HPW

常见例句

The Co. has co-operated with VISION , HPW and CX.
公司与澳大利亚VISION公司、美国合宝HPW、韩国CX公司建立了代理关系。
Hpw many months old is your baby?
你的小孩几个月了？
Studied the performances of solid acid catalysts for producing anthraquineone from2-benzoybenzoic (BBA), and found that HPW catalyst was the best one of the catalysts studied.
对邻苯甲酰苯甲酸(BBA)脱水反应催化剂进行了筛选,确定出活性较好的催化剂为磷钨酸,并研究了反应条件对该催化剂性能的影响。
A novel solid acid catalyst,H3PW12O40(HPW) supported on HZSM-5, has been prepared for use in the esterification of acrylic acid(AA) with n-butanol.
制备了负载型疏水性固体酸催化剂H3PW12O40/HZSM-5,并将该疏水性固体酸催化剂用于丙烯酸(简称AA)与正丁醇的酯化反应中。
Under microwave irradiation,cyclohexanone 1,2-propylene ketal was synthesized from cyclohexanone and 1,2-propanediol using HPW as catalyst.
在微波辐射下,以磷钨酸为催化剂,以环己酮和1,2-丙二醇为原料合成了环己酮1,2-丙二醇缩酮。
At the beginning of the reaction, the supported HPW catalyst showed a very high activity, the conversion of butene was up to 100% and most of the products were isoparaffins.
催化剂对烷基化反应具有较高的初活性，但随着反应的进行催化剂迅速失活；