Preparation of hundred-micron carbon spheres using solvent extraction in a simple microchannel device
8
lượt xem 3
download
lượt xem 3
download
Download
Vui lòng tải xuống để xem tài liệu đầy đủ
Carbon microspheres with a uniform size of about 170 μm were prepared in a simple co-flow microfluidic device using solvent extraction method. An ethanol solution of colloidal silica and phenol formaldehyde (PF) resol was used as the dispersion phase, and a mixture of hexane and diisopropylamine was used as the continuous phase. The droplets of PF resol resin/silica were generated in the continuous phase.
Chủ đề:
Bình luận(0) Đăng nhập để gửi bình luận!
CÓ THỂ BẠN MUỐN DOWNLOAD