Lihlahisoa

Zonel Filtech e ntlafalitse lesela la filthara ea para-aramid (lesela la filthara ea Kevlar) / mekotla ea filthara bakeng sa li-filters tsa likerese tse sebelisoang haholo bakeng sa pokello ea Raney Nickel molemong oa tlhahiso ea BDO (mokhoa oa ethyne, joalo ka mokotla oa sefahla sa BDO kapa BDO catalyst filter bag) etc.

Ts'ebetso ea tlhahiso ea BDO ke hore acetylene le formaldehyde li feta ka har'a catalyst (Raney nickel catalyst) slurry layer in countercurrent, 'me e itšoara ka 93 ° C, 0.1 MPa ka mokelikeli.
The stirrer le khase ea acetylene e kenang ho tloha karolong e ka tlaase ea mochine o motlakase e ka boloka catalyst e emisoa.

Ka mor'a hore BYD e hlahisitsoeng e arohanngoa ho tloha ho catalyst ke sefahla sa kerese se hahelletsoeng (se amohetsoeng ka mokotla oa lesela la para-aramid / Kevlar), mokelikeli o ntse o le ka har'a mochini. 'Me mokotla oa sefahla sa likerese oa para-aramid / Kevlar kerese ea filthara ea Kevlar e tsoang Zonel Filtech e tla ba le lisebelisoa tsa likerese tse loketseng ho thusa ho qeta ts'ebetso ena tlas'a mocheso o phahameng le maemo a khatello e phahameng.

The Reney Nickel catalyst e tla bokelloa ka mekotla ea filthara, ebe BYD e tlhotliloeng e tla kena sehlopheng sa tlhoekiso ea BYD ho tlosa methanol le formaldehyde, 'me tharollo ea BYD e hloekisitsoeng e kena karolong ea hydrogenation. BYD hydrogenation e etsoa ka li-reactors tse peli tse tsitsitseng tse kopantsoeng letotong, 'me 99% ea karabelo ea hydrogenation e phethoa ka mochine oa pele.

Tharollo ea BDO e sa jeleng paate ka mor'a hore hydrogenation e tsepamiselitsoe le ho lokisoa ho tlosa litšila ho fumana sehlahisoa sa BDO.

Lesela la filthara ea para-aramid (mokotla oa lesela la Kevlar filter) ho tloha Zonel Filtech e nang le thepa ea matla a holimo, bolelele bo tlase bo nang le boholo bo tsitsitseng, mocheso o phahameng le ho hanyetsa abrasion, ho fokotseha ha mocheso o tlase, ho tšoarella, joalo-joalo.

Zonel Filtech e fana ka roll ea lesela la para-aramid / Kevlar le mokotla o lokisitsoeng o entsoeng ka kerese, thuso efe kapa efe e hlokahalang, ikutloe u lokolohile ho ikopanya le rona!