Specifications

Capacity: 1~50 t/day
Electric Heating Method
Sulfuric Acid Grade: AR, GR, CP

Sulfuric Acid Purification Equipment:

AR Sulfuric Acid Purification Equipment is composed of  Quartz Glass Equipment.The quartz glass materials is SiO2, the purity is over 99.97%, it features in good chemical stability and corrosion resistance performance. The melting point is 1730℃, soften point is 1580℃, max working temperature is 1100℃. The max coefficient of linear expansion is 5.56×10-7 (at 1000℃), it is only 1/10~1/20 of the normal glass. So it can work under tough temperature condiction of quick heating quick cooling.

 

Our quartz glass can work with various kind of acid,  chloroazotic acid, neutral salt, sulfur and carbon. Please note this is not including Hydrofluoric acid and phosphoric acid.

 

Chemical stability  is 150 times better than the nickel-chromium alloys and ceramics

 

Quartz glass is an ideal materials for chemical reaction.

 

Our factory adopts complete sealed welding technology, our acid purification equipment overcome the leaking, drop, flow out which normally exist in the traditional chemistry industry.

 

Sulfuric Acid Purification Equipment Specification:

Capacity Ton/Day	Grade	Heating	Power (kw/unit)	Height (m)	Recovery Ratio	Energy Consumption (KW.h/T)	Advantage
50	AR, GR	Electricity	3	3.5	95%	550	Enery & water saving, continous production
20	AR, CP	Electricity	3	3.2	97%	320~360	Enery & water saving, continous production
50	AR, CP	Coal	3	3	97%	350	Ball or tube heater Cause Pollution

 

Quartz Glass Specification

Density g/cm3	2.2
Compressive strength N/mm2	1100
Bending strength N/mm2	67
Tension strength N/mm2	48
Micor hardness N/mm2	8600-9800
Mahs hardness	5.5-6.5

 

Thermal Properties:

Coefficient of thermal expansion	5.5×10-7/°C
Thermal conductance(W/m°C,20°C)	1.4
Specific heat(J/Kg °C,20°C)	670
Softening point(viscosity 108pa.s)	1683°C
Annealing point(viscosity 108pa.s)	1215°C
Deformation temperature	1120°C