硫碳化合物 的英文怎麼說
中文拼音 [liútànhuàgěwù]
硫碳化合物
英文
sulfocarbons-
Abstract : through analysis of the components of coking on different parts of desullfur system of single tower and the waste water containing sulfur, we find the cause of coking in the stripping desulur system from single tower is the polymerization reaction of carbohydrate and the separattion of varied solid powders, organic compounds, and all corrosive productions of metal out of waste water in high temperature, therefore, the solving method is how to decrease the oil content, how to depolymerize form the carbohydrate and how to antisepticize by vapour of waste water
文摘:對單塔脫硫系統中不同部位的垢物及現場催化含硫污水進行了分析測定,結果表明:塔內污垢成分及含量隨塔體部位的不同而不盡相同,單塔汽提脫硫系統中垢物的形成,主要是由於污水中所含各類粉塵、有機物、金屬腐蝕物等在高溫下因石油碳氫化合物的析出及其單體的聚合反應所致.如何降低污水中的含油成分、減少聚合反應的生成、防止污水蒸氣對塔體材料的腐蝕,是阻垢、除垢和防垢應解決的關鍵問題They found that it was composed of various aromatic compounds and sulfides in addition to large quantities of carbon
原來它的組成除了大量的碳,還有各類芳香族化合物和硫化物。Cleanup corrosive substance in pipe such as internal water, clean oil, methane hydrate, ferric oxide, carbide dust, carbon bisulfide, hydrosulphurice acide, etc. ; reduce corrosion damages to inner wall of pipeline caused by corrosive substance ; clarify pipe route again ; inspect pipe deformation ; check perfectness ratio of valves along pipe ; decrease working backpressure
清除管線內部積水、輕質油、甲烷水合物、氧化鐵、碳化物粉塵、二硫化碳、氫硫酸等腐蝕性物質;降低腐蝕性物質對管道內壁的腐蝕損傷;重新明確管線走向;檢測管線變形;檢查沿線閥門完好率;減小工作回壓。The applications of iron - containing compounds ( pd / fe bimetallic system, fes2, fe2o3, fes, fe4 ( superscript ) fe2 ( superscript ) ( oh ) 12so4yh2o, etc ) in degradation of chlorination compounds, such as hexachloroethane, carbon tetrachloride, pentachloroethane, tetrachloroethane, trichloroethane, trichloroethylene, tetrachloroethylene and so on, are reviewed in this paper, as well as their reaction mechanisms
摘要綜述了鈀鐵、二硫化鐵、硫化鐵、三氧化二鐵、綠銹等含鐵化合物在降解六氯乙烷、四氯化碳、五氯乙烷、四氯乙烷、三氯乙烷、三氯乙烯、四氯乙烯等有機氯化物中的應用以及降解機理。So the inve stigations of rempi in different systems have comprehensive value in basic field or applied field. in recently years, the photodissociation of sulfur and carbon contained polyatomic molecule has been attracted much attention because these species play a key role in atmospheric physics, environment pollution and ecological preservation
對含硫、碳化合物的研究在大氣物理、環境污染、生態維護和生產應用中具有重要的作用,因此含硫、碳氫化合物的光解離動力學研究受到了較多關注。These glycosaminoglycan ( gag ) chains are long, linear carbohydrate polymers that are negatively charged under physiological conditions, due to the occurrence of sulphate and uronic acid groups
這些粘多糖( gag )鏈是長條線狀的碳水化合物聚合體,在正常生環境下,由於硫酸根和糖醛酸根的存在而處于負電位。A little ferrite and cementite, through the analysis of the strengther and ductiler, we draw the conclusion that this is very important in reality, observing the graphite nodule in sem and tem, there are many spheroiding element and anti - spheroiding elements in the core and edge of graphite nodule, they form the oxides sulphide and nitride. we draw the conclusion that they may be the core of graphite nodule
在掃描電鏡( sem )與透射電鏡( tem )上觀察石墨球,與傳統石墨球相比低碳球鐵的石墨球呈細小點狀分佈,球墨中心聚集有較多的球化元素而在邊緣處分佈有反球化元素。石墨球中心存在有氧化摘要一物、硫化物以及氮化物等組成的復雜的化合物,經分析認為它們是球狀石墨形核的有效核心。High speed cooking mixer is one of necessary equipments for processing plastic, which is used for mixing pvc, polyethylene, polypropylene, grain painting, desiccation of moisture absorption colophony product, desulfurization of reclaimed rubber, asbestos product, electrical carbon, amino powder, flame retardant, dope, pharmacy, coal and daily chemical products and so forth
高速熱煉混合機是塑料加工中必不可少的設備之一,它主要用於聚氯乙烯等各種樹脂與其它物料均勻混合,聚乙烯、聚丙烯、粒料著色,吸濕性樹脂製品乾燥和再生橡膠脫硫,石棉製品、電碳行業、氨基粉、滅火劑,塗料、制藥、煤粉的混合加工,日用化工等各種物料的混合。For concrete structure in the practical engineering, the non - mechanics damages, such as alkali - aggregate reaction, sulfate attack, carbonization, steel rust, freeze and thaw, and so on, are unavoidable due to the exist of erosive media. the deterioration form of mono or multi - factor influences on the concrete property of construction and durability greatly, and shortens the service life of the concrete to a large extent. permeability of concrete is the most important factor for these non - mechanics damages, so the permeability test of concrete is the normal and required item to study the durability of concrete
實際工程中的混凝土結構,因侵蝕性介質的存在而使非力學破壞行為無處不在,這些非力學破壞行為包括堿集料反應、硫酸鹽侵蝕、碳化、鋼筋銹蝕、凍融等,單一的破壞形式或多形式的復合破壞作用對混凝土結構性能及耐久性能均有著較為嚴重的影響,在很大程度上縮短了建築物的服役年限,而這些非力學破壞在很大程度上取決于其滲透性,所以測試混凝土滲透性能是研究判斷混凝土耐久性的常規必測項目。Testing of liquid mineral hydrocarbons ; determination of mercaptan sulfur content, potentiometric and amperometric methods
液體礦物油碳氫化合物檢驗.硫醇硫含量的測定.電位測Having served as the director of the institute of chemistry, academia sinica for nine years 1987 - 1996 and the president of the chemical society in taipei for two years 1993 - 1994, dr. chou put in great efforts to promote the international activities of the chemistry community in taiwan
年起探討超音波震碎鉀對?類化合物中碳-硫鍵斷裂反應研究,發現了極有趣的化學選擇性,方位選擇性及立體選擇性,亦對超音波震碎鋰在有機膦化學上的用途有些研究報告。曾於分享友人