Carbon molecular sieve (CMS) is a new type of non-polar adsorbent that has the ability to adsorb oxygen molecules in air at room temperature and pressure, thus obtaining nitrogen rich gas. Its ability to separate air depends on the different diffusion rates of various gases in the micropores of carbon molecular sieves, or different adsorption forces, or both effects working simultaneously. Carbon molecular sieve air separation for nitrogen production is based on this performance.
Carbon molecular sieve air separation for nitrogen production has been widely used in industries such as petrochemicals, metal heat treatment, electronic manufacturing, and food preservation.
The main technical indicators of carbon molecular sieve are as follows:
Particle diameter: 1.0~1.5mm
Adsorption cycle: 2 × 60 seconds
Bulk density: 650-670 g/l
Compressive strength: ≥ 80 N/piece
List:
(Type) | (MPa) | (N2%) | (NM3/h.t) |
N2/Air (%) |
CMS-160 | 0.8 |
99.99 99.9 99.5 99.0 98.0 |
40 100 160 200 290 |
15 23 34 38 43 |
CMS-180 | 0.8 |
99.99 99.9 99.5 99.0 98.0 |
60 120 180 230 310 |
20 26 36 41 46 |
CMS-200 | 0.8 |
99.99 99.9 99.5 99.0 98.0 |
70 140 200 260 330 |
21 27 36 41 48 |
CMS-220 | 0.8 |
99.99 99.9 99.5 99.0 98.0 |
90 160 220 290 360 |
25 34 43 48 54 |
CMS-240 | 0.8 |
99.99 99.9 99.5 99.0 98.0 |
100 175 240 300 370 |
26 35 44 49 55 |
CMS-260 | 0.8 |
99.99 99.9 99.5 99.0 98.0 |
110 190 260 310 380 |
27 36 45 50 56 |
Our company's products and services have the following advantages:
1. Good cost-effectiveness: can directly reduce users' investment and operating costs;
2. High hardness, low ash content, and uniform particles: can effectively resist airflow impact and have a long service life;
3. Stable product quality: Our company strictly inspects 100% according to enterprise standards and implements two inspection management processes: production and factory inspection;
4. Resin type can be used to produce high-purity nitrogen 99.9995%: