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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 -
Makhalidwe ndi kasamalidwe ka madzi otayidwa m'makampani azaulimi ndi chakudya
Madzi otayira kuchokera ku ulimi ndi kukonza zakudya ali ndi mawonekedwe ofunikira omwe amawasiyanitsa ndi madzi otayidwa wamba am'matauni omwe amayendetsedwa ndi malo oyeretsera madzi otayira pagulu kapena achinsinsi padziko lonse lapansi: amatha kuwonongeka komanso alibe poizoni, koma amakhala ndi kuchuluka kwa okosijeni wachilengedwe (BOD) ndikuyimitsa ...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 -
Crosslinking wothandizira zolinga za N,N'-Methylenebisacrylamide
N,N' -methylene diacrylamide (MBAm kapena MBAA) ndi njira yolumikizirana yomwe imagwiritsidwa ntchito popanga ma polima monga polyacrylamide. Maselo ake ndi C7H10N2O2, CAS: 110-26-9, katundu: woyera crystalline ufa, sungunuka m'madzi, komanso sungunuka Mowa, acetone ndi zina zosungunulira organic...Werengani zambiri -
The magwero waukulu ndi makhalidwe a mafakitale madzi oipa
Kupanga Chemical Makampani opanga mankhwala akukumana ndi zovuta zowongolera zachilengedwe posamalira madzi akutayidwa. Zoipitsa zomwe zimatulutsidwa ndi mafakitale oyenga mafuta ndi zomera za petrochemical zimaphatikizapo zoipitsa wamba monga mafuta ndi mafuta ndi zolimba zoyimitsidwa, komanso ...Werengani zambiri -
Ndi mankhwala ati omwe amagwiritsidwa ntchito kwambiri m'malo otsukira zimbudzi?
Poganizira njira yanu yopangira madzi akunyansidwa, yambani ndikuzindikira zomwe muyenera kuchotsa m'madzi kuti mukwaniritse zofunikira zotulutsa. Ndi mankhwala oyenera a mankhwala, mukhoza kuchotsa ayoni ndi zolimba zing'onozing'ono zosungunuka m'madzi, komanso zolimba zoyimitsidwa. Mankhwala omwe amagwiritsidwa ntchito mu sewa ...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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