Taizhou Tianping Purification Materials Co., Ltd
Home>Products>4a molecular sieve
Product Groups
Firm Information
  • Transaction Level
    VIP member
  • Contact
  • Phone
    13801472536
  • Address
    Jiangyan Yuduo Industrial Park, Taizhou City
Contact Now
4a molecular sieve
4a molecular sieve
Product details

Scope of application:
Mainly used for dehydration in closed gas or liquid systems, it can remove molecules such as water, methanol, ethanol, hydrogen sulfide, carbon dioxide, sulfur dioxide, ethylene, propylene, etc. It can also be used for drying saturated hydrocarbon materials without adsorbing larger molecules.

Technical indicators:

Indicators unit spherical strip
Specifications mm 2-3 3-5 5-8 1.6 3.2
Static Adsorbed Water ≥mg/g 210 210 210 210 210
Adsorption capacity of methanol ≥mg/g 140 140 140 140 140
bulk density ≥g/ml 0.68 0.67 0.65 0.66 0.66
compressive strength ≥N 28 65 75 25 20
Wear rate ≥%wt 0.50 0.40 0.40 0.35 0.50
Residual moisture content ≥%wt 1.5 1.5 1.5 1.5 1.5

Regeneration:
1. Moisture removal: Dry gas at 200-350 ℃ at 0.3-0.5g/cm2, under pressure, pass through molecular sieve for 3-4 hours, outlet temperature at 150-180 ℃, and cool.

Storage:
2. Remove organic matter: replace organic matter with water vapor, and then remove water at room temperature; Relative humidity not exceeding 90%; Not suitable for direct exposure to air; Avoid water, acid, and alkali.

packing:
1. 25kg woven bag lined with plastic bag,
2. 25kg cardboard drum lined with plastic bag.
3. 30kg (10 gallon) sealed steel drum,
4. 150kg (55 gallon) sealed steel drum.
5. Other items should be packaged as required.

Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!