空气中含微量的碳氢化合物(乙炔),进入空分设备时,被冷却积累,含量逐渐增多,在液氧中含量达到一定浓度时,这些碳氢。
c2h2≤0.1ppm，常规氢火焰检测器fid，很难检出；常采用富集法fid检测，操作复杂，效率低下，不利于大规模工业生产检测。
滕州市浩瀚色谱仪器技术服务有限公司，与时俱进，以科学发展为指导，在王晓莹经理的带领下，依托翔鹰分析技术研究所，色谱工程研究所，分析与测试中心，3个科研单位，研发出超高灵敏度氢火焰检测器气相色谱仪，成功测定了微量乙炔含量，结果满意。
此款仪器具有以下特点：
1.超高灵敏度，可测定0.1ppm以下乙炔
2.此项技术，国内独创，目前正在申请专利保护。
3.由于采用直接进样分析，效率大大提高，有利于大规模工业生产指导。
浩瀚色谱，提供整套分析方案
浩瀚色谱，分析技术的领航者
浩瀚色谱，销售的不仅仅是产品，更重要的是帮助客户解决问题·，架起心灵沟通的桥梁
air separation plant is a petrochemical, metallurgical industry, one of the important supporting device, its role is to provide the main production equipment, oxygen and nitrogen. with the development of petrochemical and metallurgical industries, air separation plant increased year by year, the size of the device to large-scale development. the safety of the air separation plant is closely related to the safety, stability and long-cycle operation of the main production unit, and the explosion-proof technology of the air separation unit is safe operation of the device.
air contains trace amounts of hydrocarbons (acetylene), into the air separation plant, the cooling is accumulated, the content gradually increased in the liquid oxygen content reaches a certain concentration when these hydrocarbons.
c2h2≤0.1ppm, conventional hydrogen flame detector fid, it is difficult to detect; often use enrichment method fid detection, complex operation, low efficiency, is not conducive to large-scale industrial production testing.
tengzhou city, the vast chromatographic equipment technology co., ltd., advancing with the times to scientific development as a guide, under the leadership of wang xiaoying manager, relying on xiangying institute of analytical technology, institute of chromatography, analysis and testing center, three scientific research units , developed a high sensitivity hydrogen flame detector gas chromatography, the success of the determination of trace acetylene content, the results were satisfactory.
this instrument has the following characteristics:
1. ultra-high sensitivity, can be measured below 0.1ppm acetylene
2. this technology, domestic original, is currently applying for patent protection.
3. as a result of direct injection analysis, efficiency is greatly improved, is conducive to large-scale industrial production guidance.
extensive chromatography, providing a complete set of analysis
the vast majority of chromatography, analytical technology leader
the vast number of chromatography, sales of not only products, more importantly, to help customers solve the problem, set up a bridge of spiritual communication
滕州市浩瀚色谱仪器技术服务有限公司
15562228838
中国 枣庄