熱還原反應 的英文怎麼說

中文拼音 [rèháiyuánfǎnyīng]
熱還原反應 英文
thermal reduction reaction
  • 還 : 還副詞1 （表示現象繼續存在或動作繼續進行; 仍舊） still; yet 2 （表示在某種程度之上有所增加） even...
  • 原 : Ⅰ形容詞1 （最初的; 原來的） primary; original; former 2 （沒有加工的） unprocessed; raw Ⅱ動詞（原...
  • 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...
  • 還原 : 1 （恢復原狀） return to the original condition or shape; restore2 [化學] （還原作用） reduction;...
  1. The metabolism of these extreme microbes during the production of maotai liquor would further produce multiple enzymes of thermal stability such as amylase, protease, saccharifying enzyme, cellulose, glucase, xylanase, and each kind of dehydrase involved in redox reaction, and dna polyase etc

    茅臺酒釀造過程中極端釀酒微生物代謝產生多種熱穩定性的酶，如澱粉酶、蛋白酶、糖化酶、纖維素酶、葡萄糖甘酶、木聚糖酶、參與氧化還原反應的各種脫氮酶、磷酸烯醇丙酮酸激酶及dna聚合酶等。
  2. Review of thermochemical sulfate reduction

    硫酸鹽熱化學還原反應的研究進展
  3. The binding principle in pelletizing covers a comprehensive model of interfacial reaction among particles inside green pellets, the formation of binding film during hardening of green pellets by baking to obtain enough strength for a volumetric catalyzed reduction model for cold - bound pellets bearing composite binder and corresponding high temperature reduction system in rotary kiln

    提出了含復合粘結劑的生球強度界面作用力綜合模型，冷固球團礦強度的粘結膜機理，含復合粘結劑的冷固球團礦催化還原體積反應機制及全窯高溫快速還原熱工制度。
  4. It is based on the exothermic reaction of the corresponding metal nitrates with a reducing agent and yields extremely fine - grained ashes that readily convert into pure znfe2o4 when treated thermally

    該法是在還原條件下，以相應的金屬硝酸鹽的放熱反應為基礎從而產生了超細粉末，然後通過加熱使其轉化為純的znfe _ 2o _ 4相。
  5. Copper - nanosized tibi composites were prepared by in - situ process. the microstructure, mechanical and electrical properties, and dry sliding wear behavior and electric sliding wear of cu - nanosized tib _ 2 in - situ composites was investigated ; mostly task as follows : the thermodynamic data for the reactions between b and ti in the molten liquid of copper were analyzed, the copper matrix composites reinforced by in - situ tibi nanoparticles were prepared by reactions of 8263, carbon and titanium in copper - titanium melt, and copper - titanium, copper - boron in alloy melt, respectively, which controlled the reaction temperature, reaction time and solidification process. the rnicrostructure and mechanical and electrical properties of the in - situ composites were investigated by using optics microscope, tem and xrd

    本文採用原位反應法制備了cu -納米tib _ 2原位復合材料，在此基礎上分析了原位復合材料的微結構，進行了干滑動摩擦磨損和電接觸滑動磨損實驗，完成的主要工作如下：從熱力學的角度出發，分析了陶瓷tib _ 2顆粒在銅基體中原位生成的熱力學條件，並用電解銅、工業純鈦、 b _ 2o _ 3 、 c （還原劑）以及cu - ti 、 cu - b等合金為原料，通過控制適當的反應溫度、反應時間和快速凝固等工藝手段，制備了cu -納米tib2原位復合材料。
  6. The main point can be summarized as follows : a low - temperature elemental - direct - reaction route to nanocrystalline cdse and znse, and further more, by using the newly produced se with high reactivity as reactant, a controllable synthetic route named " selenite reduction hydrothermal method " have been developed

    在合成新途徑的探索方面，從發現了水熱元素直接反應法，發展到亞硒酸鹽水熱還原法，提出了化學調控合成的新概念，為液相中金屬硒碲化合物的合成提供了可能的動力學調控手段和方法。
  7. By increasing the h2 dilution ratio, it is found that atomic hydrogen can selectively etch amorphous phase and stabilize crystalline phase. from the study on the distance from substrate to catalyzer, choosing a proper distance can ensure the gas fully decomposed, while a relatively low substrate temperature can cause the nanocrystalline particles to lose mobility and keep their sizes. the pre - carbonization process can enhance the nucleation density and make the growth of high quality nanocrystalline p - sic films much easier

    實驗結果表明：隨著工作氣壓的減小，薄膜的晶粒尺寸有所減小；通過提高氫氣稀釋度，利用原子氫在成膜過程中起的刻蝕作用，可以穩定結晶相併去除雜相；選擇適當的熱絲距離能保證反應氣體充分分解，又使襯底具有較高的過冷度，是形成納米薄膜的重要條件；採用分步碳化法可以提高形核密度，有利於獲得高質量的納米- sic薄膜；襯底施加負偏壓可以明顯提高襯底表面的基團的活性，因負偏壓產生的離子轟擊還能造成高的表面缺陷密度，形成更多的形核位置。
  8. Nano - mno2 whiskers were sucessfully synthesized by low heating solid redox reaction using potassium permanganate and manganese chloride, and offered one usful referenced method for synthesize whiskers

    首次利用高錳酸鉀和氯化錳之間的低熱固相氧化還原反應成功地合成出了納米二氧化錳晶須，為合成同類物質提供了一種行之有效的參考方法。
  9. From the viewpoint of safety technology of chemical reaction with heat release. the technical causes of getting out of control of these reactors are analyzed. hazardous effects of the leakage of chemical reactants both on human and environment, and the existing problems in current safety technological measures are also discussed. the cooling method of jet vaporization based on the jet principle and the direct cooling by non - vaporized liquid are introduced. the development trends of the safety technology for chemical reactors are analyzed

