1)LSSS石硫合劑
1.Lime-Sulphur-Synthetic-Solution(LSSS)-A New Nontoxic Reagent for Extraction of Gold;石硫合劑的提金原理及應用
2.A new type reagent of dissolving gold and silver-LSSS;一種新的溶金銀試劑──石硫合劑
英文短句/例句
1.Study on new Productive Technology of 45% Crystal Lime-sulfer45%結晶石硫合劑生產新工藝研究
2.The Analytical Methods in the Productive Process of Crystal Calcium Polysulfide;晶體石硫合劑研制過程中使用的分析方法
3.Experimental research on leaching gold from waste printed circuit board by LSSS method石硫合劑法浸取廢棄線路板中金的試驗研究
4.Study on characteristics of desulphurizing absorbent of hydrated carbide slag and lime電石渣/生石灰復合脫硫劑脫硫性能研究
5.The Experimental Studies on Desulfurization Characteristic of Limestone and Compound Sulfur Sorbent;石灰石與粉煤灰復合吸收劑脫硫性能實驗研究
6.Research on Preparation and Application of Complex Coagulant from Coal Gangue and Pyrite Cinder煤矸石與硫鐵礦燒渣制復合混凝劑及其應用
7.Study on Desulfurization of SO_2 by Attapulgite/Calcium Oxide Compond Desulfurization Agent凹凸棒石復合氧化鈣脫硫劑脫除SO_2的試驗研究
8.The Research of Mixed Desulfurization Reagent Made by Lime and Sinter Ash on the Ore Sintering Flue Gas;石灰/機頭灰混合型脫硫劑在燒結煙氣脫硫試驗中的應用研究
9.an adhesive made by dissolving unvulcanized rubber in a solvent like benzene or naphtha.將不能硫化的橡膠溶于苯或石腦油等溶劑中制成的粘合劑。
10.The Study of Wastewater Treatment Using the Composite Coagulant of Attapulgite-PFS;凹凸棒石—聚合硫酸鐵復合混凝劑在廢水處理中的應用研究
11.Preparation of high-concentration sulfur dioxide from deoxidizing phosphogypsum with compound reducing agent復合還原劑還原分解磷石膏制取高濃度二氧化硫
12.Experimental Study of Additive Effect on Limestone Desulfurization Efficiency;添加劑對石灰石脫硫效率影響的實驗
13.MEDIUM CRYSTAL AGENT IN HIGH-STRENGTH GYPSUM WITH FLUE GAS DESULPHURIZATION GYPSUM用脫硫石膏制備高強石膏粉的轉晶劑
14.Water clarfying agent--Polymeric ferric sulfateGB14591-1993凈水劑聚合硫酸鐵
15.Studies of the Wet Additive-Enhanced Limestone/Lime Flue Gas Desulfurization;添加劑強化石灰石/石灰濕式煙氣脫硫研究
16.Effect of Additive Agents on Lime Desulfurization of Boron-Containing Molten Iron with High Silicon/Sulfur Content添加劑對石灰含硼高硅高硫鐵水脫硫的影響
17.Chemical reagent-Zine sulfate heptahydrateGB/T666-1993化學試劑七水合硫酸鋅(硫酸鋅)
18.a solution of copper sulfate and quicklime used as a fungicide.硫酸銅和生石灰的溶液,用作殺真菌劑。
相關短句/例句
Lime Sulphur石硫合劑
1.Based on the current situation of chemical pesticides used at tea gardens and in order to make a scientific tea pest management in Zhouning, the application of the lime sulphur to control the overwintering pests at tea gardens was conducted during January 2008 in 2 different altitude level tea gardens, Makeng and Qibu of Zhouning.為探討周寧茶園有害生物的科學治理,減少農藥殘留,提高茶葉產量與品質,在全面調查周寧茶園農藥使用現狀的基礎上,于2008年1月,選擇周寧的瑪坑、七步兩種不同海拔高度的茶園,應用石硫合劑進行冬防處理,探討比較了不同處理區的茶園害益蟲種群結構及數量、茶葉產量及農藥殘留量等,取得如下結果:周寧縣茶園節肢動物群落可以劃分為3個亞群落,它們分別是:由假眼小綠葉蟬、蚜蟲、黑刺粉虱、薊馬、螨類、螽斯、蝗蟲、蟋蟀、象甲、甲蟲類、蝽類、樹虱類等組成的害蟲亞群落;由跳蟲、蚊類、甲螨和蠅類等組成的中性昆蟲亞群落;由蜘蛛、瓢蟲、黑刺蟻、螞蟻、隱翅蟲、螳螂、食蚜蠅等捕食性天敵和由姬蜂、繭蜂、蚜繭蜂、小蜂、金小蜂、姬小蜂、跳小蜂、蚜小蜂、纓小蜂、赤眼蜂、扁股小蜂、黑卵蜂、分盾細蜂、癭蜂、錘角細蜂等寄生性天敵共同組成的天敵亞群落。
3)Lime-Sulphur-Synthetic-Solution process石硫合劑法
1.Study on leaching gold ores of a mine by Lime-Sulphur-Synthetic-Solution process;某金礦石的石硫合劑法浸金研究
4)MLSSS改性石硫合劑
1.The polarization curves of gold in sulfur bearing gold leaching solution with various compositions and concentrations are determined by electro-chemistry method, and the process of gold solving in MLSSS is investigated.利用電化學方法測定金在幾種不同濃度和不同配比含硫試劑中的極化曲線,研究金在改性石硫合劑(ML)溶液中的溶解過程。
5)LSSS process石硫合劑(LSSS)法
6)crystal lime polysulfies晶體石硫合劑
1.after test,it shows that crystal lime polysulfies is the best,it continues 3 years,the control effect is 88.經農藥防治試驗表明,用晶體石硫合劑防治效果最好,連防3年,防治效果達88。
延伸閱讀
石硫合劑分子式:CaS2·Sx(x=1~5)CAS號:性質:又稱多硫化鈣。褐色液體。具有強烈的臭蛋味,相對密度d15.51.28,主要成分為五硫化鈣,并含有多種多硫化鈣,以及少量硫酸鈣和亞硫酸鈣。呈堿性反應,遇酸易分解,在空氣中特別是高溫及日光照射下易被氧化,生成游離的硫黃和硫酸鈣。29%石硫合劑對大鼠急性經口LD501210mg/kg。用生石灰、硫黃加水熬煎制成。主要用來防治由銹菌和白粉菌引起的病害。制劑還有45%晶體石硫合劑和30%固體石硫合劑。
