Rajan Vempati thinks rice hull ash could help the concrete industry produce less carbon dioxide.

RajanVempati认为,稻壳灰烬科技帮助混凝土行业减少二氧化碳排放量.

互联网

Rajan Vempatirice hull ash could help the concrete industry produce produce less carbon dioxide.

拉詹温帕蒂稻壳灰有助于混凝土生产业减少二氧化碳的排放.

互联网