    從放熱化學反應的安全技術觀點出發，分析了放熱化學反應器失控的技術原因、化學反應物泄漏對人員和環境造成的危害、現有安全技術措施存在的問題；介紹了基於射流原理的噴射汽化和非汽化冷卻液體的直接冷卻方法；還展望了化學反應器安全技術的發展方向。
  10. Abstract : from the viewpoint of safety technology of chemical reaction with heat release. the technical causes of getting out of control of these reactors are analyzed. hazardous effects of the leakage of chemical reactants both on human and environment, and the existing problems in current safety technological measures are also discussed. the cooling method of jet vaporization based on the jet principle and the direct cooling by non - vaporized liquid are introduced. the development trends of the safety technology for chemical reactors are analyzed

    文摘:從放熱化學反應的安全技術觀點出發，分析了放熱化學反應器失控的技術原因、化學反應物泄漏對人員和環境造成的危害、現有安全技術措施存在的問題；介紹了基於射流原理的噴射汽化和非汽化冷卻液體的直接冷卻方法；還展望了化學反應器安全技術的發展方向。
  11. Pit remediation & slop oil, industrial water, cutting & cooling oils, hexavalent chromium, acid & alkali with heavy metal content, steel mill & electro filter dust, spent catalysts, tempering salts, solvents recovery and recycling, sludge treatment and minimization, fuel - blending, thermal desorption and transfer centres

    廢漿池和廢油、工業污水、巖屑和冷卻油、六價鉻、含重金屬成分的酸堿、鋼廠和電過濾器粉塵、反應過后的催化劑、淬火鹽、溶劑還原和回收、油泥處理和最小化、燃料混合、熱吸附和轉運中心。
  12. Jintan star chemical co., ltd. is a professional fine chemical production enterprise which has rich experience in diazo reaction, friedel - crafts and reducing reaction

    我公司是一家專業化、科研型化工生產企業，在重氮化反應、傅克反應、還原反應、縮合反應、霍夫曼反應等方面有豐富的經驗。熱忱歡迎您的光臨指導！
  13. The formation mechanism of titanium nitride powders by reduction of carbon and nitridation was researched by method of continuous weighing. the possibility to obtain the titanium nitride from this process was asserted by thermodynamical analysis and by the means of x - ray diffraction and sem

    用連續稱重法研究了鈦白粉被活性碳還原氮化合成氮化鈦粉末的還原氮化反應機理，並進行了反應的熱力學、反應產物的顯微結構以及x - ray衍射分析。
  14. Effect of atmosphere on synthesis of titanium nitride in aluminothermic reduction process

    反應氣氛對鋁熱還原氧化鈦合成氮化鈦的影響
  15. Catalysts were prepared by impregnation reduction, thermal reduction, advanced thermal reduction and sol - gel methods from these metals. electrochemistry measurements, xrd, tem were used to test these catalysts. the results showed that these metals have some electrocatalysis activities towards hydrogen oxidation reaction

    本文選擇了w 、 mo 、 co等金屬，採用浸漬還原法、熱還原法、改進的熱還原法以及溶膠凝膠法分別制備了這幾種金屬的碳載催化劑，對制備出的非貴金屬催化劑進行了電化學測試、 x -射線衍射（ x - raydiffraction ， xrd ） 、透射電子顯微鏡（ transmissionelectronmicroscopy ， tem ）等測試，研究結果表明:這些非貴金屬在硫酸體系中對氫氣的氧化反應均有一定的催化活性。
  16. Fexsy particles were adhered to the surface of tio2 by dipping tio2 film into fexsy sol solution. as temperature is beyond 300, fes2 ( pyrite ) particles is created in the solution. theoretical analysis shows that pyrite comes from fes that has been created from fe2 + and s2 -

    對溶劑熱法制備的fe的硫化物顆粒與fes _ 2敏化tio _ 2電極樣品的研究表明：當反應溫度超過300后，產物中會存在fes _ 2 ，對反應機理探討說明，這些fes _ 2是fes在h _ 2s的氧化還原作用下生成的。
  17. B _ 2o _ 3 melted in 450, then mg melted in 650, the three phase reaction was taken place from 730, zro _ 2 reacted with mg at first, then was the redox reaction of b _ 2o _ 3 and mg, finally was the synthetic reaction of b and zr

    差熱分析表明:該反應過程經由多個中間反應直至最後完成， b _ 2o _ 3在450熔化， mg在650熔化，三相反應的發生始於730 。首先發生的反應是zro2和mg的還原反應，其次是b _ 2o _ 3和mg的還原反應，最後是zr和b反應合成zrb2 。
  18. The reduction of ilmenite is one of the key steps of preparation of ti ( c, n ) reinforced iron - based composites by carbothermic reduction. the investigation on the thermodynamics and reaction mechanism of redution has its practical and theoretical value on the stipulation on the process conditions of ti ( c, n ) reinforced iron - based composites

    鈦鐵礦的還原過程是碳熱還原制備鐵基ti （ c ， n ）增強復合材料的關鍵步驟之一，對還原過程的熱力學和反應機理進行研究對制定鐵基ti （ c ， n ）增強復合材料工藝條件具有重要的現實意義和理論價值。
  19. Mechano - chemical effects on synthesis of ceramic materials and its compositions

    球磨促進碳熱還原反應合成氮化鋁研究
  20. The sample used for the kinetics research was cylinder in size of 37. 2 26mm molded at a pressure of 6mpa with a composition of 1 : 3. 0 of titania to active carbon

    首先，對鈦白粉、活性碳用碳熱還原反應合成氮化鈦進行了熱力學分析，證明了碳熱還原反應合成氮化鈦的可行性。
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