Oil Sludge Dewatering Automatic Chamber Filter Press

Place of Origin:ShanDong
Certification:ISO，CE
Min.Order Quantity:Negotiation
Price:$220.00-$280.00/ Ton
Payment Terms:D/A,MoneyGram

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Description:

Polyaluminium Chloride Powder
Specification	Analysis Results
Aluminium oxide(Al2O3)	30%-31%
Basicity	60-80%
PH (1% aqueous solution)	3.5-5.0
Water insoluble	0.2% max

Polyaluminium Chloride Liquid
Specification	Analysis Results
Aluminium Oxide(Al2O3)	≥10%
Basicity	70%
PH	4
Water insoluble	≤0.4%

Product Advantages:

1).PHPA features with high molecular weight and hydrolysis degree, also High Temperature Resistance and Salty Tolerance (HTRST) for special conditions.

2).High Viscosity

3).PHPA Can prolong the bit’s life,raise the drilling rate and drilling footage,reduce the time of exchange drills

4). Displacement agent for tertiary recovery of oilfield.

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COAGULATION AND FLOCCULATION

flocculation are used to separate the suspended solids portion from the water. ... Coagulant chemicals with charges opposite those of the suspended solids are added to the ... These stages are followed by sedimentation, and then filtration

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Drinking Water Treatment - Coagulation - Tech Alive

In coagulation, we add a chemical such as alum which produces positive charges to neutralize the negative charges on the particles. Then the particles can stick

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Chemical Coagulants Used In Water Treatment | SNF

Jul 19, 2016 - Chemical Coagulants Used In Water Treatment. water coagulants in treatments. Coagulation and flocculation have been used to clarify water

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Coagulation-Flocculation | SSWM - Find tools for sustainable

May 24, 2019 - Coagulation-flocculation is a chemical water treatment technique typically ... Coagulation is a process used to neutralise charges and form a

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Conventional Water Treatment: Coagulation and Filtration

Jan 23, 2017 - Many water treatment plants use a combination of coagulation, ... These chemicals are called coagulants, and have a positive charge

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Coagulation and Flocculation in Water and Wastewater

By 1757, alum was being used for coagulation in municipal water treatment in ... Other chemicals used as coagulants include hydrated lime and magnesium

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Flocculants and Coagulants | ChemTreat, Inc

Flocculation and coagulation treatment chemicals are used in effluent water treatment processes for solids removal, water clarification, lime softening, sludge

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Coagulation (water treatment) - Wikipedia

In water treatment, coagulation flocculation involves the addition of compounds that promote the clumping of fines into larger floc so that they can be more easily separated from the water. Coagulation is a chemical process that involves neutralization of charge ... Coagulation is affected by the type of coagulant used, its dose and mass; pH

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