This paper introduces a new type of blowing agent in the procedure of air entraining brick production which can be substituted for alumium-based blowing agent, Experiments show it is feasible that calcium carbide can be used as non-alumium-based blowing agent to produce air entrainment brick instead of alumium-based blowing agent.
介紹了加氣磚生產(chǎn)過程中的一種新型加氣劑,以取代鋁粉加氣劑,試驗表明以電石作非鋁加氣劑代替鋁粉加氣劑用于加氣磚的生產(chǎn)是可行的,既降低了成本,又緩解了鋁材供應(yīng)的緊張局面,具有較好的經(jīng)濟效益。
This paper introduces a new type of blowing agent in the procedure of air entraining brick production which can be substituted for alumium-based blowing agent, Experiments show it is feasible that calcium carbide can be used as non-alumium-based blowing agent to produce air entrainment brick instead of alumium-based blowing agent.
介紹了加氣磚生產(chǎn)過程中的一種新型加氣劑,以取代鋁粉加氣劑,試驗表明以電石作非鋁加氣劑代替鋁粉加氣劑用于加氣磚的生產(chǎn)是可行的,既降低了成本,又緩解了鋁材供應(yīng)的緊張局面,具有較好的經(jīng)濟效益。
According to this view,gas station and CNG filling station to match to set up a station will be the main supply of the aftertime car energy.
加油、壓縮天然氣加氣合建站將作為今后汽車能源主要的供應(yīng)基地。
The fire-prevention and control management in natural gas stations;
天然氣汽車加氣站的消防管理
Equipment of construction of gas stations (to be continued);
加氣站建設(shè) 第一講 加氣站設(shè)備
The investment on building up a gas station is so high that it is economically essential to choose what kind of gas station to be built.
建設(shè)天然氣加氣站成本很高,合理選擇建站方式至關(guān)重要。
Combustion of air-entrained briquette;
加氣型煤的燃燒性能的初步研究