Polyacrylamide emulsion
Nkọwa
Ngwaahịa a bụ kemịkalụ enyi na enyi na gburugburu ebe obibi .Ọ bụ polymer dị elu soluble mmiri.Ọ bụghị soluble na ọtụtụ ihe mgbaze organic, na-arụ ọrụ flocculating dị mma, ma nwee ike belata nkwụsị esemokwu n'etiti mmiri mmiri.
Ngwa isi
A na-ejikarị eme ihe maka sedimentation na nkewa dị iche iche na ụlọ ọrụ pụrụ iche, dị ka apịtị na-edozi na ụlọ ọrụ alumina, nkọwa ngwa ngwa nke phosphoric acid crystallization separation water, wdg.
Nkọwapụta
Ntuziaka ojiji
1.Kwagharịa ma ọ bụ kpalie ngwaahịa a nke ọma tupu ejiri ya.
2.N'oge mgbasa, tinye mmiri na ngwaahịa n'otu oge mgbe ị na-akpali.
3.The na-atụ aro mgbasa mgbasa bụ 0.1 ~ 0.3% (na ihe zuru akọrọ ndabere), na mgbasa oge nke banyere 10 ~ 20 nkeji.
4.Mgbe ị na-ebufe ngwọta dilute, zere iji nfuli rotor dị elu dị ka nfuli centrifugal; ọ ka mma iji nfuli na-akpụ akpụ dị ala dị ka nfuli skru.
5.Dissolution kwesịrị ime na tankị nke ihe ndị dị ka plastik, seramiiki, ma ọ bụ igwe anaghị agba nchara. Ọsọ na-akpali akpali ekwesịghị ịdị elu, na ikpo ọkụ adịghịkwa achọ.
6.E kwesịghị ịchekwa ngwọta a kwadebere maka ogologo oge ma jiri ya mee ihe ozugbo mgbe nkwadebe gasịrị.
Ngwugwu na Nchekwa
Ngwugwu: 25L, 200L, 1000L plastic drum.
Nchekwa: The nchekwa okpomọkụ nke emulsion bụ n'ụzọ zuru okè n'etiti 0-35 ℃. Enwere ike ịchekwa emulsion izugbe maka ọnwa 6. Mgbe oge nchekwa ahụ dị ogologo, a ga-enwe akwa mmanụ a na-etinye na akwa akwa nke emulsion na ọ bụ ihe nkịtị. N'oge a, a ga-eweghachite oge mmanụ na emulsion site na mkpasu iwe, mgbasa ozi mgbapụta, ma ọ bụ mkpali nitrogen. A gaghị emetụta arụmọrụ nke emulsion. The emulsion freezes na ala okpomọkụ karịa mmiri. Enwere ike iji emulsion oyi kpọnwụrụ mgbe agbazechara ya, arụmọrụ ya agaghị agbanwe nke ọma. Otú ọ dị, ọ nwere ike ịdị mkpa ịgbakwunye ụfọdụ mgbochi-phase surfactant na mmiri mgbe a na-agbanye ya na mmiri.
