The invention relates to a teabag-like bag which is filled with adsorbers and ion exchangers and, by suspension in liquids, frees these from pollutants.
申请公布号
DE3819000(A1)
申请公布日期
1989.12.14
申请号
DE19883819000
申请日期
1988.06.03
申请人
BLUECHER, HASSO VON, 4000 DUESSELDORF, DE;RUITER, ERNEST DE, DR., 5090 LEVERKUSEN, DE
发明人
BLUECHER, HASSO VON, 4000 DUESSELDORF, DE;RUITER, ERNEST DE, DR., 5090 LEVERKUSEN, DE
