Tus nqi zais ntawm kev siv hluav taws xob: $ 580k \/ xyoo poob hauv cov nroj tsuag petrochemical
High-viscosity wastewater los ntawm cov tshuaj muaj kev lag luam zoo li cov tshuaj thiab cov txheej txheem tsim "gel-zoo li" sludge uas tiv dhau dewatering. Tsoos ib txwm muaj vim tias:
⚠️ Polymer ntau dua (8-12 kg \/ t d ds) nce ncuav qab zib ncuav mog qab zib
Cov hlau hnyav hauv cov electroplating sludge txwv rov qab xaiv
⚠️ Incinecheration nqi nrog 75% cov ntsiab lus noo noo
Juntai lub phased daws teeb meem no los ntawm cov khoom science innovation:
Tiered sludge minimization raws tu qauv
Theem 1: Lub hom phiaj Flocculation kev ua kom zoo
-
Viscosity mapping:RHE-TECH RHEY SENTYO (0. {1-1000 PAEA
-
Kev Cai Flocculant Blends:
Cationic Starch rau roj-dej emulsions
Fecl 3-} recified chitosan rau hnyav hlau chelation
-
Cov ntaub ntawv: Txo Polymer Polymer los ntawm 52% hauv Shanghai xim Hoobkas
Theem 2: Ntau yam khoom siv tshuab hluav taws xob
-
Juntai HP ntsia hlau xovxwm:
{{{{{0}}}} theem siab aav (0.8mpa → 2.5mpa)
Kev tu tus kheej kom Kauv hniav los tiv thaiv cov viscous buildup
-
Tom qab nias Cov Ncauj Nplaum Poob Siab: 120 Degree China Chav Rau 20 mins
-
Qhov tshwm sim: 68% khib cov ntsiab lus vs ib txwm 55%
Theem 3: Tus nqi rov qab txoj kev
-
PREATE HLAU LEACHING:
Cyanide-Free BiolEaching (Acidithiobacillus Ferrooxidans)
AU rov qab tus nqi: 92% los ntawm 800PPM sludge
-
Pyrolysis Roj Ntau Lawm:
450 degree pyrolysis hloov 1t organic sludge → 320l roj roj
Kev sib piv kev sib piv: Ua ntej VS tom qab siv
| Chaw ua uas tsis tau haus | Cov txheej txheem ua pa | Juntai 4-} Tier System |
|---|---|---|
| Sludge Ntim | 100% (baseline) | 58% (-42%) |
| Pov Tseg Tus Nqi | $ 185 \/ t ds | $ 89 \/ T DS (-52%) |
| Hlau rov qab nyiaj tau los | $0 | $ 12,500 \/ hli |