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13X Molecular Sieve For Toluene Adsorption

13X Molecular Sieve For Toluene Adsorption

13X molecular sieves have a wider pore diameter, compared to 3A, 4A, and 5A sieves, which allows them to adsorb larger molecules. Large molecules such as oxygen, nitrogen carbon dioxide, hydrocarbons, etc. easily pass through the pores of these sieves. They are used to remove harmful carbon dioxide and moisture from the gas used in the factory or power plant.
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Product Details of13X Molecular Sieve For Toluene Adsorption

As one of the most professional manufacturers of famous brands' Molecular Sieve 13X, we warmly welcome you to buy the 13x molecular sieve for toluene adsorption in stock from us. Low price and excellent after-sale service will be offered.

 

Toluene, a widely used organic solvent, possesses strong volatility and toxicity, playing a crucial role in various industrial sectors, but also becoming a major target for pollution control.

Due to its low boiling point and high volatility, toluene is widely used in:
1. Coating and printing industries: As a paint thinner, toluene is used in rubber, fabric waterproofing, adhesive tapes, synthetic leather, and ink printing.
2. Chemical raw material production: The electronics, chemical, and pharmaceutical industries use toluene as a solvent or raw material, for example, in the production of synthetic resins and dye intermediates.
3. Organic solvent applications: In furniture manufacturing, electronic component cleaning, and footwear bonding.

If the toluene waste gas generated by these industries is discharged directly without treatment, it not only violates environmental regulations but also poses a serious threat to human health and the ecological environment.

The toxicity of toluene is mainly reflected in the following aspects:
1. Health risks: Long-term exposure to toluene can damage the human nervous system and blood system, leading to headaches, dizziness, memory loss, and even malignant diseases such as leukemia.
2. Environmental impact: As a volatile organic compound (VOC), toluene participates in photochemical reactions to produce ozone, exacerbating air pollution.

13X molecular sieve is used for toluene adsorption.

High-efficiency adsorption performance:
1. High adsorption rate: It has a high adsorption rate for toluene, significantly superior to honeycomb activated carbon, enabling efficient purification of low-concentration waste gas.
2. Selective adsorption: Through its microporous structure, it selectively adsorbs molecules with a diameter smaller than 10Å, exhibiting specific adsorption capacity for aromatic hydrocarbons such as toluene.

Long lifespan and low cost:
1. Strong regeneration performance: Adsorption saturation can be continuously regenerated, allowing for over 2000 cycles of use, reducing long-term operating costs.
2. High mechanical strength: The longitudinal compressive strength is 0.8 MPa, 3.2 times that of activated carbon, adapting to high-flow-rate waste gas treatment and reducing equipment wear and tear.

With its high-efficiency adsorption, low operating cost, and high-precision treatment characteristics, 13X molecular sieve has become an ideal choice in the field of toluene waste gas treatment.

 

 

Specification.

Model

13X

Color

Light gray

Nominal pore diameter

10 angstroms

Shape

Sphere

Pellet

Diameter (mm)

1.7-2.5 (8*12 mesh)

3.0-5.0 (4*8 mesh)

1.6 (1/16 inch)

3.2 (1/8 inch)

Size ratio up to grade (%)

≥98

≥98

≥96

≥96

Bulk density (g/ml)

≥0.68

≥0.68

≥0.65

≥0.65

Wear ratio (%)

≤0.20

≤0.20

≤0.40

≤0.40

Crushing strength (N)

≥30/piece

≥85/piece

≥25/piece

≥65/piece

Static H2O adsorption (%)

≥25

≥25

≥25

≥25

Static CO2 adsorption (%)

≥17

≥17

≥17

≥17

Water content (%)

≤1.5

≤1.5

≤1.5

≤1.5

Typical Chemical Formula

Na2O. Al2O3. (2.8±0.2) SiO2. (6~7)H2O
     SiO2 : Al2O3 ≈2.6-3.0

Warranty

a)By National Standard HG-T_2690-2012
b)Offer lifetime consultation on problems occurred

 

mol sieve production

 

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