助絮凝劑 的英文怎麼說
中文拼音 [zhùxùníngjì]
助絮凝劑
英文
flocculant aids-
In paper making, chitosan can be used as fortifier, sizing agent, retention and filtration aid, surface modifier and flocculation agent for paper - making effluent
在造紙方面，殼聚糖可用做紙張增強劑、施膠劑、助留助濾劑、表面改性劑和造紙廢液的絮凝劑。Sodium metasilicate has strong alkalinity and good buffering capacity. it can neutralize acidic dirt, emulsify grease and oil, and provide corrosion proofing to metals. it is a basic material for the detergent industry, widely used in domesticindustrial detergent, food cleaner, metal cleaner, washing carbonated drink bottles, printing aid for textile, deinking recycled paper, etc
偏硅酸鈉具有強堿性，去污力強，緩沖能力大，可中和酸性污物，使脂肪和油類乳化，對無機物有反絮凝作用，對金屬有防腐蝕作用，是洗滌業不可替代的原料，廣泛應用於家庭洗衣粉、工業洗滌劑、食品清洗劑、金屬清洗劑、酒瓶清洗劑、除油紡織印染助劑及紙張脫墨劑等。Better effect of the dust cleaning has been obtained at flocculation agent and form coagulant aids are added to the powder ， which makes a part of fine particulates of the blasting fume sole " join " each other and flocculate and colloids spider webs which combining with the produced foam viscosity forms a big net of catching dust. and the net will coth the remaining fine particulates according to the principles of colloid unstability and characters of the blasting fume aerocolloid. all the processes of catching dust are completed automatically inside the blasting fume. 3figs., 1tab., 18refs
依據膠體脫穩原理，利用爆破煙塵氣溶膠的特性，在工程爆破使用的炸藥中添加絮凝劑和發泡助凝劑，使爆煙氣溶膠中的部分微粒先相互「架橋」絮凝成許多蛛網狀膠團，又與隨後生成的泡沫粘結成捕塵「網」再去捕集其餘的微粒，在爆煙的內部自發地完成捕塵過程，從而取得了較好的除塵凈化效果.圖3 ，表1 ，參18By designing some static flocculation experiments during different flocculating agent and different flocculating condition, the modal characteristic of floes are observed in experimented process and microscope photo of floes are shot. afterwards fractal dimensions of floes are calculated according to microscope photo of floes. the experimental result suggested that fractal dimensions of flocs are 1. 31 - 2. 38 during different flocculating condition when the flocculating agent is aluminum sulfate
當pac投加量為5 . omg / l並採用caci :為助凝劑時，若先投加pac再投加cacb ，混凝效果最好的水樣的絮凝體的分形維數為2 . 43 ，化學需氧量去除率94 . 7 % ，此時的cacb投加量為1 . 5m留飛。Coal - methods for evaluating flocculants for use in coal preparation - flocculants as filter aids in rotary vacuum filtration systems
煤.選煤用絮凝劑評價方法.旋轉真空過濾設備中作為助濾劑的絮凝劑The main conclusion are as bwlow : 1. for microflocilation / uf progress, ferric salts were better than aluminum salts ; the more dose of coagulant, the high removal rate of organic matter. however when dose increased to a certain level ( 6mg / l alo2 ), fouling was higher instead
主要成果和結論如下: 1 .微絮凝-超濾工藝中，鐵鹽混凝劑比鋁鹽要好;隨著混凝劑投加量的增加，有機物的去除率也隨著增加，但當混凝劑投加量增加到一定量（以al2o3計為6mg / l ）時，反而會加劇膜污染;投加pam （聚丙烯酰胺）對提高有機物去除率沒有幫助，但可以緩解膜污染。分享友人