The principle,process and technical characteristics from the original prilling ammonium nitrate equipment being transformed into nitrocompound fertilizer production are introduced.

　
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  • 介紹利用原有造粒硝銨生產(chǎn)裝置改產(chǎn)硝基復肥的生產(chǎn)原理、工藝流程和技術(shù)特點(diǎn),使用差動(dòng)式造粒機成功解決了高黏度熔融液造粒困難的問(wèn)題。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan