Pūtauira Polyanionic noa (PAC-R)

Ko te olyanionic cellulose noa (PAC-R) he momo pūmua cellulose kua whakarerekētia e whakamahia whānuitia ana i roto i ngā mahi ahumahi, inā koa i roto i te umanga keri hinu me te hau. I ahu mai i te cellulose tūturu mā roto i te raupapa o ngā whakarerekētanga matū hei hoatu i ngā āhuatanga motuhake e tika ana mō āna mahi. Anei tētahi tirohanga whānui mō te PAC-R:

1. Tāpiri Wai Keri Hinu me te Hau: Ko te PAC-R te mea matua e whakamahia ana hei tāpiri wai keri i roto i te umanga hinu me te hau. He whakarerekētanga rheology, he whakakīkī, he kaiwhakahaere tātari hoki i roto i ngā wai keri wai. Mā te whakarerekē i ngā āhuatanga rheological o te wai keri, ka āwhina te PAC-R ki te pupuri i te pumau o te poka wai, te whakahaere i te ngaronga o te wai, me te whakarei ake i te pai o te keri.
2. Ngā Taiao Pāmahana Teitei me te Tote Teitei: He tino pai te pumau me te mahi a te PAC-R ahakoa i roto i ngā taiao keri pāmahana teitei me te tote teitei. Ka mau tonu tōna matotoru me ōna āhuatanga whakahaere i te ngaronga wai i raro i ngā āhuatanga uaua e pā ana ki te keri wai hohonu, ngā puna wai pāmahana teitei, me ngā hanganga he nui te tote.
3. Mana Tātari: Ka hangaia e te PAC-R he keke tātari angiangi, ātete-wai ki ngā pakitara o te poka wai, e hiri ana i ngā hanganga ātete-wai, ā, e ārai ana i te ngaronga o te wai ki roto i ngā hanganga toka e karapoti ana. Ka āwhina tēnei ki te pupuri i te pēhanga i roto i te poka wai, ā, ka ārai hoki i te kino o ngā hanganga i te wā e keri ana.
4. Hototahi ki Ētahi atu Tāpiringa: He hototahi te PAC-R ki te whānuitanga o ngā tāpiringa wai keri, tae atu ki ngā polymer, ngā aukati kirikiri, me ngā kaihoko taumaha. Ka taea te whakamahi tahi me ētahi atu tāpiringa hei whakarite i ngā āhuatanga o te wai keri ki ngā āhuatanga motuhake o te poka me ngā whāinga keri.
5. Te Whakatutukitanga o te Taiao me ngā Ture: Kua hangaia ngā whakatakotoranga PAC-R kia tutuki ai ngā whakaritenga taiao me ngā ture pakari i roto i te umanga hinu me te hau. Kua hangaia ēnei hei whakaiti i te pānga ki te taiao, hei whakarite i te haumaru o ngā kaimahi, me te tutuki i ngā paerewa ture e whakahaere ana i ngā tāpiringa wai keri.

I te nuinga o te wā, he mahi nui tā te PAC-R ki te whakarei ake i te mahi, te whai huatanga, me te haumaru o ngā mahi keri i roto i te umanga hinu me te hau. Nā ōna āhuatanga ahurei he mea nui hei tāpiringa mō te hanga wai keri e tutuki ai ngā whakaritenga uaua o ngā mahi keri hou, inā koa i roto i ngā taiao keri uaua.