Mpempe akwụkwọ nzacha diaphragm nwere nrụgide dị elu - achicha mmiri dị ala, sludge akpaaka na-ewepụ mmiri.

1.Environmental nchekwa ụlọ ọrụ (ngwọta mmiri na-ekpofu mmiri na sludge dewatering)
Ụlọ ọrụ na-ahụ maka mmiri mkpofu nke obodo:
A na-eji ya maka itinye uche na mmiri sludge (dị ka sludge na-arụ ọrụ, sludge gbazere), ọ nwere ike ibelata ọdịnaya mmiri site na 98% ruo n'okpuru 60%, na-eme ka ọ dịkwuo mfe maka ọkụ ọkụ ma ọ bụ nsị.
Ngwọta mmiri mkpofu ụlọ ọrụ:
Ngwọta mmiri na-ekpo ọkụ nke mmiri dị elu na ihe ndị na-emetọ ihe dị ka electroplating sludge, sludge dyeing, na akwụkwọ sludge.
Nkewa nke metal dị arọ na-ebute site na mmiri mkpofu na ogige mmepụta ihe kemịkal.
Mkpọpu mmiri/ọdọ mmiri: mmiri na-ekpochapụ silt ahụ ngwa ngwa, na-ebelata ụgwọ njem na mkpofu.
Uru:
✔ Ọdịnaya dị ala (ruo 50%-60%) na-ebelata ụgwọ mkpofu
✔ Nhazi na-eguzogide corrosion nwere ike ijikwa acidic na alkaline sludge
2. Ụlọ ọrụ Ngwuputa na Metallurgy
Ọgwụgwọ ọdụdụ:
Mwepu nke ọdụdụ slurry sitere na ígwè ígwè, ọla kọpa, ọla edo na nhazi mineral ndị ọzọ, iji nwetaghachi akụ mmiri ma belata ọrụ ala nke ọdọ mmiri ọdụ.
Mwepu nke itinye uche:
Ịkwalite ọkwa nke itinye uche (dị ka lead-zinc ore, bauxite) na-eme ka ọ dị mfe ibufe na ịgbaze.
Ọgwụgwọ slag metal:
Nkewa siri ike-mmiri nke slags mkpofu dị ka nchara nchara na apịtị uhie, na mgbake nke ọla bara uru.
Uru:
✔ Mpụpụ nrụgide dị elu na-ebute achicha nzacha nwere mmiri dị ala dị ka 15%-25%
✔ Ihe nzacha nzacha na-eguzogide iyi kwesịrị ekwesị maka mineral siri ike
3. Chemical Industry
Chemicals dị mma:
Ịsacha na akpịrị ịkpọ nkụ nke ntụ dị ka pigmenti (Titanium Dioxide, Iron Oxide), ihe eji esiji ákwà, calcium carbonate, kaolin, wdg.
Fatịlaịza na ọgwụ pesticides:
Nkewa na ihicha ngwaahịa kristal (dị ka ammonium sulfate, urea).
Ụlọ ọrụ Petrochemical:
Ngwọta nke na-eme ka ọ dị elu, ọgwụgwọ sludge mmanụ (dịka sludge mmanụ sitere na refineries mmanụ).
Uru:
✔ Acid na alkali eguzogide ihe (PP, roba lined ígwè) adabara corrosive media
✔ Ọrụ mechiri emechi na-ebelata ikuku gas na-egbu egbu
4. Food and Biotechnology Engineering
Nhazi starch:
Ihicha na ịsacha ọka na starch nduku, na-eji centrifuges ọzọ iji belata oriri ike.
Ụlọ ọrụ mmepụta ihe:
Nkewa nke yist, amino acids na ọgwụ nje mycelium.
Mmepụta ihe ọṅụṅụ:
Ịpị na akpịrị ịkpọ nkụ nke mash biya na ihe fọdụrụ na mkpụrụ osisi.
Uru:
✔ Ejiri igwe anaghị agba nchara ma ọ bụ ihe PP mee nri, na-ezute ụkpụrụ ịdị ọcha
✔ Mmiri mmiri dị ala na-ejigide ihe ndị na-arụ ọrụ