助氧化劑 的英文怎麼說
中文拼音 [zhùyǎnghuàjì]
助氧化劑
英文
pro-oxygenic agent-
The research status of the world diesel exhaust aftertreatment technology is summarized systemicallyo at the same time, the development status and problems about oxygenation catalysis converter and particulate filter are analyzed on the basis of mentioned informations, we bring up a diesel exhaust cleanse system, that adopts the technique course of catalysis conversion combining particulate collection and regeneration the system collects exhaust particulate by means of efficacious filtering material it can oxidize ho co and macromolecule solvable organic via catalyst and diesel oil additive enhanced temperature will partly oxidize collected particulate and ultimately achieve the aim of exhaust reduction, after processing system frame design and trial matching, it ' s detected that the system can surely cleanse gas exhaust and particulate in addition, gas - ejected combustion - supporting regeneration for diesel particulate filter is also researched, we have rudimentarily designed the software and hardware of the g as - ejected combustion - supporting system having processed a series of trials, we discover the rules of the system credibly working these rules demonstrate the right direction for researching gas - ejected combustion - supporting regeneration technology
本文系統地介紹了國內外柴油機排氣后處理技術的研究現狀，分析了氧化催化轉化器和微粒捕集器的發展現狀及存在的問題，以此為基礎，提出了一種柴油機排氣凈化系統，該系統採用催化轉化與微粒捕集及再生相結合的技術路線，通過過濾材料的有效過濾，將排氣中的微粒進行收集，藉助于催化劑和柴油添加劑使排氣中hc 、 co及高分子可溶性有機物氧化，產生的高溫使得收集到的微粒部分氧化，從而達到降低排放的效果。通過系統結構設計和試驗匹配，實現了對氣體排放物和微粒的凈化。同時，論文中還進行了柴油機微粒捕集器噴氣助燃再生的研究，初步設計了噴氣助燃系統，進行了控制系統軟、硬體的開發，通過正交試驗，摸索出了噴氣助燃系統可靠工作的一般規律，為噴氣助燃再生技術的開發提供了方向。In this thesis, in order to reducing the amount of the pt catalyst, improving the electrocatalytic activity of the pt catalysts and utilization ratio of pt, the electrochemical codeposition method by cyclic voltammetry ( cv ) was used to prepare a series pt / moox / glassy carbon ( gc ) composite electrodes with high dispersibility. the composite electrode, pt / moox / gc, was characterized to study its composition and its electro chemical behavior by cv. using the xrd and sem techniques, the size and the dispersion degree of the catalyst particles were studied in presence or absence of moox in the catalyst
為了降低主催化劑pt的用量、提高pt的活性和利用率，本論文利用循環伏安法共沉積制備高分散的pt moo _ x催化劑顆粒，利用循環伏安電化學表徵、 xrd和sem技術研究了引入moo _ x后的催化劑即pt moo _ x顆粒的粒子大小、分散狀態；利用icp - aes定量分析pt moo _ x催化劑顆粒的組成含量；並藉助于電化學方法分別評價了pt moo _ x gc電極催化劑的對甲醇的電催化活性和穩定性、氧還原電催化活性。Tao feng changzhou chemical company located in the jiangsu international plastics city, is in changzhou city, the river additives ltd. and jurong city tao reagent production plant product sales window, the major products : toluene, pure benzene, xylene, n - octanol, ethyl acetate, acetic acid small fat, silicone oil, aniline, poly - succinimide, benzene triazole derivatives, isopropanolamine, ethanolamine, alkylation two aniline, scale inhibitor, promoting agents, antioxidants, ppd, defoamer, metal deactivator, hx - 3308 scale and corrosion inhibitor, hx03 - 12 diesel flow improver, parathion octyl - zinc chloride bridge acid, chlorine bridge anhydride, chlorobenzene, double - dicyclopentadiene, norbornene anhydride
