Vhidhiyo inongedzera PAM:https://youtu.be/G3gjrq_K7eo
Vhidhiyo inongedzo yeDADMAC:https://youtu.be/OK0_rlvmHyw
Polyacrylamide (PAM) /nonionic polyacrylamide/cation polyacrylamide/anionic polyacrylamide,alias flocculant Nhamba 3, ipolymer inonyungudika mumvura inoumbwa nefree radical polymerization ye acrylamide (AM) monomer. Maitiro ekubatanidza uye flocculation mukurapa mvura, Polyacrylamide sds ine flocculation yakanaka uye inogona kuderedza kukweshana pakati pemvura. Kuramba kunogona kukamurwa kuita mhando ina: anionic, cationic, nonionic uye amphoteric zvichienderana neproperties ye ionic.
Polyacrylamide iguruva jena, rinogona kunyungudutswa mumvura chero chikamu chipi zvacho, mvura inobuda mu solution yakafanana uye inoonekera, uye viscosity yemvura inobuda mu solution inowedzera zvakanyanya nekuwedzera kwehuremu hwemamorekuru epolymer. PAM hainyunguduke mu organic solvents dzakawanda, dzakadai se formaldehyde, ethanol, acetone, ether, nezvimwewo.
Polyacrylamide ipolymer inonyungudika mumvura kana kuti polyelectrolyte, makemikari ekuchenesa mvura. Kune huwandu hwakati hwemapoka epolar muPAM molecular chain, anogona kunyudza zvidimbu zvakasimba zvakasungirirwa mutsvina, kuita mabhiriji pakati pezvidimbu kana kuburikidza nechaja neutralization, kuitira kuti zvidimbu zvigone kuungana kuti zvigadzire maflocs makuru. Nokudaro, polyacrylamide inogona kukurumidzisa zvidimbu zvakamiswa. Kunyungudika kwezvidimbu zvepakati kune mhedzisiro yakajeka yekukurumidzisa kujeka kwemushonga uye kukurudzira kusefa.
Polyacrylamide ine chepfu isina polymerized acrylamide monomer. Mumvura yekunwa inorapwa munyika yangu, huwandu hwepamusoro hunobvumirwa i0.01mg/L. Kuti polyacrylamide isaparare, tembiricha yekuchengetera mvura yayo inofanira kudzorwa kuti isapfuure 40°C. Kuti isapararire nezuva, huwandu hushoma hwe stabilizer, senge sodium thiocyanate, sodium nitrite, nezvimwewo, hunogona kuwedzerwa mumushonga. Polyacrylamide solid powder inofanira kurongedzwa mumadhiramu esimbi akafukidzwa nemabhegi epolyethylene asingapindi hunyoro kana kuti akafukidzwa ne polyethylene layers, uye akavharwa kudzivirira kupararira hunyoro hwakawanda.
Polyacrylamide yemvura inofanira kurongedzwa yozoiswa mumabhara emapuranga kana mabhara esimbi. Nguva yekuchengetera inenge mwedzi mitatu kusvika mitanhatu. Inofanira kusanganiswa isati yashandiswa. Tembiricha yekuchengetera haifanirwe kunge yakakwira kupfuura 32°C uye pasi pe0°C.
China Dadmac, Poly Dadmac, PDADMAC inogona kushandiswa zvakanyanya mukuchenesa mvura nemarara emumaindasitiri pamwe nekuchenesa matope nekubvisa mvura. Inogona kuwedzera kuchena kwemvura nedoro shoma. Ine basa rakanaka rinokurumidza kudonha kwemvura. Yakakodzera pH 4-10 yakawanda.
Chigadzirwa ichi chinogona kushandiswawo mukugadzira mvura yakasviba yemumakomba, kugadzira mapepa, kugadzira mafuta nemafuta, uye kugadzira tsvina yemumaguta.
Uzivi hwebhizinesi: Tora mutengi seMuridzi webhizinesi, tora hunhu sehupenyu, kuvimbika, mutoro, kutarisa, hunyanzvi. Tichapa hunhu hwakanaka, tichitsiva kuvimba kwevatengi, pamwe chete nevatengesi vakuru vepasi rose, vashandi vedu vese vachashanda pamwe chete uye vachafambira mberi pamwe chete.
Chinangwa chedu chikuru ndechekupa vatengi vedu hukama hwakakomba uye hune mutoro, tichivapa rubatsiro rwemunhu wese kune Professional China China Strong Cationic Group Radical Pdadmac Flocculant Agent, Tinogamuchira neushamwari vatengi, masangano emasangano uye shamwari kubva kwese kwese pasi kuti vatibatane uye tikumbire kushandira pamwe kuti tibatsire pamwe chete.
Nyanzvi yeChina China Polyacrylamide Poly Dadmac, Pdadmac 26062 79 3, Kuti tikwanise kusangana nezvinodiwa nevatengi vari kumba nepachikepe, ticharamba tichienderera mberi nepfungwa yebhizinesi rekuti "Hunhu, Kugadzira, Kushanda uye Kukwereta" uye tichiedza kusimudzira mafashoni aripo iye zvino. Tinokugamuchirai nemufaro kuti mushanyire kambani yedu uye mushande pamwe chete.
Nguva yekutumira: Chivabvu-07-2022