Kodi Polyacrylamide Ingayike Kwa Nthawi Yaitali Ingakhale Yoipa?

Zifukwa kuwonongeka kwa polyacrylamide ndi njira:

Chifukwa chimodzi: Polyacrylamide monga organic polima ndi polima, ndi zabwino jini gulu, chifukwa amphamvu flocculation adsorption, ngati Yin chinyezi malo, n'zosavuta kuyamwa chinyezi ndi kupanga chipika, makamaka ena mpweya ndi lalikulu, chinyezi madera nyengo. , makamaka zosavuta kuyambitsa metamorphism.
Anakonza: Polyacrylamide yosungirako mu ozizira osati yonyowa pokonza malo, nthawi yomweyo m'nyumba ayenera kukhala ndi kuchuluka kwa mpweya wabwino, ngati mvula ayenera mosamalitsa losindikizidwa, Mwachidule, musakumane ndi madzi okhudzana ndi madzi.
Chifukwa chachiwiri: Pambuyo ntchito Polyacrylamide, chifukwa cha ntchito yotanganidwa, nthawi kuiwala kutsegula thumba Polyacrylamide kuti agwire kachiwiri, chifukwa polyacrylamide mayamwidwe madzi mu mlengalenga ndi kuwonongeka.
Yankho: ziribe kanthu liti ndi kuti, bola ngati mutsegule thumba la polyacrylamide, nthawi yomweyo kuti mutsegule, musapatse mpweya mwayi pang'ono, mpweya wabwino.
Chifukwa chachitatu: alumali moyo wa Polyacrylamide inatha, ngakhale ntchito Polyacrylamide alumali moyo wake si yemweyo, koma kutha kwa alumali moyo, izo zonse ndi zosayenera.
Yankho: chinthu chilichonse ali ndi alumali moyo, kuwonjezera pa alumali moyo, ndiye ngakhale miyeso chitetezo kuchita kachiwiri okhwima, sizithandiza, chifukwa kuwonjezera pa tanthauzo la vuto, kunja kutsatiridwa ndi okhudzidwa, izo tikulimbikitsidwa kuti musagule kwambiri polyacrylamide, posakhalitsa mutha kugula, osayika polyacrylamide nthawi yayitali pamenepo.
Chifukwa anayi: Polyacrylamide analibe vuto lililonse, koma pambuyo kasinthidwe bwino wa njira Polyacrylamide, maola oposa 24, ndiko kuti, mkati 24 hours sanagwiritse ntchito njira Polyacrylamide.
Anakonza: Kunena zoona, malingana bwino kasinthidwe wa njira Polyacrylamide, ayenera kugwiritsidwa ntchito yomweyo mwa maola angapo, chifukwa nthawi yosungirako pambuyo kasinthidwe yankho ndi malire, apo ayi hydrolysis wa polyacrylamide anachita dzanja kukhudza, izo. tikulimbikitsidwa kugwiritsa ntchito mkati mwa maola 24.
Malinga ndi kafukufuku wa akatswiri kuti nthawi yabwino ya Polyacrylamide ndi 1 chaka nthawi, ngati kuposa nthawi imeneyi, amene chonde bwerani pa ndi chachabechabe, osati imfa ya chuma ndi chuma, ndipo ngakhale mwina kuchedwa nthawi yomanga.

Kusungidwa bwino kwa polyacrylamide
Tsiku lotha ntchito ndi momwe zolemba zonse zilili, ndipo ndi chimodzimodzi kwa othandizira oyeretsa madzi. Ziribe kanthu kuti ndi zolimba kapena zamadzimadzi, tsiku lotha ntchito ladutsa, ndipo chiopsezo cholephera ndi chachikulu kwambiri. Ndiye mumadziwa bwanji ngati polyacrylamide ikulephera?
About Polyacrylamide, mitundu yosiyanasiyana ya Polyacrylamide, alumali moyo nthawi ndi osiyana. Izi zimagwirizana kwambiri ndi kapangidwe kake, nthawi yovomerezeka ya anionic polyacrylamide ili pafupi zaka 2, alumali moyo wa cationic Polyacrylamide ndi 1 chaka. Ngati tsiku lotha ntchito lidutsa, tsiku lotha ntchito likhoza kutha.
Malo osungiramo polyacrylamide ali ndi mphamvu zambiri pa alumali. Alumali moyo wa Polyacrylamide akhoza anawonjezera mu mpweya wokwanira, youma ndi ozizira malo. M'malo otentha komanso achinyezi, moyo wa alumali wa polyacrylamide ndi waufupi.
M'madera ena, chifukwa cha chinyezi, zomera zimbudzi za polyacrylamide kudzikundikira kwa nthawi yaitali, ma CD pakamwa si amphamvu, hygrophilic caking, chifukwa caking wa Polyacrylamide flocculant, anthu ambiri ali ndi mafunso ngati n'zosavomerezeka. Choncho, kulephera kwa Polyacrylamide tingayeruzidwe kuchokera mbali ziwiri. Choyamba, mamasukidwe akayendedwe amachepetsa, ndipo zotsatira za flocculation zimakhala zochepa zikagwiritsidwa ntchito.

Yolondola yosungirako njira Polyacrylamide:
1, Polyacrylamide yosungirako, ayenera kusunga chilengedwe chatsekedwa, youma, kupewa kuwala, kuteteza kutentha, kupewa mayamwidwe chinyezi, kuwonongeka ndi kuwonongeka.
2, nthawi yosungirako Polyacrylamide sayenera kukhala yaitali kwambiri. Kupanda kutero, zipangitsa kuwonongeka kwa ukalamba, nthawi zambiri kucheperako, kumachepetsa nthawi yovomerezeka.
3, polyacrylamide flocculant ndi ayoni mkulu zitsulo n'zosavuta kubala gel osakaniza insoluble, choncho sayenera kusungidwa kukhudzana mwachindunji ndi zitsulo muli kwa nthawi yaitali.

Choncho, tikusintha malo osungiramo polyacrylamide. Kutentha ndi chinthu chofunika kwambiri. Kutentha kosungirako kuyenera kuyang'aniridwa mosamalitsa pansi pa madigiri 50 kuti zisawonongeke mwachindunji. Kachiwiri, pang'ono stabilizer akhoza kuwonjezeredwa ku njira Polyacrylamide, monga sodium thiocyanate, thiurea, sodium nitrite ndi sanali zosungunulira methanol, kuti njira polyacrylamide khola.