ST Equipment & Imọ-ẹrọ ti bẹrẹ wa 1989 nigbati a da wa silẹ gẹgẹbi Awọn imọ-ẹrọ Iyapa, a commercialized kikan electrostatic Iyapa ilana ti a se nipa a Massachusetts Institute of Technology (PẸLU)

Pẹlu ST Equipment & Technology ká kikan triboelectrostatic igbanu separator ilana ti a reclaim diẹ ẹ sii lati ohun ti o ti wa ni Lọwọlọwọ processing. Yi ọna ti pese ti o pẹlu myriad awọn ipele ti rẹ ik ọja,