欢迎访问上海峰志仪器有限公司官网!
上海峰志仪器有限公司shanghai fengzhi instrument co,.ltd
全国咨询热线:13818683556
您的位置:首页>>生命科学资讯

紫外光源用于光化学过程

作者:上海峰志仪器 时间:2021-04-19 21:34:51浏览168 次

信息摘要:

特定的紫外线波长强度组合会产生分子相互作用,从而导致化合物的合成或分离。从抗癌(Hydroxycamptothecin)或抗疟疾(青蒿素)药物到强大的前体(四氯化碳),光化学已成为制药,农业,化妆品,石油化工,塑料,染料和有毒物质中许多化合物生产系统的理想机理废物处理应用。光化学正在彻底改变工业化学领域,然而,长期以来,光化学却与紫外线汞灯的局限性息息相关。UV LED灯是汞的完美替代品,解决了目前使用的光源的常见缺点。

紫外光源用于光化学过程
提高产量,更换灯泡更少,无汞浪费

特定的紫外线波长强度组合会产生分子相互作用,从而导致化合物的合成或分离。从抗癌(Hydroxycamptothecin)或抗疟疾(青蒿素)药物到强大的前体(四氯化碳),光化学已成为制药,农业,化妆品,石油化工,塑料,染料和有毒物质中许多化合物生产系统的理想机理废物处理应用。光化学正在彻底改变工业化学领域,然而,长期以来,光化学却与紫外线汞灯的局限性息息相关。

光化学的紫外光源

UV LED紫外线灯是高压汞灯的完美替代品,解决了目前使用的紫外光源的常见缺点。

led紫外光源--窄波长光
使用单个(窄带)波长的光,UV LED紫外灯可通过减少副反应的不良产物并降低原材料生产成本来确保更高的产量。

led紫外光源--灯泡寿命更长,更换次数更少
Phoseon的灯泡寿命测试已经超过了60,000个小时的LED灯泡寿命,相当于典型业务的LED开启时间为30年。

led紫外光源--节省电力成本
通过优化,例如简化电源,Phoseon LED能够为客户节省成本。

led紫外光源--无汞
不含汞,不允许二次隔离,并且消除了在灯泡破裂的情况下必须清洁储罐和生产线的风险。

led紫外光源--一生中始终如一的性能
led光化学反应仪从第1天到使用寿命结束,LED都会给出相同的结果。从运行的天起,高压汞灯就会因日晒和汞凝结而降解。


led紫外光源--降低表面温度
较少的热量添加到反应中,较少需要二次密封。

Phoseon的Semiconductor Light Matrix™(SLM)™技术涵盖LED阵列,光学,热和电管理,以确保zui佳性能。可靠性工程是我们的核心。Phoseon在全球拥有300多项专利,在创新,质量和可靠性方面赢得了声誉.我们准备用的UV LED光化学反应仪系统来改变工业化学领域。此外,Phoseon在该领域的专家提供的客户支持使我们的客户收益提高了2-3倍。

UV Light Sources for Photochemical Processes

Improved Yields, Fewer Lamp Replacements, No Mercury Waste
UV LED Light Sources for Photochemistry

Overview
Specific UV light wavelength-intensity combinations create molecular interactions that result in the synthesis or separation of chemical compounds. From anti-cancer (Hydroxycamptothecin) or anti-malaria (artemisinin) drugs to powerful precursors (carbon tetrachloride), photochemistry has been the ideal mechanism for many chemical compound production systems in pharmaceutical, agricultural, cosmetic, petrochemical, plastics, dyes, and toxic waste disposal applications.

Photochemistry is revolutionizing the industrial chemistry landscape, however, it has long been tied to the limitations of UV mercury lamps. UV LED lamps are the perfect substitute to mercury and solve common shortcomings of the currently used light source.

UV LED Light Sources for Photochemistry
The Benefits of UV LED Lamps in Photochemistry far Surpass those of Mercury

Narrow Wavelength Light
With a single (narrow band) wavelength light, UV LED lamps ensure better yields by reducing undesirable products of secondary reactions and reducing raw material production cost.

Longer Lamp Life & Fewer Replacements
Phoseon’s lamp life tests have surpassed 60,000 hours of LED lamp lifetime, which equates to thirty years of LED on-time for a typical business.

 
Saves Power Costs
With optimizations, such as simplicity of the power supplies, Phoseon LED is able to save costs for customers.

Mercury-free
Mercury-free allows for no secondary containment and eliminates the risk of having to clean tanks and production lines in case of lamp breakage.

Consistent Performance Over Life
LEDs give the same results on day 1 through day until end of life. Hg lamps degrade through solarization and mercury condensation from day 1 of operation.

Lower Skin Temperature
Less heat added to reaction, less need for secondary containment.

Phoseon’s patented Semiconductor Light Matrix™ (SLM)™ technology encompasses LED arrays, optics, thermal and electrical management to ensure optimal performance. Reliability Engineering is at our core. With over 300 patents worldwide, Phoseon has earned the reputation for innovation, quality and reliability.

We are ready to revolutionize the industrial chemistry landscape with the world’s first and best UV LED system. In addition, Phoseon’s customer support with experts in the field have driven our clients yield up 2-3x.

Update your lamps now!

 

返回列表 本文标签: