A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用位滴定法测定
合成产物中的
和
酸,研究了盐酸羟胺用量、
醇和
含量对测定的影响。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用位滴定法测定
合成产物中的
和
酸,研究了盐酸羟胺用量、
醇和
含量对测定的影响。
The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.
发现该工艺中主要生成,少量副产物是环氧
乙烷和
乙
等。
The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
研究了亚二
和
混合物的催化水解反应,亚
二
水解率达95%,而
不发生化学反应。
The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.
对与1,3-丁二醇在钒磷氧催化剂作用下的缩
化反应进行了研究,考察了醇
比、反应时间、催化剂用量、带水剂种类和体积等因素对
1,3-丁二醇缩
收率的影响。
Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.
以和丙酮为原料,氟化钾氧化铝作催化剂合成了
叉丙酮。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采滴定法测定甲苯
合成产物中的苯甲
和苯甲酸,研究了盐酸羟胺
量、苯甲醇和甲苯含量
测定的影响。
The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.
发现该工艺中主要生成苯甲,少量副产物是环氧苯乙烷和苯乙
等。
The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
研究了亚苄基二氯和苄基氯混合物的催化水解,亚苄基二氯水解率达95%,而苄基氯不发生化学
。
The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.
苯甲
与1,3-丁二醇在钒磷氧催化剂作
下的缩
化
进行了研究,考察了醇
比、
时间、催化剂
量、带水剂种类和体积等因素
苯甲
1,3-丁二醇缩
收率的影响。
Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.
以苯甲和丙酮为原料,氟化钾氧化铝作催化剂合成了苄叉丙酮。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用电位滴定法测定甲苯电合成产物中的苯甲和苯甲酸,研
盐酸羟胺用
、苯甲醇和甲苯
测定的影响。
The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.
发现该工艺中主要生成苯甲,少
副产物是环氧苯乙烷和苯乙
等。
The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
研苄基二氯和苄基氯混合物的催化水解反应,
苄基二氯水解率达95%,而苄基氯不发生化学反应。
The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.
苯甲
与1,3-丁二醇在钒磷氧催化剂作用下的缩
化反应进行
研
,考察
醇
比、反应时间、催化剂用
、带水剂种类和体积等因素
苯甲
1,3-丁二醇缩
收率的影响。
Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.
以苯甲和丙酮为原料,氟化钾氧化铝作催化剂合成
苄叉丙酮。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用电位滴定法测定甲苯电合中的苯甲
和苯甲酸,研究了盐酸羟胺用量、苯甲醇和甲苯含量对测定的影响。
The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.
发现该工艺中主苯甲
,少量
是环氧苯乙烷和苯乙
等。
The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
研究了亚苄基二氯和苄基氯混合的催化水解反应,亚苄基二氯水解率达95%,而苄基氯不发
化学反应。
The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.
对苯甲与1,3-丁二醇在钒磷氧催化剂作用下的缩
化反应进行了研究,考察了醇
比、反应时间、催化剂用量、带水剂种类和体积等因素对苯甲
1,3-丁二醇缩
收率的影响。
Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.
以苯甲和丙酮为原料,氟化钾氧化铝作催化剂合
了苄叉丙酮。
声明:以上例句、词性分类均由互联网资源自动,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用电位滴定法测定甲电合成产物
的
甲
和
甲酸,研究了盐酸羟胺用量、
甲醇和甲
含量对测定的影响。
The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.
发现该主要生成
甲
,少量副产物是
乙烷和
乙
等。
The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
研究了亚苄基二氯和苄基氯混合物的催化水解反应,亚苄基二氯水解率达95%,而苄基氯不发生化学反应。
The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.
对甲
与1,3-丁二醇在钒磷
催化剂作用下的缩
化反应进行了研究,考察了醇
比、反应时间、催化剂用量、带水剂种类和体积等因素对
甲
1,3-丁二醇缩
收率的影响。
Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.
以甲
和丙酮为原料,氟化钾
化铝作催化剂合成了苄叉丙酮。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用电位滴定法测定苯电合成产物中的苯
苯
酸,研究了盐酸羟胺用量、苯
苯含量对测定的影响。
The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.
发现该工艺中主要生成苯,少量副产物是环氧苯乙烷
苯乙
等。
The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
研究了亚苄基苄基
混合物的催化水解反应,亚苄基
水解率达95%,而苄基
不发生化学反应。
The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.
对苯与1,3-丁
在钒磷氧催化剂作用下的缩
化反应进行了研究,考察了
比、反应时间、催化剂用量、带水剂种类
体积等因素对苯
1,3-丁
缩
收率的影响。
Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.
以苯丙酮为原料,氟化钾氧化铝作催化剂合成了苄叉丙酮。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用电位滴定法测定甲苯电合成产的苯甲
和苯甲酸,研究了盐酸羟胺用量、苯甲醇和甲苯含量对测定的影响。
The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.
发现该工艺生成苯甲
,少量副产
氧苯乙烷和苯乙
等。
The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
研究了亚苄基二氯和苄基氯混合的催化水解反应,亚苄基二氯水解率达95%,而苄基氯不发生化学反应。
The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.
对苯甲与1,3-丁二醇在钒磷氧催化剂作用下的缩
化反应进行了研究,考察了醇
比、反应时间、催化剂用量、带水剂种类和体积等因素对苯甲
1,3-丁二醇缩
收率的影响。
Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.
以苯甲和丙酮为原料,氟化钾氧化铝作催化剂合成了苄叉丙酮。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用电位滴法测
甲苯电合成产物中
苯甲
和苯甲酸,研究了盐酸羟胺用量、苯甲醇和甲苯含量对测
响。
The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.
发现该工艺中主要生成苯甲,少量副产物是环氧苯
烷和苯
。
The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
研究了亚苄基二氯和苄基氯混合物催化水解反应,亚苄基二氯水解率达95%,而苄基氯不发生化学反应。
The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.
对苯甲与1,3-丁二醇在钒磷氧催化剂作用下
缩
化反应进行了研究,考察了醇
比、反应时间、催化剂用量、带水剂种类和体积
因素对苯甲
1,3-丁二醇缩
收率
响。
Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.
以苯甲和丙酮为原料,氟化钾氧化铝作催化剂合成了苄叉丙酮。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用电位滴定法测定甲苯电合成产中
苯甲
和苯甲
,研究
羟胺用量、苯甲醇和甲苯含量对测定
影响。
The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.
发现该工艺中主要生成苯甲,少量副产
是环氧苯乙烷和苯乙
等。
The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted.
研究亚苄基二氯和苄基氯混合
化水解反应,亚苄基二氯水解率达95%,而苄基氯不发生化学反应。
The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.
对苯甲与1,3-丁二醇在钒磷氧
化剂作用下
缩
化反应进行
研究,考察
醇
比、反应时间、
化剂用量、带水剂种类和体积等因素对苯甲
1,3-丁二醇缩
收率
影响。
Benzaldehyde and acetone used as materials,the benzylidene acetone is synthesized in the presence of potassium fluoride on alumina.
以苯甲和丙酮为原料,氟化钾氧化铝作
化剂合成
苄叉丙酮。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。