Find Activated Alumina, Activated Alumina Filter , Activated Alumina Desiccant on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
Home > Products > Activated Alumina > activated alumina silica gel desiccant for adsorption dryer

activated alumina silica gel desiccant for adsorption dryer

Basic Info

Model No.: 3-5mm

Product Description

 Activated Alumina silica gel desiccant for adsorption dryer


Specification of activated alumina silica gel desiccant:

index unit specification
AL2O3 % ≥92
particle size mm 3-5 4-6
apperance / white sphere
crushing strength N/particle ≥120 ≥150
specific surface m2/g      ≥300
pore volume ml/g      ≥0.43
water adsoption %      ≥60
attrition loss %      ≤0.3


Product Presentation

Simple introduction of activated alumina silica gel desiccant:

1. Activated Alumina Desiccant has many micro-paths and the specific surface is large, has high mechanical strength,and don't expansion and cracking after adsorbing.


2. It can widely used in the deep drying of cracked gas, ethylene and propylene, fluorine removal agent hydrogen-generation, air seperation, instrument air drying and fluorine treatment for H2O2, alos in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the waste gas, especially in the drinking water defluorination.



Typical Function

Application of activated alumina silica gel:


1) Catalyst for recovering sulfur in the petrochemical industry


2) Excellent defluorination agent for drinking water and for recycling alkyl-hydrocarbon in alkylbenzene production


3) Reclaiming agent for de-acidic in transformer oil, and de-arsenic agent in the Acid industry


4) Adsorbent in the production of hydrogen peroxide solution


5) Catalyst for polyhydro-ammonia by substituting silica gel with ball-shaped product


6) Desiccator and purifying agent.



Compangy Advantage 

1. The brand name of our company is HONGCHANG, located in zhengzhou, which is the capital of HENAN province. the location and transport is very convinent,  so welcome to visit our company.


2. Our factory specialize in chemical industry for many years, so we have mature technique.


3. If your have any special requirements, please tell us and we will try our best to satisfy your demand.


4. Our company has our own factory, so the price of our product have absolute competitive advantage. 



Production Process

Production process of activated alumina silica gel desiccant:

we have abundant technical force, excellent equipment, advanced craft, standard


quality control, high technical service, so you can believe our product's quality.


Packaging & Shipping

Package of activated alumina silica gel desiccant:

1.25kg plastic woven bags, 40bags/pallet

2. jumbo bag with export standard

3. we also can pack as per your demand

Shipping of activated alumina silica gel desiccant:

we will choose or suggest the most convenient and most economical ways of

shipping for you.





NO.1 How about the sample?

We can provide offer free samples and freight charges is collected


NO.2 what is the delivery time?

It will take about 3-5 days after received deposit


NO.3 What's the MOQ?

The MOQ is 1000kg


NO.4 What kind of your company is?

We are belong to manufacturer and trading company

Our Services

If you have any questions,please contact us at any time without any hesitation.

I am happy to offer some helps to you.




Contact us if you need more details on Activated Alumina. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Adsorption、Desiccant. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Activated Alumina

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters