Txiv ntseej plhaub tshuab txais carbon yog ib tug dub granular adsorbent ua los ntawm ntuj txiv ntoo plhaub xws li walnut plhaub thiab apricot plhaub los ntawm carbonization thiab ua kom cov txheej txheem. Nws yog ntuj, eco- tus phooj ywg, siab hauv kev siv lub zog thiab tsis yooj yim rau pulverize. Featuring ib tug zoo-tsim pore qauv thiab loj cheeb tsam tshwj xeeb, nws ua tau zoo adsorption kev ua tau zoo thiab muaj peev xwm adsorb formaldehyde, residual chlorine, pigments thiab lwm yam kuab paug, tau lug siv nyob rau hauv kev tiv thaiv ib puag ncig, dej kho thiab lwm yam teb.