常州濤峰化工有限公司座落在江蘇國際塑化城，是常州市夏溪助劑有限公司和句容市龍濤試劑廠生產的產品的銷售窗口，主要經營產品：甲苯、純苯、二甲苯、辛醇、乙酸乙脂、乙酸丁脂、硅油、二苯胺、雙聚丁二酰亞胺、苯三唑衍生物、異丙醇胺、乙醇胺、烷基二苯胺、防垢劑、促進劑、抗氧劑、降凝劑、消泡劑、金屬鈍化劑、 hx - 3308阻垢緩蝕劑、 hx03 - 12柴油流動改進劑、硫磷丁辛基鋅鹽、氯橋酸、氯橋酸酐、氯苯、雙聚環戊二烯、降冰片烯二酸酐等。The methods - three dimension fabric - enforced laminates, and sparse fabric - enforced laminates, layer - enforced laminates ? to enhance the interlaminar toughness of fabric - reinforced laminates were discussed in this paper. the stitching method to enhance interlaminar toughness of stitched - laminates was mainly discussed in this paper based on our research and experiment. the middle - alkali glass fabric used as enforced - material with thickness of 0. 2mm, 3 section 600 deniner kevlar yarn is used as stitching thread in this research, which improved lock stitching way and different kinds of stitching mode were adopted
以提高層合板復合材料的層間斷裂韌性（能量釋放率）為目標，採用中堿玻璃布為增強材料，對疊層后的玻璃布，採用凱芙拉縫合線、改進的鎖型縫合方法、不同的縫合工藝進行了縫合；基體採用的是不飽和樹脂，固化劑為過氧化甲乙酮，促進劑為環烷酸鈷液；在室溫下採用真空輔助rtm （ resigntransfermolding ）成型固化方法，製作了不同縫合工藝的玻璃布增強復合材料層合板。At the same time, we further study the affection of the coagulant aids active silica acid and oxidizing agent hydrogen peroxide upon the efficiency of coagulation. results show that the suitable preoxidation and adding coagulant aids can enhance the coagulation effect. the best dose are : [ fe3 + + al3 + ] / [ sio2 ] = l / 2 for active silica acid and 4mg / l for the oxidizing agent,
同時，對助凝劑活化硅酸和氧化劑雙氧水對混凝效果的影響作了進一步的研究，發現經適當預氧化和添加助凝劑可強化混凝效果，適宜劑量分別為：活化硅酸的最佳添加比例為[ fe ~ （ 3 + ） + al ~ （ 3 + ） ] [ sio _ 2 ] = 1 2 ，氧化劑雙氧水最佳劑量為4mg l 。Synthetic cryolites is mainly used as the flux in the aluminium electrolysing and the fillers of rubber, grinding wheel, the milk whiter agent of enamel glass - shaded and the flux of the non - iron metal, etc. its merits are adjustable molecular ratio, lower cost and good fluidity
人造冰晶石可作電解氧化鋁的助熔劑，橡膠，砂輪的填充劑，搪瓷玻璃罩的增白劑及非鐵金屬的助溶劑等，它具有可調整的克分子傳導率，成本低，流動性好等優點The results of this study are useful for the design and operation of dry or semidry processes that use bfs / hl sorbents to remove so2 from flue gas
本研究的結果有助於使用爐石/氫氧化鈣作為吸收劑的乾式與半乾式除硫系統之設計與操作。Performance for a piezoresistive transducer pressure sensor to thermal and pressure environments can be predicted by finite element method. a simplified 1 / 8 model, considering silicon dioxide and nitride process as well as stack anodic bonding and adhesive bonding processes, was developed. the fem results were found to be comparable to experimental data. case studies suggested that pyrex stack induces certain amount of non - linearity, while it isolates hard epoxy nonlinear effect. flexible epoxy bonding or soft adhesive bonding is preferred to the packaging process. the viscoelasticity and viscoplasticity of bonding material will result in hysteresis and drift errors to sensor output. however, soft adhesive s influence on sensor can be ignored under relative stable environments. more over, detailed design and process information will help to improve modeling application
熱、壓環境下壓阻變換壓力傳感器的性能可以通過有限元方法預測.這里研究了簡化的1 / 8模型，模型考慮了二氧化硅和氮化硅生成過程及堆陽極鍵合和膠粘結合過程.結果發現有限元預測結果和實驗數據具有可比性.範例研究表明，硼硅堆導致產生一定的非線性，但它隔離了硬環氧樹脂的非線性.在包裝過程中最好使用柔性環氧黏合或軟黏膠性結合.黏合材料的黏彈性和黏塑性將會導致傳感器輸出的滯后和漂移誤差.然而，在相對穩定的環境下，軟黏合劑對傳感器的影響可以忽略.此外，詳細的設計和過程信息有助於提高模型的適用性Lifepak is the most innovative multi - vitamin and mineral supplement to combine all of these antioxidants and antioxidant co - factors in one tablet
如沛是最為創新的綜合維生素和礦物質營養補充品，將所有的抗氧化劑和抗氧化劑輔助因子結合在一個錠劑之中。The catalytic activity of ( hmbp ) 2ticl2was lower than - diketonate titanium catalysts. the catalytic activity of dinuclear - diketonate titanium catalysts was comparative to mononuclear ones. however, the dinuclear - diketonate titanium catalyst showed the synergism effect, for example, the lower catalyst concentration and the molar ratio of al to ti, the activity reached the maximum value at 80, the melting temperature of polymer was enhanced
2 -羥基苯酮鈦[ （ hmbp ） _ 2ticl _ 2 ]的催化活性低於-二酮鈦類催化劑；雙核催化劑在催化活性方面與對應單核催化劑相差不多，但在聚合規律上表現出與單核催化劑不同的雙核協同作用，如聚合所需的催化劑濃度、助催化劑甲基鋁氧烷mao量降低，活性在80時出現極值，熔點提高等，而且雙核催化劑是單活性中心催化劑。The researchers said that may be because they contain healthy amounts of vitamin e, an antioxidant that is believed to help fight chemicals produced by the body that can damage cells
研究人員認為這可能源於綠葉菜中含有大量維生素e ，一種抗氧化劑，據信能幫助抗擊人體內產生的能破壞細胞的化學物質。Vegetables also are often eaten with healthy fats such as salad oils, which help the body absorb vitamin e and other antioxidants, said lead author martha clare morris, a researcher at chicago " s rush university medical center
研究人員認為這可能源於綠葉菜中含有大量維生素e ，一種抗氧化劑，據信能幫助抗擊人體內產生的能破壞細胞的化學物質。Research shows that flavonoids that can help maintain a healthy heart and good circulation and reduce blood clotting, which can lead to heart attacks and stroke
黑巧克力富含一種叫作類黃酮的抗氧化劑，研究表明類黃酮有助於保持心臟的健康和血液循環的暢通，並減少可能導致心臟病和中風的血栓。The natural plant pigments that give berries, watermelon and cherries their ruby red color are also powerful anti - oxidants that help to keep us healthy when we eat them
天然植物色素賦予漿果西瓜和櫻桃紅寶石般耀目的紅色，同時它也是有效的抗氧化劑。食用紅色水果有助於保持健康。Rich in anti - ageing antioxidants with plant liposomes to increase absorption. promotes skin elasticity and encourages new cell growth
豐富植物脂質體有助吸收擴氧化劑，增強肌膚彈性及促進肌膚細胞更新。Four critical minerals - copper, zinc, selenium and manganese are antioxidant co - factors required to activate your body ' s internal antioxidant system
四種重要的礦物質銅、鋅、硒以及鎂是抗氧化劑的輔助因子，人體需要他們來活化體內抗氧化防禦系統。Vegetables also are often eaten with healthy fats such as salad oils, which help the body absorb vitamin e and other antioxidants, said lead author martha clare morris, a researcher at chicago s rush university medical center
而且蔬菜經常和沙拉醬等有益健康的脂肪一起被食用，這有助於人體更好地吸收維生素e以及其他抗氧化劑，研究報告的主要作者，芝加哥rush大學醫療中心的瑪撒Vegetables also are often eaten with healthy fats such as salad oils, which help the body absorb vitamin e and other antioxidants, said lead author martha clare morris, a researcher at chicago ' s rush university medical center
而且蔬菜經常和沙拉醬等有益健康的脂肪一起被食用，這有助於人體更好地吸收維生素e以及其他抗氧化劑，研究報告的主要作者，芝加哥rush大學醫療中心的瑪撒Coffee contains antioxidants that help control the cell damage that can contribute to the development of the disease
咖啡含有抗氧化劑，能夠幫助控制導致疾病的細胞損害。Also widely found on food packaging are health claims. for example, the label on a carton of milk might indicate that the product is a rich source of calcium, and that this is a nutrient which is useful in reducing the risk of osteoporosis or a can of tomato juice might indicate it is a concentrated source of the antioxidant, lycopene
如能量卡路里脂肪鈉食鹽的真實含量食品包裝上常見的信息還有健康聲稱，如牛奶包裝箱的標簽上會標明該產品富含鈣，而且會寫明鈣有助於降低骨質疏鬆發生的危險性，又如西紅柿汁的盒子上會標明它含有大量抗氧化劑番茄紅素。分享友人