PAM don maganin Ruwa
Gabatarwa
PAM (Polyacrylamide) wani nau'in polymer ne da ake amfani dashi a aikace-aikace daban-daban, gami da maganin ruwa. Polyacrylamide yawanci ana amfani dashi azaman flocculant a cikin hanyoyin jiyya na ruwa don inganta matsuguni na barbashi da aka dakatar, yana sauƙaƙa raba daskararru daga ruwa.
Polyacrylamide (PAM) wani fili ne na polymer wanda aka yi amfani da shi sosai a fagen kula da ruwa. Ya zo a cikin nau'o'i daban-daban, ciki har da nonionic, cationic, da anionic.
Ƙididdiga na Fasaha
Polyacrylamide (PAM) foda
| Nau'in | Cationic PAM (CPAM) | Anionic PAM (APAM) | Nonionic PAM (NPAM) |
| Bayyanar | Farin foda | Farin foda | Farin foda |
| M abun ciki, % | 88 MIN | 88 MIN | 88 MIN |
| pH darajar | 3 - 8 | 5-8 | 5-8 |
| Nauyin Kwayoyin Halitta, x106 | 6-15 | 5-26 | 3-12 |
| Digiri na ion,% | Kasa, Matsakaici, Babban | ||
| Lokacin Narkewa, min | 60-120 | ||
Polyacrylamide (PAM) emulsion:
| Nau'in | Cationic PAM (CPAM) | Anionic PAM (APAM) | Nonionic PAM (NPAM) |
| Abun ciki mai ƙarfi, % | 35-50 | 30-50 | 35-50 |
| pH | 4-8 | 5-8 | 5-8 |
| Dangantaka, mPa.s | 3 - 6 | 3-9 | 3 - 6 |
| Lokacin warwarewa, min | 5-10 | 5-10 | 5-10 |
Aikace-aikace
Floculant:Ana amfani da polyacrylamide sau da yawa azaman flocculant a cikin maganin ruwa don cire daskararrun daskararrun daskararrun da aka dakatar da su, daskararru da colloid kuma a tattara su cikin manyan ɓangarorin don sauƙaƙe na baya ko tacewa. Wannan flocculation yana taimakawa inganta tsabtar ruwa da bayyana gaskiya.
Mai haɓaka hazo:Polyacrylamide na iya samar da hadaddun abubuwa tare da ions karfe don haɓaka tasirin hazo. Lokacin zalunta ruwan sharar gida mai dauke da ions karfe, yin amfani da polyacrylamide na iya inganta tasirin hazo da rage abun ciki na ion karfe a cikin ruwan sharar gida.
Antiscalant:A cikin tsarin kula da ruwa, ana iya amfani da polyacrylamide a matsayin mai hana sikelin don hana ƙima a saman bututu da kayan aiki. Yana inganta ma'aunin ion na ruwa, yana hana ƙaddamar da abubuwan da aka narkar da su a cikin ruwa, kuma yana rage samuwar sikelin.
Inganta ingancin ruwa:Hakanan za'a iya amfani da polyacrylamide don haɓaka ingancin ruwa a wasu lokuta, kamar haɓaka ƙimar daskararrun daskararrun da aka dakatar a cikin ruwa, rage sludge samuwar, da sauransu.
Ƙarfafa ƙasa:A cikin haɓakar ƙasa da haɓakawa, ana iya amfani da polyacrylamide don haɓaka kwanciyar hankali da juriya na lalata ƙasa, ta haka inganta abubuwan da ke cikin ƙasa.
Ya kamata a lura da cewa adadin polyacrylamide ya kamata a kula da shi a hankali yayin amfani don guje wa mummunan tasiri akan yanayi. Bugu da ƙari, ƙayyadaddun aikace-aikacen ya dogara da ƙayyadaddun buƙatun maganin ruwa da halayen ingancin ruwa.
