臭氧化反應 的英文怎麼說
中文拼音 [xiùyǎnghuàfǎnyīng]
臭氧化反應
英文
ozonolysis- 臭 : 臭Ⅰ形容詞1 (氣味難聞) smelly; foul; stinking 2 (惹人厭惡的) disgusting; disgraceful 3 [方言] ...
- 氧 : 名詞[化學] (氣體元素) oxygen (o)
- 反 : Ⅰ名詞1 (方向相背) reverse side 2 (造反) rebellion 3 (指反革命、反動派) counterrevolutionari...
- 應 : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
- 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
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Deodorization effect is high. because oxidization effect has large touchable square measure, it can handle a large number of odor effectly
~除臭效果高,由於氧化反應接觸面積大,可以有效的處理大量的臭氣。Abstract : during the heating of scrap with carbon or hydrocarbon contented substances in some process, it will bring problems like explosion of carbon monoxide, fume and smell from oil volatilization, etc. , if incomplete combustion occurs. through laboratory experiments, the time related variation of gas contents and post combustion ratio of fume during the heating of oil - bearing scrap are studied. the results show that the restrictive chain of reaction procedure is the thermolysis of oil ; that temperature and ( co ) / ( co2 ) ratio influence transformation ratio and post - combustion ratio under lower temperature ; that 900 is the temperature above which the complete reaction can be ensured at all ( co ) / ( co2 ) ratios
文摘:在某些廢鋼熔煉過程中,當爐料中含碳及碳氫物質且燃燒不充分時,會帶來煙氣中一氧化碳的燃爆、油污揮發時造成的煙霧、臭味等問題.通過實驗室裝置研究含油廢鋼在加熱過程中煙氣成分隨時間的改變以及二次燃燒率的變化,試驗結果表明,反應過程的限制性環節是油分的熱分解;在較低的溫度下( co ) / ( co2 )比例影響轉化率和二次燃燒率;而在任意比例下保證充分反應的溫度為900以上The abnormalities in the seasons and the weather, the rapid melting of the polar ice cap, the rising temperature of the oceans, the continuous expansion of the hole in the ozone layer, the acid rain given back to us by mother earth, sinking land masses and rising sea levels - what do all these reactions of the natural environment tell us that things turn for the worse when they reach the extreme seems not to be something which people take heed of
人類賴以生存的地球已是岌岌可危,生態環境在不斷的破壞下已產生了顯著的變化,四季氣溫異常北極冰巖急速溶化海水水溫高漲臭氧層的破洞繼續擴張大自然「還贈」給人們的酸雨陸地下陷海平面上升,這種種的自然界反應到底給了我們什麼啟示?物極必反的道理,似乎很難在人們心中起警惕的效應。After the antiozonant works its way to the outside of the tire and is exposed to the ozone in the air, it turns brown
當抗臭氧劑在輪胎上發生化學反應后,它會散發出一種清新的味道,然後會變成謁色。This paper reviews the recent progress of ozonation reactions which are widely used in organic, inorganic and polymer synthesis. some researches on the mechanism are also discussed
摘要介紹了近年來臭氧化反應在有機合成、無機合成以及高分子合成等方面研究的新進展,並就臭氧化反應機理的研究作了一些討論。The clouds form surfaces where chemical reactions can take place that produce ozone - destroying molecules
在這種雲表面化學反應會產生一種破壞臭氧層的分子。An experiment was conducted to examine ozone disinfection of effluents from a municipal secondary sewage treatment plant. affecting factors such as ph, contact time and ozone dose are studied
摘要介紹了臭氧在水中的化學特性和消毒的基本原理,通過試驗研究了臭氧在城市污水深度處理消毒中的反應過程,認為臭氧在城市污水處理二級出水中的消毒是可行的。Under the permitted conditions, the all - scale plant was made to pre - ozonation. the results showed : ( l ) the optimal advanced purification drinking water process should be " regular treatment + ozonation + biological activated carbon ". though pre - ozonation had no effects on ammonia nitrogen in the water of micro - pollution water source, instead the turbidity of pre - oxidation finished water was raised, it had effects on killing bacteria and removing algae, and controlling the growth of micro - organism
得出如下結論: ( 1 )最優化的深度處理飲用水的工藝應該是「常規處理+臭氧化+生物活性炭」 ,如果投加預臭氧,對微污染水源水中的氨氮沒有效果,反而引起預氧化出水的濁度升高,但是對滅菌除藻,控制微生物的生長有一定的作用。The treatment effect for contaminated raw water with process of o _ 3 / catalyst influenced by o _ 3 dosage, catalyst and its dosage, reaction time, ph value of raw water, [ toc ] of raw water and the add way of ozone
O _ 3 /催化劑處理工藝對受污染源水的處理效果受o _ 3投加量、催化劑及其投加量、反應時間、源水ph值、源水初始[ toc ]和臭氧投加方式的影響。Study on absorbent reaction mechanism for the ozonization of cinnamaldehyde
肉桂醛臭氧化反應吸收過程的研究Chemical mechanism on formation of secondary organic aerosols involves in photooxidation process of volatile organic compounds and subsequent chemical reaction, which directly lead to increase of ozone concentration and to formation of secondary organic aerosol in troposphere
二次有機氣溶膠形成的化學機理主要涉及到揮發性有機化合物的光氧化過程及其一系列的后續反應,它們導致了對流層中臭氧濃度的增加和二次有機氣溶膠的形成。Ozone is not directly emitted from any source, and is formed under photochemical reaction between nox and voc under sunlight
臭氧並非直接由污染源排放,而是由氮氧化物與揮發性有機化合物在陽光下產生光合化學反應所形成的。Ozone can remove residues chemical drugs from fruits and vegetables, and residues anti - biotic in the meat as well. also it can oxidize co, no, h2s and make them without harm
同時,臭氧還能與有毒氣體如一氧化碳( co ) 、一氧化氮( no ) 、硫化氫( h2s )等發生氧化反應,使其失去毒性。Ozone is formed from photochemical reaction between nitrogen oxides and volatile organic compounds, which are predominantly pollutants from motor vehicles and industries
臭氧是由主要是排放自車輛及工廠的氮氧化合物及揮發性有機化合物在光化學反應下形成的。Ozone in the ambient air is not directly emitted from any source but is formed under photochemical reaction between nitrogen oxides ( nox ) and volatile organic compounds ( voc ) under sunlight
(二)室外的臭氧並非直接來自污染源頭,而是因氮氧化物與揮發性有機化合物在陽光下發生光合化學反應而形成的。When a temperature inversion is formed in the pearl river delta ( prd ) region, or when a weak northerly or northwesterly wind prevails, ambient air pollutants ( including nitrogen oxides ( nox ) and volatile organic compounds ( voc ) ) in the region will be trapped easily in the lower atmosphere and cannot be dispersed effectively. the above factors, if coupled with strong sunlight, will generate ozone under photochemical reaction between nox and voc and lead to the phenomenon of photochemical smog
當珠江三角洲區域一帶出現逆溫層,或者吹微弱北或西北風時,區域內空氣中的污染物(包括氮氧化物及揮發性有機化合物)很容易會被困在大氣的低層,不能有效消散;如再加上強烈的陽光,氮氧化物與揮發性有機化合物便會產生光合化學反應,形成臭氧及引致光合化學煙霧現象。分享友人