Description
Bentonite for civil engineering EPT Bentonite low cost
why bentonite can be used for civil engineering?
To be suited for lower strong mud, has very clear motion on end falling anything from caving and end up leak, it has very good near water foundation of interchangeability,thixotropy,lubrication,dilatancy,suspension residence and related to white powder, it is also or be employed for oil and fuel well drilling and civil-engineering incEPT used drilling fluid system, used fluid solutions for diaphragm walls and piles, lubrication fluids for micro tunneling or pipe jacking,drilling fluids for drinking water nicely, exploration and mining, fluids answer for shield tunneling.
Bentonite is an absorbent aluminium phyllosilicate clay consisting largely of montXiHu (West Lake) Dis.Hu (West Lake) Dis.llonite.
The diverse kinds of bentonite are each and every named following the respective dominant component, this sort of as potassium (K), sodium (Na), calcium (Ca), and aluminium (Al). Authorities debate a amount of nomenclatorial difficulties with the classification of bentonite clays.
Bentonite
|
Type Things |
StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd |
|
|
EPT bentonite |
Calcium bentonite |
|
|
Methyl Blue g/100g ge |
26 |
twenty |
|
Colloid Benefit ml/15g ge |
four hundred |
350 |
|
Swelling Benefit ml/g ge |
twenty five |
10 |
|
Wet strain toughness Kpa ge |
70 |
fifty |
|
PH Benefit |
eight.-10. |
eight.-10. |
|
Hot damp tension strength Kpa ge |
2.five |
1.5 |
|
Dampness Articles% le |
ten |
10 |
|
Fineness(move 200mesh) ge |
95 |
ninety five |
|
Bundle |
25kg 50kg 1000kg |
|
Application
1.Utilized for foundry business:
Bentonite can be used for bonding agent, absorbent, employed in casting, ceramics, environmental administration.
2.Bentonite employed for drilling pulp:
pulp as binder, suspended with agent, SAP, applies to oil drilling, basic engineering and building cement.
three.Used for chemical market:
Bentonite can be utilised for bulking agent,thickener,suspension formulation,utilized to make paper, rubber, paint, ink, day-to-day chemical, coating, textiles.
four. Bentonite can be utilized for Poultry feed additives :
employed for hen feed, pig feed additive, plaEPTthe role of aid digestion.
