packed tower packed bed packed column wet scrubber

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Product Overview

Description



Product Description


Wet Scrubbers
Dust collectors that use liquid are known as wet scrubbers. In these systems, the scrubbing liquid comes into contact with a gas stream containing dust particles. Greater contact of the gas and liquid streams yields higher dust removal efficiency.
There are two kinds of shapes: vertical scrubbers and horizontal ones.
It is widely used in the treatment of some toxic waste gases which are hydrosoluble such as Ammonia (NH3) gas, Hydrogen Fluoride(HF), Hydrogen Chloride (HCl) gas, Nitrogen Oxide (NOx), Sulfuric acid fume, Chromic Acid mist, Hydrogen Cyanide, Sulfuric acid mist, mist of Chromic acid and so on.Besides, the wet scrubbers are used to deodorize the ammonia, hydrothion, methanol alchol, amine etc.


How does a wet scrubber work?
.Waste gases are dragged into the scrubber through the duct from a low position then they can go upward. Absorption liquid sprays downward. The gases will meet and react with the absorption liquid in the packing layer/layers which help to supply abundant reaction space . Gases become clean but wet after the reaction so that the wet air will be demisted and dried in the demisted layer. Finally, dry and clean air discharges through the outlet after all the treatment.












Wet scrubbers help manufacturers and factories that discharge those gases which are soluble in water or some acidic / alkaline solution to control air pollution. These manufacturers includes:
.Electroplating factory
.Chemical factory
.Pharmaceutical manufacturer
.Textile printing and dipdye factory
.Power station
.Electronic product manufacturer
.Mechanical processing
.Other




Specification


Gas Types
Molecular Formula
Absorption Liquid
Efficiency
Hydrogen chloride
HCl
H2O
NaOH
90%~95%
95%~99%
Hydrogen fluoride
HF
H2O
NaOH
90%~95%
95%~99%
Annonia
NH3
H2O
H2SO4
90%~95%
>99%
Hydrogen cyanide
HCN
NaOH
90%~98%
Sulfur dioxide
SO2
NaOH
95%~99%
Chlorine
Cl2
NaOH
95%~99%
Hydrogen sulfide
H2S
NaOH
95%~99%
Sulfuric acid mist
H2SO4
H2O(water)
95%~99%
Chromic acid
CrO3
H2O(water)
95%~99%
Sodium hydroxide
NaOH
H2O(water)
95%~99%
Nitric oxide
NO, NO2, NOx
H2O(water)
70%`~90%


Packing & Delivery




To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.


Company Profile








Covering more than 8000 square meter, our factory is located in Yantai City, Shandong Province which is near to Beijing and Shanghai. There are over 100 employees at present. It is a strong and creative team with 60 production workers, 18 installation workers, 10 engineers and 20 foreign sales for oversea installation service and technical support.We have laser cutting machine,
shearing machine, bending machine, punching machine, drilling machine, welding machine and painting booth. Owing the entire production line, we are confident to help customers to reduce the cost meanwhile to enjoy the best quality control.








FAQ


1.Q:What's your delivery clause?
A:FOB, CFR, CIF, EXW are all acceptable;

2.Q:What's your payment terms?
A:T/T, L/C, PayPal, Credit Card, Western Union and others are negotiable;

3.What's you quality control method?
A:Quality control is throughout start from the raw material to the finished product. Raw material sample inspection /full
inspection, 100% inspection in production, after production and before shipment.

4.Q:How do you assist to install and operate the machine?
A:Overseas installment is available, video and online technical support are always available too;


0.0203 s.