MODIFICATION OF CARBON MOLECULAR SIEVE (CMS) AND ADSORPTION SEPARATION OF C_2H_4 AND O_2 ON MODIFIED CMS

张雄福; 王金渠; 王青川

您当前的位置：

首页 >

文章列表页 >

MODIFICATION OF CARBON MOLECULAR SIEVE (CMS) AND ADSORPTION SEPARATION OF C_2H_4 AND O_2 ON MODIFIED CMS

更新时间：2025-12-16

- MODIFICATION OF CARBON MOLECULAR SIEVE (CMS) AND ADSORPTION SEPARATION OF C_2H_4 AND O_2 ON MODIFIED CMS
- CIESC Journal Issue 3, (1999)
- 作者机构：
  
  大连理工大学吸附与无机膜研究所,大连理工大学吸附与无机膜研究所,大连理工大学吸附与无机膜研究所大连116012,大连116012,大连,116012
- 作者简介：
- 基金信息：
- DOI：
  CLC： 647.3
- Online First：25 June 1999，
  
  Published：25 June 1999
- 稿件说明：
移动端阅览
张雄福, 王金渠, 王青川. MODIFICATION OF CARBON MOLECULAR SIEVE (CMS) AND ADSORPTION SEPARATION OF C_2H_4 AND O_2 ON MODIFIED CMS[J]. CIESC Journal, 1999, (3).
DOI：

张雄福, 王金渠, 王青川. MODIFICATION OF CARBON MOLECULAR SIEVE (CMS) AND ADSORPTION SEPARATION OF C_2H_4 AND O_2 ON MODIFIED CMS[J]. CIESC Journal, 1999, (3). DOI：

摘要

用气相碳沉积法对炭分子筛进行了改性

并对吸附阶段温度、裂解温度、堵孔剂分压等改性条件予以详细考察;采用称量法在真空电子天平上评价了改性炭分子筛上乙烯和氧气的吸附扩散性能。结果表明

改性后炭分子筛选择吸附氧气的能力大大提高

可作为直接脱除乙烯中少量氧气的吸附剂。对扩散曲线模拟计算

拟合良好。

Abstract

The modification of CMS by coke deposition was studied. The modification factors such as adsorption temperature

cracking temperature and concentration of modification agent were investigated. The adsorption separation of C2H4 and O2 on the modified CMS was evaluated by gravimetric method. The adsorption mechanism of O2 from C2H4 - O2 mixture by the modified CMS was discussed.

关键词

Keywords

references

Views

217

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Study on the residence time distribution characteristics of the TPMS-Diamond static mixer

Thermodynamic performance of tower-type solar-assisted supercritical compression CO2 energy storage system

Research on the characterization of the molecular weight and its distribution of perfluoropolyether

Construction of transition metal-based nitrogen-doped carbon and their desulfurization performance

A two-stage dual-channel deep learning model for chemical fault classification

Related Author

No data

Related Institution

No data

⁰