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Kugwiritsa ntchito furfuryl mowa
Furfural ndi zopangira za mowa wonyezimira, furfural imachokera ku kusweka ndi kutaya madzi m'thupi kwa pentose yomwe ili m'zinthu zaulimi ndi zam'mbali, furfural imapangidwa ndi hydrogenated kukhala mowa wonyezimira pansi pa chothandizira. Mowa wa Furfuryl ndiye chinthu chachikulu chopangira furan res ...Werengani zambiri -
Ndi Mankhwala Otani Amene Amagwiritsidwa Ntchito Nthawi zambiri M'mafakitale Ochapira Zonyansa?
Mukaganizira Njira Yanu Yopangira Madzi Otayira, Yambani Ndi Kusankha Zomwe Muyenera Kuchotsa M'madzi Kuti Mukwaniritse Zofunikira Zotulutsa. Ndi Mankhwala Oyenera Amankhwala, Mutha Kuchotsa Ma Ioni Ndi Zida Zing'onozing'ono Zosungunuka M'madzi, Komanso Zomwe Zimayimitsidwa. Mankhwala Ogwiritsidwa Ntchito Mu Sewa...Werengani zambiri -
Acrylamide Yapamwamba Kwambiri Yopanga Polima
Acrylamide Yapamwamba Yopanga Polima Yambitsani: Ma Acrylamide Athu Ndiwopanga Mapangidwe Abwino Kwambiri Ofunikira Pakupanga Polima. Tili ndi Zaka Zoposa 20 Zakuchitikira Pakampani Yamankhwala Ndikupereka Zogulitsa Zachindunji Kuchokera ku Factory Source. Zogulitsa Zathu Zili ndi Miyezo Yapamwamba Yogwirira Ntchito...Werengani zambiri -
Acrylamide kupanga ndondomeko ndi mfundo
Kupanga njira 1: Hydrolysis njira The acrylamide akamagwira hydrolysis njira ali kusakhazikika kugawa unyolo acrylamide pa unyolo macromolecular. Gawo la molar la unyolo wa acrylamide pamaketani a macromolecular ndi digiri ya hydrolysis. Poyerekeza ndi copolymerizatio...Werengani zambiri -
Kafukufuku ndi Kugwiritsa Ntchito Acrylamide
Acrylamide imakhala ndi carbon-carbon double bond ndi gulu la amide, lomwe liri ndi kufanana kwa mankhwala a mgwirizano wapawiri: n'zosavuta kuyimitsa pansi pa kuwala kwa ultraviolet kapena kutentha kwa kutentha;Werengani zambiri -
Flocculation ndi reverse flocculation
FLOCCULATION M'munda wa chemistry, flocculation ndi njira yomwe tinthu tating'onoting'ono timatuluka kuchokera mumtundu wa flocculent kapena flake kuchokera kuyimitsidwa modzidzimutsa kapena powonjezera chowunikira. Izi zimasiyana ndi mvula chifukwa colloid imangoyimitsidwa ...Werengani zambiri -
Kodi mankhwala a polima ndi chiyani?
Kodi polima ndi chiyani? Ma polima ndi zinthu zopangidwa ndi mamolekyu omwe amalumikizana pamodzi unyolo. Unyolo uwu nthawi zambiri umakhala wautali ndipo ukhoza kubwerezedwa kuti uwonjezere kukula kwa maselo. Mamolekyu amtundu uliwonse mu unyolo amatchedwa ma monomers, ndipo mawonekedwe a unyolo amatha kusinthidwa pamanja kapena ma mod ...Werengani zambiri -
Kufunika kwa PH pakuyeretsa madzi oyipa
Kuyeretsa madzi onyansa nthawi zambiri kumaphatikizapo kuchotsa zitsulo zolemera ndi/kapena organic mankhwala mu utsi. Kuwongolera pH kudzera pakuwonjezera mankhwala a asidi / zamchere ndi gawo lofunikira panjira iliyonse yopangira madzi oyipa, chifukwa imalola kuti zinyalala zomwe zasungunuka zisiyanitsidwe ndi madzi panthawi ya ...Werengani zambiri -
Kusanthula kwaukadaulo wopanga polyacrylamide
Njira yopanga Polyacrylamide imaphatikizapo kuphatikizika, polymerization, granulation, kuyanika, kuzizira, kuphwanya ndi kuyika. Zopangira zimalowa mu ketulo ya dosing kudzera mu payipi, ndikuwonjezera zowonjezera kuti zisakanize mofanana, kuzizira mpaka 0-5 ℃, zopangira zimatumizidwa ku polymeriza ...Werengani zambiri -
Kuwunika kwa chitukuko cha msika wa mowa wa furfuryl
Mowa wa Furfuryl ndi chinthu chofunikira kwambiri pakupanga mankhwala. Amagwiritsidwa ntchito kwambiri popanga zinthu zosiyanasiyana za furfuryl mowa urea formaldehyde resin ndi phenolic resin. Hydrogenation imatha kupanga mowa wa tetrahydrofurfuryl, womwe ndi wosungunulira bwino wa varnish, pigment ndi r ...Werengani zambiri -
Mafotokozedwe aukadaulo a PAM
The luso zizindikiro za Polyacrylamide zambiri maselo kulemera, digiri hydrolysis, digiri ionic, mamasukidwe akayendedwe, otsala okhutira monomer, kotero kuweruza khalidwe la PAM angathenso kuweruzidwa ku zizindikiro izi! 01 Kulemera kwa Mamolekyulu Kulemera kwa mamolekyu a PAM ndikokwera kwambiri ndipo kwakhala kwakukulu ...Werengani zambiri -
Kusamala mukamagwiritsa ntchito polyacrylamide
1, kukonzekera yankho la PAM flocculant: pogwiritsidwa ntchito, liyenera kusungunuka, kenako ligwiritse ntchito, kuti lisungunuke kwathunthu, kuti liwonjezedwe m'madzi owonongeka a concentrator. Musati mwachindunji kuponyera olimba Polyacrylamide mu zimbudzi dziwe, zidzachititsa kuwononga kwambiri mankhwala, kuonjezera mtengo wa mankhwala. ...Werengani zambiri
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