JAS CLEAN Flocculant for Polluted Sludge & Water
Compare with past treatment


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Issues on conventional purification method

œ Difficult to select the high-polymer flocculant
œ Need dissolving machine for high-polymer flocculant
(machine cost and difficult to control)
œ The hydrous ratio of dehydrated cake is high. It is impossible to reduce to less than 80% hydrous ratio because 10% of high-polymer flocculant stay in the dehydrated cake.
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JEC CLEAN

œ Correspond to multi-polluted drain containing the heavy metals, fluorine and boron
œ The organic matter is not remained in the treated water being as inorganic substance. It has no secondary pollution.
œ Reducing sludge by excellent dehydration. Possible to reduce processing cost because no need Ph control tank and sludge condensation tank
Difference between commercial flocculant and JEC CLEAN


  JEC CLEAN Commercial Flocculant
Composition
and
Aspect
œ Main material / natural mineral ingredient
œ Sub material / vegetable coagulant
œ Appearance / white powder
œ Density / 1.62 (osmetic)
œ Response / weak alkalinity
œ Iron chloride
œ Calcium sulfate
œ Iron sulfate
œ Aluminum sulfate
œ Poly chlorinated aluminum-PAC
œ High-polymer flocculant / Cation groups, Anion groups
Directions Add it floury as it is. Proper quantity
100ppm		 Add it proper quantity bring into solution
Agglomeration
Reaction
œ The material itself change to floc and cohere by taking the suspension particles in it. The floc grows and generates the granulation action
œ Stability of floc is extremely high and it does not cave in easily and progress granulation with time.
It is nowise deconstructing, re-eluting, suspending
œ Reduce the repulsion by making negative charge between suspension particles smaller. Roughening particle operation. Polymer adsorbing and bridging operation of paticles.
œ Floc forming is destabilize with time
œ The particle density of floc is low and easy to collapse.
It is re-eluted and suspended
Aspect of
Dehydrated
Cake
  Adding
amount		 Final cubic
volume		 Cake hydrous
ratio (%)		 Compaction
time (min)
JEC CLEAN 50 152.5 89.5 10
100 161.3 98.0 10
PAC 200 185.2 126.3 10

Ś1.Submergence sample SS6.7%@2.Apply pressure 0.1kgf/cm2
3. Final cubic volume is value for original 1000ml@
4.PAC:Polymer (0.1%solution)
Insolubility of
Heavy Metals		 Insolubilize of heavy metals
After agglutinated, it does not re-elute from upper water and bottom floc. 		There is no re-eluting.


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