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DESCRIPTION

Basic Info.

Model NO.	70
Appearance	Granulars
Type	Water Purification
Transport Package	25kgs/50kgs/40kgs
Trademark	Qingchong
Origin	Xiangtan China
HS Code	2602000000
Production Capacity	50000tons

Product Description

MANGANESE SAND
Manganese sand Filter with manganese ore as raw material, crushing, screening and other processed. Appearance of rough brown or light gray, commonly used in drinking water in addition to iron and manganese removal filtration device, treatment effect is very good.
Manganese sand is the ideal water supply and drainage industry products, it looks dark brown, granular objects is uniform, the main ingredient is manganese dioxide content of between 30% -80%. Use it to deal with groundwater,process is simple, convenient operation, small footprint, engineering, low cost, long-term, the service cycle in five years or more, easy to manage, not fill out any kind of chemicals in water can be achieved by removing iron, manganese, The purpose of arsenic and other harmful substances, water quality, fully meet the national drinking water standards, is a very good ground water treatment filter.Technical Data:

MnO2	Fe	SiO2	S	P	H20	Size
35%	≤15%	≤22%	≤0.5%	≤0.5%	≤8%	0.5-8mm
40%	≤12%	≤20%	≤0.4%	≤0.4%	≤8%	0.5-8mm
50%	≤10%	≤18%	≤0.4%	≤0.4%	≤7%	0.5-8mm
55%	≤9%	≤16%	≤0.3%	≤0.3%	≤7%	0.5-8mm
60%	≤8%	≤12%	≤0.3%	≤0.3%	≤6%	0.5-8mm
65%	≤7%	≤10%	≤0.2%	≤0.2%	≤5%	0.5-8mm
70%	≤6%	≤10%	≤0.2%	≤0.2%	≤5%	0.5-8mm
75%	≤5%	≤9%	≤0.1%	≤0.1%	≤4%	0.5-8mm
80%	≤3%	≤8%	≤0.1%	≤0.1%	≤3%	0.5-8mm

EINECS No.	215-202-6	MnO2 :	20%-80%
CAS NO.	1313-13-9	Formula:	MnO2
Fe	1.0%-10%	P	<0.3%
Properties	black or brown granule	SiO2	4%-18%
Relative Density	5.026	Al2O3	<5%
Molecular Weight	86.94	Moisture	<5%
Solubility	Insoluble in water and nitric acid, soluble in acetone
Size	0.5-1 1-2 1-3 2-3 2-4 3-5 (mm)

Description of manganese sand

Appearance	black or brown granule
Purity	30-80%
Size	0.5-1.5, 1-2,1-3,2-3,2-4,3-5,5-8 (mm)
Packaging	25kg woven bag with inner plastic bag or Customized
Quality certificate	ISO 9001:2008
Delivery Terms	FOB,CIF,CFR,EXW
Payment terms	TT ,L/C, D/P
Origin	Xiangtan city,Hunan province,China.
Delivery time	5-10 days after receipt of advanced payment.
MOQ	5 tons
Price	Depend on the purity and quantity needed.
Usage	Widely used in water treatment, removing Fe and Mn,etc
Storage	Keep in cool and dry place,avoid moisture
Advantages	Iron removal efficiency is extremely high,Long life and wide temperature range, only periodic back washing required.

Common Size:
0.25~0.5mm 0.5~1.0mm 1.0~2.0mm 2.0~4.0mm 4.0~8.0mm 8.0~16.0mm 16.0~32.0mm The size can be changed according to your requirement.

Advantages about Our Products:
· Lixivium is harmless and long service life· Large specific surface area and good adsorption;· High-quality raw material and great grain density;· High mechanical strength and stable chemical property;· Outstanding effect on deferrization and demanganization· High chemical activity and good oxidation and catalysis effect;· Good density, even particles, small wastage rate during back washing

Usage of the product
As manganese form of filter materials mainly manganese dioxide.Using manganese & iron in water purification, the facility simple impurities, low cost, quick speed, good effect, manganese, long service life and is now widely used in petroleum, chemical, textile, paper and electronic industries, as well as urban residents of drinking water purification except iron.
Package and Storage:
25kg and 50kg into a woven bag, 25kg and 50kg into a woven bag,1000kg per pallet, or according to your requirement.Handle gently, prevent damage of the bags to avoid product losing and Mixing with other materials, no mix-storage with other products.