焙燒過的 的英文怎麼說
中文拼音 [bèishāoguòde]
焙燒過的
英文
calcined-
Abstract : it introduces the reaction principle of oxidative roasting of chromite with few calcic additives, also describs its technical essentials and process control
文摘:介紹了鉻鐵礦少鈣氧化焙燒的反應原理、工業應用及應用過程中的技術要點和過程式控制制。Techniques, and their physico - chemical parameters such as specific areas, particle size distributions and diffusion coefficients are measured by the bet method, laser scattering technique and galvanostatic intermittent titration technique ( gitt ), respectively. sem photographs show that these samples are made up of the irregular porous granules, which are conglobated by many small spherical crystals
溫度助p 』 c賊品中有明顯的尖晶石相雜質,充放電曲線表現出3v和4vmglz臺,而焙燒溫度在sic 』 c以下的樣品充放電曲mn有一個3v平臺,充放電循環過程中沒出現明顯的3v平臺向4v平臺轉化的現象,表明該樣品在循環過程中結構是愧箍淀的。This paper introduced the improves of roasting - sodium processing and such pollution - free processing as acid leaching - extration, roasting in air - acid leaching - extration, liming roasting - alkali leaching on extraction of v2o5 from stone coal, the total recovery rate obtains enhances, the industrial application prospect is good
摘要介紹了石煤提釩傳統工藝的改進以及酸法萃取、無鹽焙燒酸浸萃取、氧化焙燒堿浸等幾種從石煤無污染提取五氧化二釩的工藝流程,上述工藝不但生產過程無環境污染,釩的回收率還大有提高,是很有前途的清潔生產工藝。The wax setting and casting process is complicate process with a series of procedures, including model creating, spruing and construction, rubber mold vulcanization and cutting, wax models injection, stone setting in wax model, wax tree creating, investing, investment mold burning - out, metal melting and pouring, casting cooling and divesting, etc
蠟鑲鑄造是一個多工序的復雜工藝過程,包括母版製作、開設水線、製作橡膠模、製作蠟模、寶石鑲嵌到蠟模、種蠟樹、製作石膏型、石膏型脫蠟焙燒、金屬熔煉澆注、飾件冷卻清理等。A pressing sequence can be started with or without a vacuum, and the firing chamber can be optionally flooded with protective gas
在真空或沒有真空的條件下也可以啟動壓制過程,作為選項,焙燒室還可以使用保護氣體吹掃。A reliable device that will last for years. the tried - and - true firing chamber construction ensures high temperature precision with extremely consistent firing results
焙燒室設計經過實踐的檢驗,保證了準確的溫度和恆定的焙燒結果。The firing parameters can be changed with the press of a key while the current program is running and saved if desired
改動正在運行的程序:在程序進行過程中可以使用一個按鍵改變焙燒參數,如果需要,還可以儲存起來。Through this article work, the perfect rutile has been got with flame fusion method in developed domestic sjz sintering machine for the first time in china. based on it, the study of the electrical property of irradiationed rutile by high dose neutron has been also made. the achievements are concluded in the following : ( 1 ) through the development of technology of tio
對粉體的制備工藝本論文也做了詳盡的描述和研究,對粉體前驅體ats的晶相、合成和焙燒過程進行了xrd 、 sem 、 tg等全面的分析,對粉體的晶相結構、形貌以及性能的表徵都做了研究。The characteristic of different products at different calcinating temperatures and time, ph value of solution, raw materials were investigated. the results show that perfect spinel li4mn5o12 crystals whose size belongs to nanometer can be obtained from the precursor of lithium manganese oxides after being calcinated. it is founded that calcinating temperature has great influence on the crystal structure of li4mn5o12 and the optimized temperature is 500
結果表明焙燒溫度是影響產物結構性能的最重要的因素,最佳焙燒溫度為500 ,溫度小於200不能形成完整的尖晶石結構,而焙燒溫度超過500產物會發生分解;綜合考慮焙燒時間最佳為8小時;溶液ph值也是影響產物性能的因素之一,實驗證明前驅體合成ph = 9 . 0最佳;另外不同的原料也會影響產物的結構,考察了不同鋰源的影響,選擇li _ 2co _ 3為最佳鋰源。Test method for the performance of upright overfired broilers
立式過度燃燒焙烤器的性能試驗方法Abstract : zinc calcine contains a small amount of refractory zinc ferrite that can be reduced by reduction roasting
文摘:鋅焙砂含有少量難溶的鐵酸鋅,通過還原焙燒可以降低鐵酸鋅含量。The closed insulating system enabled by the upward pressing movement guarantees outstanding firing results in the high and low - melting range
通過向上壓制運動而實現的隔離系統是實現高熔點區和低熔點區具有優異焙燒結果的保證。The results of the study on the processes of precipitation and the followed calcination indicated that the shape and size of the precursor influenced the product obviously. the precursors with shapes of bar or lamellar were obtained by controlling the reaction conditions, and accordingly, the product of nano - zno with different shape and size could be obtained
對該法的沉澱反應和焙燒反應進行了研究,通過控制沉澱反應的工藝參數,可以得到不同尺寸的條狀和片狀前驅物,並對其進行了研究和分析;再經過對焙燒反應參數的調控,可以得到不同形態和尺寸的納米級氧化鋅,如球狀、網狀和棒狀。The results showed that the precursor played an important role on the products and the calcination process had directly influenced on the quality and the shape of the products. the middle infrared, ultraviolet - visible light absorption behaviors of nano - zno were investigated and compared with commercial zno powder
結果表明:前驅物在均勻沉澱法制備納米材料的過程中起到了重要的關聯作用,通過調控沉澱反應的工藝參數就可以控制前驅物的形貌和尺寸,從而經焙燒反應控制了納米氧化鋅的形狀和尺寸。Many sulfide - containing metal ores are burned as part of the extraction process, giving off sulphur dioxide, which can be recovered and used in the sulphuric acid industry
將許多金屬硫化物的礦石焙燒是提煉過程的一個部分,焙燒過程產生二氧化硫,還原為硫磺后可用於硫酸工業。Simulates object temperature measurement and automatically regulates the distance from the firing chamber with the stepless, vibration - free lift for precise drying and cooling phases
模擬物體上的溫度測量,通過無級無振動的升降機構自動調節與焙燒室的間距,保證精確的乾燥和冷卻過程。The product can be used in plastics, varnishes, enamel, cosmetics, textiles, printings, etc. the laboratory experiments were made on the hydrolysis of ticl4 solutions and deposition films of titanium hydroxides and oxyhydroxides onto the mica powder. and mainly studied the structure transformation of hydrolysis and deposition of the ticl4 solutions and the dehydrolysis of the titanium hydroxides and oxyhydroxides under the sinter processing. exclude mica powder, the specifically hydrolysis and deposition of some other metal salt such as fecl3 solutions and the dehydrolysis of the metal hydroxides and oxyhydroxides under the hydrothermal processing were also studied
本實驗採用金屬鹽水解沉澱法,在雲母粉表面鍍覆tio _ 2 、 fe _ 2o _ 3 、 cr _ 2o _ 3 、 co _ 2o _ 3等不同的系列金屬氧化物薄膜,通過實驗室和中間試驗研究了雲母珠光顏料的全部製作過程,並重點研究分析了鍍膜過程中偏鈦酸沉澱物自ticl _ 4溶液中水解析出的結構變化過程以及焙燒過程中氫(羥)氧化鈦縮合脫水生成氧化鈦的結構變化過程。Determination of the change of length of solids by thermal effect ; testing of fired ordinary ceramic materials
採用熱效應法對固體長度變化的測定.第4部分:焙燒過的If the necessary roast temperature is lower than it, the roasting in shaft is feasible
球團礦在焙燒過程中有一個強度大幅下降的特定溫度。A critical temperature was found, at which the strength of pellets is severely dropped during the oxidizing roasting
使用可調氣氛高溫抗壓試驗機研究了相應球團礦在氧化焙燒過程中的強度變化規律。分享友人