Alaabta

Zonel Filtech waxay soo saartay marada shaandhada para-aramid (dharka filter Kevlar) / bacaha shaandhada shamaca shaandhada kaas oo si weyn loogu isticmaalo ururinta Raney Nickel ee reactor ee wax soo saarka BDO (hab ethyne, sida bacda filter BDO reactor ama BDO bac filter filter) habka, iwm.

Habka wax-soo-saarka BDO waa in acetylene iyo formaldehyde ay maraan kicinta (Raney nickel catalyst) lakabka slurry ee ka soo horjeeda, oo ay uga falceliyaan 93°C, 0.1 MPa oo leh kicinta.
Kiciyeyaasha iyo gaaska acetylene ee ka soo gala qaybta hoose ee reactor-ka waxay ku hayn karaan kicinta hakinta.

Ka dib marka BYD-ga la soo saaro ay ka soocdo kicinta shaandhada shumaca ee ku dhex jirta (la qaatay bacda dharka shaandhada para-aramid/Kevlar), kicinta ayaa ku sii jiraysa reactor-ka. Iyo bacda shaandhada shumaca para-aramid/ bacaha filter shumaca Kevlar ee Zonel Filtech waxaa lagu qalabayn doonaa shamac filtarrada ku habboon si ay gacan uga geysato dhammaystirka hawshan iyadoo la raacayo heerkulka sare iyo duruufaha cadaadiska sarreeya.

Qalabka Reney Nickel waxaa lagu soo ururin doonaa bacaha shaandhada, ka dib BYD cayriin ee la sifeeyay wuxuu gelayaa unugga sifaynta BYD si uu uga saaro methanol iyo formaldehyde, iyo xalka BYD ee la safeeyey wuxuu galayaa qaybta hydrogenation. Hydrogenation BYD waxaa lagu fuliyaa laba reactors go'an sariiraha isku xiran oo taxane ah, iyo 99% falcelinta hydrogenation waxaa lagu dhammeeyaa reactor ugu horeysay.

Xalka BDO cayriin ka dib hydrogenation-ka ayaa la uruuriyaa oo la saxaa si looga saaro wasakhda si loo helo badeecada BDO.

Dharka shaandhada para-aramid (Boorsada dharka filter Kevlar) ee Zonel Filtech oo leh sifooyinka xoogga cufan ee sarreeya, dherer hoose oo leh cabbir deggan, heerkul sare iyo iska caabin xoqan, kulayl yar oo yareeya, waara, iwm.

Zonel Filtech waxay bixisaa labadaba para-aramid / Kevlar shaandhada shaandhada shaandhada iyo bacda shaandhada shumaca ee diyaarsan, caawimo kasta oo loo baahan yahay, waxaad xor u tahay inaad nala soo xidhiidho!