PAC-Q0 Powdered Activated Carbon | Rapid-Response Water Treatment
PAC-Q0 powdered activated carbon for emergency water treatment, taste and odor control, and seasonal algae bloom response. Quick dispersion, fast adsorption.
PAC-Q0 is our quick-response powdered activated carbon, designed for situations where you need adsorption capacity in the water column immediately—not after hours of contact time. The fine particle size (predominantly under 75 microns) creates an enormous external surface area that contacts contaminants within seconds of addition.
The "PAC" designation identifies it as powdered activated carbon; "Q0" indicates our quickest-dispersing grade with minimal lumping or floating. This rapid wetting and dispersion is critical for emergency dosing systems where operators can't afford to wait for slow-mixing carbon to integrate into the flow.
Specifications
Technical Specifications
PAC-Q0
Unit
Ash content
< 2
%
Moisture content
< 5
%
Specific surface area
> 1000
m²/g
Particle size
0.15-0.9
mm
Key Application Areas
Municipal water treatment — seasonal taste and odor events, algae bloom response
Industrial spill response — rapid containment of accidental chemical releases
Food processing — batch decolorization and impurity removal
Pharmaceutical manufacturing — process stream polishing
Instant Dispersion: No pre-wetting required—add directly to turbulent flow
Rapid Adsorption Kinetics: 90% of capacity utilized within minutes, not hours
Flexible Dosing: Easy to adjust dose rates in response to changing conditions
No Bed Maintenance: Eliminates the backwashing, channeling, and biofouling concerns of fixed-bed systems
Q
What makes PAC-Q0 a quick-response powdered carbon?
A
PAC-Q0 features fine particle size predominantly under 75 microns, creating enormous external surface area that contacts contaminants within seconds of addition. The "Q0" designation indicates our quickest-dispersing grade with minimal lumping or floating, enabling direct addition to turbulent flow without pre-wetting. This rapid integration is critical for emergency dosing systems where operators cannot wait for slow-mixing carbon.
Q
What emergency situations require PAC-Q0?
A
PAC-Q0 is designed for municipal water treatment during seasonal taste and odor events and algae bloom response, industrial spill response for rapid containment of accidental chemical releases, food processing batch decolorization, pharmaceutical manufacturing process stream polishing, and wastewater treatment during acute toxicity events and shock loading.
Q
How quickly does PAC-Q0 achieve adsorption equilibrium?
A
PAC-Q0 utilizes 90% of its adsorption capacity within minutes rather than hours. The fine particle size eliminates the intra-particle diffusion limitations that slow adsorption in larger granular carbons. This rapid kinetics allows operators to dose, mix, and separate within shortened batch cycles, increasing treatment system throughput.
Q
What are the advantages of powdered carbon over fixed-bed systems?
A
PAC-Q0 eliminates backwashing, channeling, and biofouling concerns associated with fixed-bed systems. Dosing rates are easily adjusted in response to changing conditions. No bed maintenance is required, and the carbon is simply separated with the process solids. This flexibility is valued in batch operations and variable-flow treatment scenarios.
Packaging & Shipping
Packaging:
To meet diverse customer requirements, our activated carbon is available in multiple packaging options:
20 kg/bag – Ideal for laboratory use, pilot testing, and small-scale applications.
500 kg/bag – Bulk packaging designed for large-scale industrial production.
Customized packaging available upon request.
All packages are engineered to maintain quality and prevent moisture absorption.
