gas washing wastewater 中文意思是什麼
gas washing wastewater
解釋
洗氣廢水- gas : n （pl gases ）1 氣，氣體，氣態 〈cf fluid; solid〉 2 可燃氣，煤氣，沼氣；【礦物】瓦斯。3 【軍事...
- washing : n. 1. 洗滌；〈集合詞〉需要洗滌的衣物。2. 洗出物。3. 鍍金。4. ＝ washsale. 5. 〈pl. 〉洗滌劑。adj. 洗滌用的；經洗的。
- wastewater : 廢水處理
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Experimental study on gas washing wastewater treatment for gasworks in jiangsu province
煤氣廠洗氣廢水處理的試驗研究 -
This paper proposes the use of steam condensate to wash the acidulation tail gas, then to be used as wash water for washing phosphogypsum, to be returned to the crystallizer, and a calculation is made of water balance in the system, so that the discharge of wastewater and waste gas is up to standard
本文提出用蒸汽冷凝液洗滌酸解尾氣，然後用於洗滌磷石膏的洗水，返回結晶槽，並對系統的水平衡進行計算，可以實現硝酸磷肥生產的廢水和廢氣的達標排放。 -
An integrated process of wastewater treatment and utilization is presented. the process is made up of heating the soft water of room temperature by high temperature printing and dyeing wastewater via heat exchangers, reusing the low level base decrement wastewater of water washing for dust control and desulphurizing of stack gas and anaeration - aeration biological treatment of printing and dyeing wastewater. this process has fair economical benefit on the principle of so called waste control by waste itself. this might be an ideal process for printing and dyeing wastewater treatment and disposal, the effluent of this process is quite enough to meet the requirement of urban sewer collector. additionally also many advantages are attractive such as the complete return of biological sludge to digestion, no chemicals dosage and free of secondary pollution
介紹了高溫印染廢水通過熱交換加熱常溫軟水、低濃度堿減量水洗廢水用於煙道氣除塵脫硫、厭氧-好氧處理一般印染廢水等印染廢水綜合處理技術，該技術具有較好的經濟效益，達到了以廢治廢的目的，生物污泥全部迴流硝化，不加任何藥劑，無二次污染，處理后水質達到城市截污管網標準要求，是一種較為理想的印染廢水處理工藝。 -
Coal gas washing wastewater processing by coagulation - sbr method
射流氣浮技術在發生爐煤氣洗滌廢水封閉循環處理中的應用
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