raw wastewater 中文意思是什麼
raw wastewater
解釋
未經處理的廢水- raw : adj 1 （肉等）生的；未煮過的；未加工的，粗的；不攙水的，（酒精等）純凈的。2 未開化的；未熟的，生...
- wastewater : 廢水處理
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Being a liquid containing high organic pollutants, brewery wastewater may not only lead to environmental pollution, but also decreas e the utilization ratio of raw material used in beer production. therefore, many sc holars and breweries have paid much attention to developing new techniques for t reating and making use of brewery wastewater. this paper makes a comparison among various new techniques on the basis of analyzing the sources and characteristic s of brewery wastewater. it is concluded that a single technique can not effectiv ely remove the contamination from brewery wastewater, and only the combination of various techniques can achieve great benefits both in economy and in environment. thus, several proposals are put forward for future research
啤酒廢水中有機物的含量較高，如直接排放，既污染環境，又降低啤酒工業的原料利用率.為此，許多學者和廠家對啤酒廢水的處理與利用技術進行了研究.本文在闡述啤酒廢水的來源及特點的基礎上，對幾種常見的處理利用技術進行了比較，結論是：單一的處理和利用技術不能從根本上解決啤酒廢水的污染問題，只有將多種技術結合使用，才能達到經濟效益和環境效益的統一.最後，對未來的研究方向提出了幾點建議 -
Study on filtrating and removing bacteria in raw wastewater during culturing and adding high efficient degradation bacteria
高效菌培養投加系統中原廢水過濾除菌的研究 -
Effluent discharges of industrial wastewater and raw sewage into rivers, lakes and i hore coastal areas have not only adversely affected marine life and aquatic resources, but have also jeopardized one of the major nece ities for sustaining life - potable water
工業廢水和原污水排放入河流、湖泊和近海岸區域不僅給海洋生物和水生資源帶來了負面影響，而且也破壞了維持生命的主要必需品之一?飲用水。 -
Effluent discharges of industrial wastewater and raw sewage into rivers, lakes and inshore coastal areas have not only adversely affected marine life and aquatic resources, but have also jeopardized one of the major necessities for sustaining life ? potable water
工業廢水和原污水排放入河流、湖泊和近海岸區域不僅給海洋生物和水生資源帶來了負面影響，而且也破壞了維持生命的主要必需品之一? ?飲用水。 -
The pretreatment phenol removing of high concentration aromatic hydrocarbon raw material fcc wastewater
高芳烴原料催化裂化廢水脫酚預處理研究
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