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- Biodegradable polymer/layered silictate(BPLS) nanocomposites are attracting great interest from researchers as a type of high-performance and environmental benign materials. 作為一類(lèi)性能優(yōu)良的環(huán)保功能材料,生物降解性聚合物/層狀硅酸鹽(BPLS)納米復合材料正日益引起人們的關(guān)注。
- The fuel cell is an environmentally benign method of storage. 燃料電池是一種環(huán)保的儲能方法。
- Hydrocarbon mixtures are environmental benign refrigerants, R170 (ethane) can be used obtained low temperature, and R290 is used to be refrigerant of high temperature stage. 碳氫化合物是環(huán)境友好的制冷劑，其中可用于制取低溫的有R170等，而R290可以用作高溫級制冷劑。
- Lonic liquids,as a class of novel environmental benign "green solvents" that have remarkable new properties and promising applications in electrochemistry,are receiving more and more attentions. 離子液體作為新型綠色環(huán)保溶劑,在電化學(xué)中的應用正在引起越來(lái)越多的關(guān)注。
- environmental benign atliquoring agent 綠色加脂劑
- R410A and R407C have been considered as two environmentally benign refrigerant candidates in the world for replacing the ODP refrigerant R22. 摘要用于取代對臭氧層有破壞作用的制冷劑R22，國際上普遍認同的兩種環(huán)保制冷劑為：410A和R407C。
- The simple, economical and environmentally benign oxidation of sulfides to sulfones and sulfoxides in good yield was achieved by using 30%. 在30%25雙氧水-乙酸體系中,嚴格控制反應溫度可使3-甲硫基-4-乙氧羰基-5-氨基吡唑氧化成單一的3-甲砜基-4-乙氧羰基-5-氨基吡唑或3-甲亞砜基-4-乙氧羰基-5-氨基吡唑。
- An environmentally benign method to accelerate the pinacol rearrangement in high temperature liquid water by the addition of CO2 was proposed. 引言頻那醇重排反應是合成醛、酮的基本方法之一。
- A more environmentally benign approach is to bioremediation, which uses natural or engineered microbes that can metabolize the organic components of crude oil. 一個(gè)對環(huán)境更有利的方法是生物修復，它使用天然或人工改造過(guò)的可以代謝原油有機成分的微生物。
- Circular economy is a mode of economic development which aims at environmental benignancy and harmonious development. 摘要循環(huán)經(jīng)濟是一種與環(huán)境友好、和諧發(fā)展的經(jīng)濟發(fā)展模式。
- The Anton Paar 4-bottle scrubber provides environmentally benign and efficient washing and neutralization of reagent vapors from microwave or conventionally heated evaporation processes. 安東帕四瓶式酸霧清洗器提供環(huán)境友好的有效清洗，并且能夠中和微波消解過(guò)程中或傳統加熱蒸發(fā)過(guò)程中的試劑蒸汽。
- Enzymatic hydrolysis of lignocellulose has caught much attention because of its modest reaction conditions, fewer by-products and environmental benignity. 酶法水解工藝具有條件溫和、副產(chǎn)物少、環(huán)境友好等特點(diǎn)，因而受到廣泛重視。
- The Anton Paar4- bottle scrubber provides environmentally benign and efficient washing and neutralization of reagent vapors from microwave or conventionally heated evaporation processes. 安東帕四瓶式酸霧清洗器提供環(huán)境友好的有效清洗，并且能夠中和微波消解過(guò)程中或傳統加熱蒸發(fā)過(guò)程中的試劑蒸汽。
- R410A and R407C have been considered as two environmentally benign refrigerant candidates in the world for replacing the ODP refrigerant R22.The character of R410A and R407C was analyzed. 用于取代對臭氧層有破壞作用的制冷劑R22,國際上普遍認同的兩種環(huán)保制冷劑為:410A和R407C。
- Anthraquinone (AQ) was an important organic synthetic intermediate. Replacing the traditional liquid catalysts with solid acid catalysts would make the process environmentally benign. 蒽醌(AQ)是重要的有機合成中間體,采用固體酸催化劑代替傳統的液體酸催化劑可以使蒽醌合成過(guò)程綠色環(huán)保。
- PEG and IL were nonvolatile, nontoxic and environmentally benign "green" solvents. Compared to traditional Glaser reaction in organic solvents, the two methods were highly effective and showed excellent recyclable efficiency. PEG和離子液均為當前廣泛被研究的綠色反應介質(zhì),與傳統有機溶劑中的Glaser反應方法相比,這兩種方法不僅反應效率高、反應條件溫和,而且均可多次重復使用,大大提高了該反應的原子經(jīng)濟性。
- He is insensitive to the environment. 他對環(huán)境感覺(jué)不敏銳。
- The most environmentally benign form of agriculture appears to be "no till" farming, which involves little or no ploughing and relies on cover crops and carefully applied herbicides to control weeds. 最環(huán)保的農業(yè)生產(chǎn)方式似乎是“免耕”播種，這一生產(chǎn)方式很少或不再耕作，依賴(lài)表層植被并謹慎使用除草劑。
- She is not used to the new environment. 她對新環(huán)境不習慣。
- Environmentally benign catalytic epoxidation of olefins is one of the important aspects in catalytic oxidation field.Hydrogen peroxide as one of the ideal oxidant is used in many catalytic systems. 摘要環(huán)境友好催化烯烴環(huán)氧化是催化氧化領(lǐng)域中的一大熱點(diǎn)，過(guò)氧化氫作為一種理想的清潔氧源日益受到人們的重視。
