After John wrote the abstract "以3,6-二羟基邻苯二甲腈为原料合成α-八辛氧基酞菁钴,利用红外光谱、紫外光谱及质谱对所制备催化剂结构进行表征,并研究其光催化性能,考察了该催化剂用量、H2O2浓度对孔雀石绿脱色率的影响.结果表明:当光强度500W,催化剂用量为0.6g·L-1,H2O2浓度为6mmol·L-1,80min后孔雀石绿的脱色效果可达94.32%.该反应符合一级动力学方程,速率常数k=0.039min-1.", he wrote these keywords "光催化, 进行, H2O2". Do you think his choice of keywords was correct? Answer yes or no.
no