Q: Ingabe i-hydrophobic gas phase silica ingasetshenziswa ezindaweni zokuxhumana zokudla noma ezixhunywayo (isb. izixhunywa zokupakisha ukudla)? A: Yebo. Imikhiqizo yethu ihambisana ne-US FDA 21 CFR §177.2600 kanye ne-EU No 10/2011 izinga lokuxhumana kokudla. Q: Ungakhetha kanjani indawo ethile efanele ye-hydrophobic gas phase silica ngokwezinga lesistimu? A: Ithimba lobuchwepheshe lizohlinzeka ngohlelo lokukhetha ngokwezici zesistimu yakho kanye nokusebenza okuhlosiwe, futhi liqinisekise amapharamitha aphumelela kakhulu ngokuhlola kwe-pilot (uhlolo lwe-rheological, ukuhlola ukusebenza kokufaka). Q: Ingabe kudingeka imishini ethile yokuhlakulela noma izithasiselo uma umkhiqizo uhlaklulelwa ohlelweni lwamanzi? A: Akudingi imishini ethile. Siphumelele ukuthuthukisa imodeli ekhethekile yohlelo lwamanzi, engahlakluleka ngokulinganayo emishinini yokuhlakulela ejwayelekile (njengokuhlakulela okusheshayo kanye ne-sand mill) (2000r/min ukuhamba kwemizuzu engama-20), ngaphandle kokwengeza izithasiselo zokuhlakulela. Q: Uma kudingeka ukulungisa uhlobo lokuguqulwa ngemuva kokuhlola okuncane, ingabe isikhathi sokukhiqiza sizokhula kakhulu? A: Cha. Sine-line yokukhiqiza yokuguqulwa kwesurface eyakhelwe ngokuqondile evumela ukushintsha ngokushesha kwezinhlobo zokuguqulwa (isb. ukusuka ku-dimethyl dichlorosilane kuya ku-hexamethyl disilazane), nezikhathi zokwenza ngokwezifiso zithatha kuphela ezinsukwini eziyi-12-18 – okungama-99% kufushane kunejwayelekile embonini. Lokhu kuvumela amaklayenti ukuthi aqinisekise ngokushesha izilungiso futhi anciphise izindleko ze-R&D.