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Methane  Absorbent Oxygen

Methane Absorbent Oxygen

    Payment Type: T/T
    Terms of Trade: FOB,CIF
    Min. Order: 500 Bag/Bags
    Delivery Time: 30 Days
    Packaging: barrel
    Productivity: 3ton/day
    Brand: HAIHUA
    Transportation: Ocean
    Place of Origin:  Zhejiang, China
    Certificate: 9001

Basic Info

Model No.:  CH4 Adsorbent

Product Description

Product introduction
Pressure swing adsorption (psa) is a process of gas separation. Due to its flexible and convenient operation, simple equipment and low energy consumption.
The best technology of low concentration CBM purification.
The core of psa is separation and adsorption of CH4 and N2.
The new type of CMSCH4 carbon molecular sieve dedicated to methane adsorbent of low concentration coal seam gas developed by our company makes it easy to concentrate methane by adjusting the pore structure of carbon molecular sieve and special materials and processes.
By using this adsorption, the mixture of CH4 and N2 from 30% to 70% can be enriched to over 92% with a recovery rate of more than 31.6%, and the mixture of CH4 and N2 from 50% to over 95% with a recovery rate of more than 47%.
CMSCH4 concentration CBM methane adsorbent has the following characteristics:
Effective purification of methane content of coalbed methane is more than 5% (extremely high methane content, obvious effect).
2. It has very strong deoxygenation and explosion-proof functions to ensure the safety of PSA in the process of coal bed gas enrichment;
3. Adsorption at room temperature and low pressure, low energy consumption;

4 radix can be deoxygenated at the same time of CH4 and N2 separation without prior deoxygenation or methane enrichment, with obvious low cost and economic benefit.



Technical indicators:

A, appearance: ¢1.3 mm x 2 -- 4 mm columnar grains
B. Adsorption pressure of ife: 0.2mpa (table pressure)
Specific gravity of c treatment: 0.65g/ml -- 0.65g/ml
Methane concentration in d phase product: greater than or equal to 90%
E phase intensity: 95% or more
Methane yield of f-process products: 40% or more


Output: CH4 products
CH4 purity: 80~99% (V), produced according to different USES and requirements of users.
CH4 yield: 70~95%
Ventilation P: 0.05~ 0.1mpa
Output temperature: normal temperature
Note: the yield of CH4 is related to raw material composition, pressure, product and product H2 purity.

Zhejiang Changxing Haihua Chemical Co.,Ltd.

 Zhejiang Changxing Haihua Chemical Co.,Ltd. is a high-tech enterprise, located in the Jiapu Dingxing Exploitation District, Changxing, Zhejiang Province and is easy to reach with a number of railroads and highways passing through the Changxing County. Haihua Chemical Industry Co. Ltd. is the largest and professional manufacturer of carbon molecular sieve by Pressure Swing Absorption (P. S. A.) in China. The company has been identified as the [high-tech enterprise in Zhejiang Province" by the Science and Technology Department of Zhejiang Province in 2001. The company has cooperated with many research institutes and universities in improving the technology for CMS The serial product of the carbon molecular sieve of our company has received the honor at National-level such as once it was honoured by Major New Products, twice received the honor from High-tech Product of Zhejiang Province, once from State-level New Products, and eight times received the honor from Province-level New Product. Our company is the first manufacturer of CMS which has been duly certified by ISO9001 (2000). Our company also passed the Clean Production check and was awarded by AAA Credit Enterprises year after year. The carbon molecular sieves produced by our company have been widely applied as the indispensable adsorbent in PSA Nitrogen Production Units made at home and abroad. Our products have been sold to a number of countries in Asia, Europe and America.

Company Info

  • Company Name: Zhejiang Changxing Haihua Chemical Co.,Ltd.
  • Representative: ZhuHaiLiang
  • Product/Service: Carbon Molecular Sieve , Chemical Auxiliary Agent , Pressure Swing Adsorption , Activated Molecular Sieve Powder , Insulating Glass Molecular Sieve , Activated Alumina
  • Capital (Million US $): 1080000RMB
  • Year Established: 1995
  • Total Annual Sales Volume (Million US $): Above US$100 Million
  • Export Percentage: 41% - 50%
  • Total Annual Purchase Volume (Million US $): US$10 Million - US$50 Million
  • No. of Production Lines: 8
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: Zhejiang Changxing Haihua Chemical Co.,Ltd.
  • Contact Person: Mr. QianYaNan
  • Tel: 86--13868277620
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