熱空氣硫化 的英文怎麼說
中文拼音 [rèkōngqìliúhuà]
熱空氣硫化
英文
dry hot vulcanization-
The optimum conditions for air electrode preparation were shown as follow : 20 % ptfe and 20 % mno2 in active layer, thickness of active layer 0. 15 - 0. 25mm and the ratio of active carbon to ethine black 4 : 1 ; 60 % ptfe in the gas diffusion and waterproof layer, employing na2so4 as pore - making agents, thickness 0. 35 - 0. 45mm, colding forming and layer sequence catlytic layer / gas diffusion and waterproof layer / current collector layout ; employing 40 meshed nickel screen as current collector and thermal treatment temperature over 200
確定了制備空氣電極的優化工藝條件,催化層中ptfe含量約20 , mno _ 2的最佳含量約為20 ,催化層中活性炭和乙炔黑的比例為4 : 1 (質量比) ,厚度在0 . 15 - 0 . 25mm之間。防水透氣層中ptfe的含量約為60 ,以無水硫酸鈉作為造孔劑,厚度一般為0 . 35 - 0 . 45mm 。電極各層採用催化層/防水透氣層/集流體的排布方式,冷壓成型,熱處理對空氣電極的性能影響較大,熱處理溫度不低於200 。Rubber, vulcanized - test method of aging by heat and air pressure
硫化橡膠壓力空氣熱老化試驗方法Abstract : to counter the abuse existing in air heating app aratus of gas combustor at ammoniumsulfur drying system, the technique refo rmation of heater is made and is successful
文摘:針對杭鋼焦化硫銨生產線硫銨乾燥系統的煤氣燃燒器空氣加熱裝置存在的弊端,進行了技術改造,並取得了成功。These gases trap the sun ' s heat whereas sulphur dioxide cools the atmosphere
這些氣體留住"陽光中的熱量,而二氧化硫使空氣冷卻。Textiles - test for colour fastness to vulcanizing : hot air
紡織品耐熱空氣硫化色牢度試驗方法Textiles - tests for colour fastness - colour fastness to vulcanization - part 1 : hot air
紡織品色牢度試驗耐熱空氣硫化色牢度第1部分:熱空氣Textiles - tests for colour fastness - colour fastness to vulcanization - hot air
紡織品.色牢度試驗.第s01部分:耐硫化的色牢度.熱空氣Reaction of limestone calcination and sulfuration under o _ ( 2 ) / co _ ( 2 ) atmosphere were experimented on a bench scale fluidized bed facility and analyzed by thermodynamic analysis. limestone samples were analyzed by press mercury apparatus and scanning electron microscope. mechanism for limestone calcination and sulfuration under o _ ( 2 ) / co _ ( 2 ) atmosphere was raised and discussed
熱力學角度和小型流化床試驗臺上研究了空氣和o _ 2 / co _ 2氣氛下的石灰石煅燒分解與硫化反應特性,並對煅燒過程和硫化反應過程中的石灰石樣品結合壓汞儀和掃描電鏡進行了微觀分析,得出了o _ 2 / co _ 2氣氛下石灰石煅燒與硫化反應特浙江大學博士學位論文點,探討了02 / co :氣氛下石灰石的硫化反應機理。These gases trap the sun ' s heat whereas sulphur dioxide cools the atmosphere
這些氣體阻隔了陽光中的熱量,而二氧化硫起到使空氣變涼的作用。分享友人