Ion exchange resin specialized for nitrate removal

NegotiableUpdate on 02/22

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

LS-206 resin, a special resin for nitrate ions, is a macroporous resin with a special structure. It can selectively combine nitrate ions with inorganic salt water and not exchange adsorption with other inorganic acid ions such as sulfate and chloride ions in water, thus achieving specific adsorption and removal purposes.

Product Details

Special resin for nitrate removalLS-206 resin product indicators

serial number	project	indicator
1	appearance	White opaque spherical particles
2	Granularity（0.315~1.25mm）≥	95
3	moisture	50~60%
4	Mass exchange capacity (mmol/g)	3.0
5	Wet visual density（g/ml）	0.65~0.75
6	Wet true density(g/ml)	1.05~1.10

Processing accuracy of 0.1mg/l

Regenerative agent sodium chloride (concentration around 10%)

Regeneration agent dosage 1BV-2BV

Regeneration flow rate 2BV/H

Regeneration time 30-60 minutes

Backwash water: pure water/soft water/tap water

Backwash flow rate 5-10BV/H

Backwash time 30 minutes
Special resin for nitrate removalCompared with other ion exchange resinsDifferentiation advantage:
1. High processing accuracy, nitrate nitrogen (nitrite nitrogen, nitrate nitrogen) can be reduced to below ppm and stabilized at the surface level, making it a high-quality selection process for upgrading and renovation projects;
2. The adsorption capacity is large, and the saturated adsorption capacity for nitrate (calculated as N) can reach 5-10g/l or more;
3. Resin preferentially exchanges nitrate, and the exchange capacity for nitrate is not affected by the sulfate content in water;
4. Food grade materials can be used for deep removal of nitrate nitrogen from drinking water, groundwater, mineral water, mine water, wastewater, and other sources;
5. Modular component form, high degree of automation, simple operation.

Usage scenarios

Deep treatment of total nitrogen in coal mine water;
Deep treatment of nitrate in leachate from garbage;
Deep treatment of nitrate nitrogen in electroplating wastewater;
Deep treatment of total nitrogen in photovoltaic acid washing wastewater;

Removing nitrate from drinking water;Deep treatment of total nitrogen in slaughter wastewater;
Removal of nitrate from domestic sewage;
Removal of nitrate from fertilizer manufacturing wastewater;
Removal of nitrate from steel production wastewater;
Manufacturing wastewater for nitrate removalWait.