{"product_id":"reuse-of-gray-domestic-wastewater-von-evilson-jaco-und-noemi-huanan","title":"Reuse of gray domestic wastewater","description":"\u003cp\u003eThe objective of this research is to evaluate the efficiency of Opuntia ficus-indica as a natural coagulant in the treatment of gray wastewater. The research is experimental and of explanatory scope that consists of collecting gray water to elaborate a block sample design and its subsequent testing in the jar test equipment; different doses of coagulant powder were applied after the process of collection, reduction, drying, grinding of the stalk and sieving of the flour. As a result, 1.625 g\/l was obtained as the optimum dose of natural coagulant for the treatment of graywater, with which greater efficiency was achieved in the removal of pollutants; thus, for turbidity 90%, TSS 83%, BOD 74%, COD 38% and Nitrite 73%; it is concluded that Opuntia ficus-indica as a natural coagulant is efficient for the treatment of graywater and its subsequent use.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786205906293\"\u003e\u003ch3\u003eNatural coagulant as a sustainable alternative\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786205906293","offer_id":46499503571269,"sku":"9786205906293","price":60.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/0e9b7bb1-b20b-4397-9e06-1fbf3c8c3b34.jpg?v=1759298695","url":"https:\/\/shop.autorenwelt.de\/products\/reuse-of-gray-domestic-wastewater-von-evilson-jaco-und-noemi-huanan","provider":"Autorenwelt Shop","version":"1.0","type":"link"}