Product Details of 93-97-0. Recently I am researching about GASEOUS TOLUENE; HIGH-CAPACITY; INDOOR AIR; VOCS; SELECTIVITY; COMPOUND; REMOVAL; WATER; BREAKTHROUGH; STABILITY, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21677083]; Suzhou-Tsinghua Innovation Guiding Program [2016SZ0104]. Published in ELSEVIER SCIENCE SA in LAUSANNE ,Authors: Zheng, XM; Liu, S; Rehman, S; Li, ZH; Zhang, PY. The CAS is 93-97-0. Through research, I have a further understanding and discovery of Benzoic anhydride
Trace volatile organic compounds (VOCs) such as aldehydes and aromatics significantly deteriorate the indoor air quality especially in newly-decorated buildings. The universal water vapor would greatly decrease the adsorption capacity of ad-sorbents for trace VOCs via competitive adsorption and capillary condensation. Herein, we developed a strategy to subsequently modify the internal and external surface of CAU-1, an aluminum-based metal-organic framework (MOF), to significantly improve its humidity resistance. First, anhydrides were used to transfer amino groups of CAU-1 into hydrophobic groups via amide reaction. Second, polydimethylsiloxane was used to form a hydorphobic coating on its external surface. The adsorption capacity of as-modified CAU-1 for 1 ppm toluene increased about 6 times under 50% relative humidity (RH) at 298 K, even much higher than those of common adsorbents including hydrophobic ZSM-5. In addition, it could be completely regenerated below 373 K, about 65 K lower than that required for regenerating ZSM-5 under the same condition, which not only greatly reduces the energy consumption but also improves the safety and feasibility of in-situ regeneration of adsorbents in indoor environment.
About Benzoic anhydride, If you have any questions, you can contact Zheng, XM; Liu, S; Rehman, S; Li, ZH; Zhang, PY or concate me.. Formula: C14H10O3
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com