5. Wastewater Treatment Chemical

★ Sedimentation Agent (Bio Chito -153)


♧ BIO CHITO's biochemical characteristics

• Solid enzyme compound with highly active bacteria and Chitinase,
the major decompostion enzyme of chitosan.

• A high density enzyme consisting of protease alylse, RIpase,
and chitinase.

• Since it is a liquid enzyme, remove the BOD and COD
from the solution by performing powerful digestive decomposition,
such as fat, oil, maintenance, protein, starch,
and issolved cellulose, using underwater activity.

• Identification of processing efficiency is
a visually oriented solid enzyme.

• All enzymes are removed by Chitinase
and returned to the Microbiology Center.


♧ BIO-CHITO's physical property
• PH(neat) : 4-6
• Appearance : A clear liquid


♧ BIO-CHITO's action

• If problems occur at the handling area, take prompt action.

• It improves the quality of waste water that is poorly treated
due to overload and low load.

• Remove the metal and heavy metals from waste water with
a strong chleating bond to nearly 100 % absorption.

• Remove SS, BOD, and COD during abnormal operation.

• Provides strong early treatment and prevention of SV reduction,
MLSS increase, and Bulking in a phenomena aeration Tank.

• Increase the efficiency of the insufficient sedimentation
Tank's capacity for treating microorganisms more than twice.


♧ BIO-CHITO's used method

• The place to put it directly into the final aeration Tank
or transfer it from the final aeration tank to the
second sedimentation tank.

• Adjust the input between two and five times,
depending on the type of cohesion,
by stirring the dilution rate twice to five times.

♧ BIO-CHITO's applied range for microbial treatment

• In case of frequent problems when repairing the final enffluent water

• Overload waste water due to low capacity.

• Waste water that is difficult to dispose of due to problems
with the aeration tank

• Waste water that is leaked from SS floates caused
by mold fungi in sedimentation tank.

• Waste water that blocks microbial activity
with biodegradable materials

• waste water is not good microbial activity.

• Waste water that is not always suitable for the
effluent quality standard

• Waste water that is not active due to insufficient microbial
and natural resources

• Waste water that is active in a short period of time
and that needs to be settled
and stabilized as initial and fineral seeding time.

• Application : Food, paper, leather, dye, fibre, printing, butchering,
livestock, sewage, etc.


♧ Handling and storage method
• Store in a shaded, cool place.
• Always keep the cap closed after use.


♧ Package unit
• 200L Drum, 1m3 Tote bin

★ Microorganism Activator (Bio-Most N205)

The BIO-MOST provides with high quality nutrition for rapid
multiplication to existing microorganisms,
and especially applies to wastewater in which the BOD, COD is
not balanced to activate sludge. (Sludge Activator)


♧ Product specification
• Bio most N102 (Customized product,vaccination)
• Bio most N205 (High activator, vaccination)
• Bio most GN200 (MLSS increaseing active sludge nutrient, vaccination)
• Bio most L101 (Odor remove, vaccination)
• Bio most L102 (Customized product,vaccination)

♧ Features

1) Ingredient :
Active Bacteria, Carbon, nitrogen, inorganic mineral, hexane base, etc.

2) Form :
Bio-Most N series(Pale yellow powder), Bio-Most L series(liquid)
The multiplication of microorganism Microorganism proliferates
very quickly, repeating segmentation within 30 minutes to a few hours.

The numerical value of proliferation when generation time is
30 minute is 2.8×1014 in 24 hours.


♧ Factors obstructing microorganism multiplication
The microorganism that exist in aeration tank proliferates
in the process of ingestion and disintegration.

When we look at the reason why active sludge doesn’t proliferate,
it is due to factors such as relatively low COD in chemical wastewater.

This causes the obstructing factors such as temperature, pH, DO, etc.
Proliferation factors for microorganism When there is obstruction factor,
the activation rate falls. BIO-MOST provides with proliferation factors
and maintains the balance to activate sludge.


♧ How to use
Inject 100 ~ 200ppm everyday for
5 ~ 10 days in the initial seeding stage.

Inject 10 ~ 40ppm to inflow quantity for
stable water quality management.


♧ Package
• Powder : 5kg×2/BOX, 10kg Can
• Liquid : 20L plastic barrel