GDX-104 填充柱测定食品级二氧化碳中含氧化合物

填充柱测定食品级二氧化碳中含氧化合物，液化石油气，二甲醚，甲缩醛，乙缩醛，乙醇，室内空气，焦炉煤气，炼厂气，天然气，变压器油，多氯联苯，植物油，增塑剂，塑化剂，过氧化物

填充柱测定食品级二氧化碳中含氧化合物
填充柱测定食品级二氧化碳中含氧化合物 详细信息：

名称：填充柱

固定液：高分子多孔小球

规格：3m*1/8

型号：GDX-104

应用：
GB 1886.228-2016 食品安全国家标准 食品添加剂 二氧化碳

GB 10621-2006 食品添加剂 液体二氧化碳

GBT6052-2011工业液体二氧化碳

人类社会生产力的高速发展，不断地消耗掉大量的天然含碳资源，同时使大气中二氧化碳迅速增加，全球每年排放的二氧化碳量高达200多亿t.大量的二氧化碳排放，不仅对人类生存环境带来恶劣影响，不断加剧"温室效应"；也造成了二氧化碳这一宝贵资源的严重浪费.二氧化碳用途非常广，可广泛用于食品加工、机械制造、化工原料、精细化工等行业.要将二氧化碳变废为宝、造福人类，关键在于二氧化碳的回收利用技术.我国的二氧化碳排放量约占全球总排放量的10％，为全球二氧化碳第二大排放大国，如何回收利用好二氧化碳显得意义尤为重大，也是贯彻我国实施科学发展观、能源再生利用、保护环境、构筑和谐社会的一项重要工作.我国的二氧化碳作为一个新生产业近几年也因此得到了突飞猛进的发展，但各厂因原料来源不同和采用的工艺技术不同，产品质量和效益差别甚大，而落后的生产技术制约了二氧化碳行业的发展。

浩瀚色谱采用GDX-104填充柱测定食品级二氧化碳中氯乙烯，乙醛，甲醇，环氧乙烷和苯系物等含氧化合物，柱效高，分离好，外标法定量，结果满意。


填充柱测定食品级二氧化碳中含氧化合物  测试谱图：




Determination of Oxygenates in Food Grade Carbon Dioxide with Packed Columns
Packed Column Determination of Oxygenates in Food Grade Carbon Dioxide Details:

Name: Packed Column

Fixative: polymer porous beads

Specifications: 3m*1/8

Model: GDX-104

application:
GB 1886.228-2016 National Food Safety Standard Food Additives Carbon Dioxide

GB 10621-2006 Food additives Liquid carbon dioxide

GBT6052-2011 Industrial liquid carbon dioxide



The rapid development of human social productivity has continuously consumed a large amount of natural carbon-containing resources, and at the same time, the carbon dioxide in the atmosphere has increased rapidly. The annual global emission of carbon dioxide is as high as more than 20 billion tons. It has a bad influence and continues to aggravate the "greenhouse effect"; it also causes a serious waste of carbon dioxide, a precious resource. Carbon dioxide has a very wide range of uses and can be widely used in food processing, machinery manufacturing, chemical raw materials, fine chemicals and other industries. To turn carbon dioxide into waste The key to creating treasure and benefiting mankind lies in carbon dioxide recycling technology. China's carbon dioxide emissions account for about 10% of the world's total emissions, and China is the second largest carbon dioxide emitter in the world. How to recycle carbon dioxide well is of great significance, and it is also important to implement the China's implementation of the scientific concept of development, energy recycling, environmental protection, and building a harmonious society is an important task. China's carbon dioxide, as a new industry, has developed rapidly in recent years. However, due to the different sources of raw materials and the use of Different process technologies result in great differences in product quality and benefits, and backward production technology restricts the development of the carbon dioxide industry.

Haohan chromatography uses GDX-104 packed column to determine oxygen-containing compounds such as vinyl chloride, acetaldehyde, methanol, ethylene oxide and benzene series in food-grade carbon dioxide, with high column efficiency, good separation, and quantitative external standard method. The results are satisfactory.


Packed column for determination of oxygenated compounds in food-grade carbon dioxide Test spectrum: