I-Polyamine PA (EPI-DMA)
I-polyamine yikhompawundi yendalo enamaqela e-amino angaphezu kwamabini. Ii-alkyl polyamines zivela ngokwendalo, kodwa ezinye zenziwe ngokwendalo. Ii-alkylpolyamines azinambala, zi-hygroscopic, kwaye azinyibiliki emanzini. Phantse ziphantse zibe yi-pH engathathi cala, zikhona njengee-ammonium derivatives.
I-Polyamine yi-polymer ye-cationic engamanzi enobunzima obahlukeneyo beemolekyuli esebenza ngokufanelekileyo njenge-coagulant ephambili kunye ne-charge neutralization agent kwiinkqubo zokwahlulahlula ulwelo oluqinileyo kumashishini ahlukeneyo. Isetyenziswa kakhulu kwimveliso yeentlobo ngeentlobo zamashishini emizi-mveliso kunye nonyango lwelindle.
| Izinto | I-PA50-20 | I-PA50-50 | I-PA50-10 | I-PA50-30 | I-PA50-60 | PA40-30 |
| Inkangeleko | Ulwelo oluqinileyo olungenambala ukuya kolutyheli olukhanyayo | |||||
| Umxholo Oqinileyo (%) | 49 - 51 | 49 - 51 | 49 - 51 | 49 - 51 | 49 - 51 | 39 - 41 |
| i-pH (1% ye-aq. sol.) | 4 - 8 | 4 - 8 | 4 - 8 | 4 - 8 | 4 - 8 | 4 - 8 |
| Ukuxinana (mPa.s, 25℃) | 50 - 200 | 200 - 500 | 600 - 1,000 | 1,000 - 3,000 | 3,000 - 6,000 | 1,000 - 3,000 |
| Iphakheji | Idrama yeplastiki engama-25kg, 50kg, 125kg, 200kg okanye idrama ye-IBC engama-1000kg | |||||
I-PA ipakishwe kwiidrama zeplastiki
I-PA kufuneka ivalwe kwaye igcinwe kwindawo eyomileyo nepholileyo. Ayinabungozi, ayitshi kwaye ayiqhumi. Ayizizo iikhemikhali eziyingozi.
Xa isetyenziselwa ukunyanga amanzi aphuma kwiindawo ezahlukeneyo okanye amanzi amdaka, idosi isekelwe kukungcola kunye noxinzelelo lwamanzi. Idosi engabizi kakhulu isekelwe kuvavanyo. Indawo yokulinganisa kunye nesantya sokuxuba kufuneka kugqitywe ngononophelo ukuqinisekisa ukuba ikhemikhali ingaxutywa ngokulinganayo nezinye iikhemikhali emanzini kwaye iiflocs azinakwaphulwa. Kungcono ukuyinika idosi rhoqo.
1. Xa isetyenziswa yodwa, kufuneka ixutywe ibe yi-0.05%-0.5% (ngokusekelwe kumxholo oqinileyo).
2. Xa isetyenziselwa ukunyanga imithombo eyahlukeneyo yamanzi okanye amanzi amdaka, idosi isekelwe kukungcola kunye noxinzelelo lwamanzi. Idosi engabizi kakhulu isekelwe kuvavanyo. Indawo yokulinganisa kunye nesantya sokuxuba kufuneka kugqitywe ngononophelo ukuqinisekisa ukuba ikhemikhali ingaxutywa ngokulinganayo nezinye iikhemikhali emanzini kwaye iiflocs azinakwaphulwa.
3. Kungcono ukuyithatha rhoqo loo mveliso.
Ndingazikhetha njani iikhemikhali ezifanelekileyo xa ndizisebenzisa?
Ungasixelela imeko yesicelo sakho, njengohlobo lwedama lokuqubha, iimpawu zamanzi amdaka emizi-mveliso, okanye inkqubo yokucoca yangoku.
Okanye, nceda unikeze uphawu okanye imodeli yemveliso oyisebenzisayo ngoku. Iqela lethu lobuchwephesha liza kukucebisa imveliso efanelekileyo kuwe.
Ungasithumelela neesampuli zohlalutyo lwelebhu, kwaye siya kwenza iimveliso ezilinganayo okanye eziphuculweyo ngokweemfuno zakho.
Ngaba nibonelela ngeenkonzo ze-OEM okanye zeleyibhile zabucala?
Ewe, siyayixhasa indlela yokwenza ngokwezifiso iilebheli, ukupakisha, ukwenza imveliso, njl.
Ingaba iimveliso zakho ziqinisekisiwe?
Ewe. Iimveliso zethu ziqinisekiswe yi-NSF, REACH, BPR, ISO9001, ISO14001 kunye ne-ISO45001. Sikwanazo neepatenti zokuvelisa izinto ezintsha zesizwe kwaye sisebenza neefektri ezingamaqabane zovavanyo lwe-SGS kunye novavanyo lwe-carbon footprint.
Ungasinceda siphuhlise iimveliso ezintsha?
Ewe, iqela lethu lobuchwephesha linokunceda ekuphuhliseni iifomyula ezintsha okanye ukuphucula iimveliso ezikhoyo.
Kuthatha ixesha elingakanani ukuphendula imibuzo?
Phendula zingadlulanga iiyure ezili-12 ngeentsuku zomsebenzi eziqhelekileyo, kwaye unxibelelane nge-WhatsApp/WeChat xa ufuna izinto ezingxamisekileyo.
Ngaba ungasinika ulwazi olupheleleyo lokuthumela ngaphandle?
Ingabonelela ngolwazi olupheleleyo olufana ne-invoyisi, uluhlu lokupakisha, i-bill of lading, isiqinisekiso semvelaphi, i-MSDS, i-COA, njl.
Ibandakanya ntoni inkonzo emva kokuthengisa?
Ukubonelela ngenkxaso yobugcisa emva kokuthengisa, ukuphathwa kwezikhalazo, ukulandelwa kweenkqubo, ukukhutshwa kwakhona okanye imbuyekezo yeengxaki zomgangatho, njl.njl.
Ngaba ninika ulwalathiso lokusetyenziswa kwemveliso?
Ewe, kuquka imiyalelo yokusetyenziswa, isikhokelo sokulinganisa, izixhobo zoqeqesho lobugcisa, njl.
