waste from the oil shale industry, so it is worth a penny, the technology itself is not difficult to use and does not require any special treatment facilities with high-cost equipment. Turn on the subtitles in the video!
To see the additional information details please login and subscribe to a Plus or Premium account.
