Ukongeza njani i-pam

I-Polyacrylamlam NjengeI-polymer ye-orgactucy, isetyenziswe ngokubanzi kwicandelo lonyango lwamanzi. Xa usebenzisa i-PAM, iindlela ezilungisiweyo zokusebenza kufuneka zilandelwe ukuphepha ukubekwa kweekhemikhali.

I-PAM SOPONS INKQUBO

KubaI-pam eqinileyo, kufuneka kongezwe emanzini emva kokuba inyibilikisiwe. Kwiimpawu ezahlukeneyo zamanzi, iindidi ezahlukeneyo zepam kufuneka zikhethwe, kwaye izisombululo ezifakwe kwiCandelo loHlaziyo. Xa usongeza iPolyacylamide, ingqalelo kufuneka ihlawulwe la manqaku alandelayo:

Uvavanyo lweJar:Chonga eyona ngcaciso imveliso ilungileyo kunye novavanyo lwe-jar. Kuvavanyo lwe-jar, ngokuthe ngcembe bayonyusa umthamo we-polyacrylamide, jonga isiphumo sokuhlambela, kwaye simisele idosi yokulungisa.

Ukulungiselela isisombululo sePam Acqueous:Ukusukela i-anionic pam (Apam) kunye ne-PAMIC ye-ANAIC (NPAAM) ineemolekyuli eziphezulu kunye namandla anamandla, i-anaion polyacysaracsarade idla ngokuba sisisombululo se-0.1 Khetha i-alumining ye-alumining, i-GAUminiUm, okanye iibhakethi zeplastiki endaweni yezikhongozeli zentsimbi njengoko i-iron ibonisa ukonakaliswa kweekhemikhali kwaphela. Ngexesha lokulungiselela, iPolycactsonfuy ifuna ukuba ifakwe emanzini ashukumisayo kwaye ifudumele ngokufanelekileyo (<60 ° C) yokukhawulezisa ukutshitshiswa. Xa inyibilikisiwe, ingqalelo kufuneka ihlawulwe ukongeza imveliso ngokulinganayo kwaye icotha kancinci ibe yinto enyibilikayo kunye nokufudumeza amanyathelo ukuthintela ukuqiniseka. Isisombululo kufuneka silungiswe kubushushu obufanelekileyo, kwaye ixesha elide kunye nokucheba koomatshini okuqatha kufuneka kuthintelwe. Kucetyiswa ukuba umxube ajikeleze nge-60 ukuya kwi-RPM; Ngaphandle koko, iya kubangela ukonakaliswa kwe-polymer kwaye kuchaphazele isiphumo sokusetyenziswa. Qaphela ukuba isisombululo se-PAM AICTE kufuneka silungiswe ngokukhawuleza ngaphambi kokusebenzisa. Ukugcinwa kwexesha elide kuya kukhokelela ekunciphiseni ngokuthe ngcembe ukusebenza. Emva kokongeza isisombululo esiyi-flocctunt sokunqunyanyiswa, amandla aqinileyo ixesha elide aya kutshabalalisa iiflows eziye zasekwa.

Iimfuneko ze-Dossing:Sebenzisa isixhobo somthi ukongeza i-pam. Kwinqanaba lokuqala lendlela yokuphendula yokongeza i-PAM, kuyimfuneko ukwandisa amathuba okunxibelelana phakathi kweekhemikhali kunye namanzi ukuze aphathwe kangangoko kunokwenzeka, ayonyusa umgangatho wokuhamba.

Izinto zokuqaphela xa usongeza i-pam

Ixesha lokuchitha:Iindidi ezahlukeneyo zepam zinamaxesha ahlukeneyo okuchithwa. I-Cam Cam inexesha elifutshane lokuchithwa, ngelixa i-amoonic kunye neparanic kunye nexesha elide lokuchitha. Ukukhetha ixesha elifanelekileyo lokuchitheka kunokunceda ukuphucula isiphumo sokubhalwa.

Umthamo kunye noxinzelelo:Umthamo ofanelekileyo sisitshixo sokufezekisa eyona nto iphambili yokubhalwa. I-dosage egqithisileyo inokubangela ukuhla kwe-colloids egqithisileyo kunye namasuntswana anqunyanyisiweyo, enze imimandla emikhulu endaweni yeflows, oko kuchaphazela umgangatho wamanzi amdaka.

Iimeko zokuxuba:Ukuqinisekisa ukumiswa okwaneleyo kwePam kunye namanzi amdaka, izixhobo ezifanelekileyo zokudibanisa kunye neendlela kufuneka zikhethwe. Ukudityaniswa okungalinganiyo kunokukhokelela ekuchitheni okungaphelelanga kwepam, ngaloo ndlela ichaphazela isiphumo sayo sokudla.

Imeko yendalo esingqongileyo:Izinto zokusingqongileyo ezinje ngexabiso le-p, ubushushu, uxinzelelo, njl njl. Kuxhomekeka kwimigangatho esemgangathweni yamanzi amdaka amanzi amdaka, ezi parameter zinokufuna uhlengahlengiso lweziphumo ezilungileyo.

Ukulandelelana kwe-Doss:Kwinkqubo yokuthoba i-arsi-ageri-ageli, kubalulekile ukuba uqonde ukulandelelana kwe-dosing yeearhente ezahlukeneyo. Ukulandelelana okungalunganga kunokuchaphazela ukusebenzisana phakathi kwe-PAM kunye ne-colloids kunye namasuntswana anqunyanyisiweyo, ngaloo ndlela echaphazela isiphumo sokungaqhelekanga.

I-polyacybuslam(UPam) yi-polymer eguquguqukayo ngezicelo ezahlukeneyo, ngakumbi kunyango lwamanzi. Ukwandisa ukusebenza kwayo kwaye uphephe ukugcwala, kubalulekile ukulandela iinkqubo ezifanelekileyo zokusebenza. Ngokuthathela ingqalelo ngononophelo izinto ezinjengexesha lokuchitha, imithamo, iimeko zokusingqongileyo, kunye nokulandelelana kwe-Doss, unokuzisebenzisa ngokufanelekileyo i-PAM ukufezekisa iziphumo ezinqwenelekayo.