Picoline is the by-product in the preparation of diphenylamine with aniline.

甲吡啶是苯胺连续缩合合二苯胺的副产物。

A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

阐述了采用液碱(苛性钠溶液)代替氨水生产对氨-N,N-二甲苯胺的方法。

A clean process for synthesizing fluobenzene with aniline was developed.

开发了以苯胺为料的氟苯清洁生产工艺。

By the deoxidization of zero-valent iron,nitrobenzene,an organic compound hard to be biodegraded,can be deoxidized to nitrosobenzene,and further to aniline,which is easily biodegraded.

利用的性质,将难生物降解的有机物硝苯先生亚硝苯,然后再进一步可生物降解的苯胺。

In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.

对比研究了常规加热与微波诱导下合乙酰苯胺、苯甲酰苯胺的合产率及反应速率。

On the basis of mechanism analysis and compare of CODCr degradation rate, parachlorophenol and aniline were found to be easier degraded by ferrate than nitrobenzene.

由机理分析和宏观CODCr降解率难易程度比较可知高酸根与对氯苯酚、苯胺的反应比与硝苯的反应更加容易进行。

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system.

多胺精制系统的任务是脱除粗多胺中的苯胺和水,针对现有工艺存在的精制效果差、消耗高等问题,分别对影响汽提塔和干燥塔的因素进行了模拟分析,提出了相应的改进措施。

Picoline is the by-product in the preparation of diphenylamine with aniline.

甲吡啶是连续缩合合成二副产物。

A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

阐述了采用液碱(苛性钠溶液)代替氨水产对氨-N,N-二甲方法。

A clean process for synthesizing fluobenzene with aniline was developed.

开发了以为原料氟产工艺。

By the deoxidization of zero-valent iron,nitrobenzene,an organic compound hard to be biodegraded,can be deoxidized to nitrosobenzene,and further to aniline,which is easily biodegraded.

利用零价铁还原性质,将难物降解有机物硝先还原成亚硝,然后再进一步还原成可物降解。

In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.

对比研究了常规加热与微波诱导下合成乙酰、甲酰合成产率及反应速率。

On the basis of mechanism analysis and compare of CODCr degradation rate, parachlorophenol and aniline were found to be easier degraded by ferrate than nitrobenzene.

由机理分析和宏观CODCr降解率难易程度比较可知高铁酸根与对氯酚、反应比与硝反应更加容易进行。

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system.

多精制系统任务是脱除粗多中和水,针对现有工艺存在精制效果差、消耗高等问题,分别对影响汽提塔和干燥塔因素进行了模拟分析,提出了相应改进措施。

Picoline is the by-product in the preparation of diphenylamine with aniline.

甲吡啶是苯胺连续缩合合成二苯胺的副产物。

A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

阐述采用液碱(苛性钠溶液)代替氨水生产对氨-N,N-二甲苯胺的方法。

A clean process for synthesizing fluobenzene with aniline was developed.

以苯胺为原料的氟苯清洁生产工艺。

By the deoxidization of zero-valent iron,nitrobenzene,an organic compound hard to be biodegraded,can be deoxidized to nitrosobenzene,and further to aniline,which is easily biodegraded.

利用零价铁的还原性质,将难生物降解的有机物硝苯先还原生成亚硝苯,然后再进一步还原成可生物降解的苯胺。

In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.

对比研究常规加热诱导下合成乙酰苯胺、苯甲酰苯胺的合成产率及反应速率。

On the basis of mechanism analysis and compare of CODCr degradation rate, parachlorophenol and aniline were found to be easier degraded by ferrate than nitrobenzene.

由机理分析和宏观CODCr降解率难易程度比较可知高铁酸根对氯苯酚、苯胺的反应比硝苯的反应更加容易进行。

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system.

多胺精制系统的任务是脱除粗多胺中的苯胺和水,针对现有工艺存在的精制效果差、消耗高等问题,分别对影响汽提塔和干燥塔的因素进行模拟分析,提出相应的改进措施。

Picoline is the by-product in the preparation of diphenylamine with aniline.

甲吡啶是苯胺连续缩合合成二苯胺的副。

A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

述了采用液碱(苛性钠溶液)代替氨水生对氨-N,N-二甲苯胺的方法。

A clean process for synthesizing fluobenzene with aniline was developed.

开发了以苯胺为原料的氟苯清洁生工艺。

By the deoxidization of zero-valent iron,nitrobenzene,an organic compound hard to be biodegraded,can be deoxidized to nitrosobenzene,and further to aniline,which is easily biodegraded.

利用零价铁的还原性质,将难生降解的有机硝苯先还原生成亚硝苯,然后再进一步还原成可生降解的苯胺。

In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.

对比研究了常规加热与微波诱导下合成乙酰苯胺、苯甲酰苯胺的合成率及反应速率。

On the basis of mechanism analysis and compare of CODCr degradation rate, parachlorophenol and aniline were found to be easier degraded by ferrate than nitrobenzene.

由机理分观CODCr降解率难易程度比较可知高铁酸根与对氯苯酚、苯胺的反应比与硝苯的反应更加容易进行。

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system.

多胺精制系统的任务是脱除粗多胺中的苯胺水,针对现有工艺存在的精制效果差、消耗高等问题,分别对影响汽提塔干燥塔的因素进行了模拟分,提出了相应的改进措施。

Picoline is the by-product in the preparation of diphenylamine with aniline.

甲吡啶是苯胺连续缩合合成二苯胺的副产物。

A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

阐述了采用液碱(苛性钠溶液)代替氨水生产对氨-N,N-二甲苯胺的方法。

A clean process for synthesizing fluobenzene with aniline was developed.

了以苯胺为原料的氟苯清洁生产工艺。

By the deoxidization of zero-valent iron,nitrobenzene,an organic compound hard to be biodegraded,can be deoxidized to nitrosobenzene,and further to aniline,which is easily biodegraded.

利用零价铁的还原性质,将难生物降解的有机物硝苯先还原生成亚硝苯,然后再进一步还原成可生物降解的苯胺。

In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.

对比研究了常规加热与导下合成乙酰苯胺、苯甲酰苯胺的合成产率及反应速率。

On the basis of mechanism analysis and compare of CODCr degradation rate, parachlorophenol and aniline were found to be easier degraded by ferrate than nitrobenzene.

由机理分析和宏观CODCr降解率难易程度比较可知高铁酸根与对氯苯酚、苯胺的反应比与硝苯的反应更加容易进行。

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system.

多胺精制系统的任务是脱除粗多胺中的苯胺和水,针对现有工艺存在的精制效果差、消耗高等问题,分别对影响汽提塔和干燥塔的因素进行了模拟分析,提出了相应的改进措施。

Picoline is the by-product in the preparation of diphenylamine with aniline.

甲吡啶是苯胺连续缩合合成二苯胺的副产物。

A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

阐述了碱(苛性钠溶)代替氨水生产对氨-N,N-二甲苯胺的方法。

A clean process for synthesizing fluobenzene with aniline was developed.

开发了以苯胺为原料的氟苯清洁生产工艺。

By the deoxidization of zero-valent iron,nitrobenzene,an organic compound hard to be biodegraded,can be deoxidized to nitrosobenzene,and further to aniline,which is easily biodegraded.

利零价铁的还原性质,将难生物降解的有物硝苯先还原生成亚硝苯,然后再进一步还原成可生物降解的苯胺。

In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.

对比研究了常规加热与微波诱导下合成乙酰苯胺、苯甲酰苯胺的合成产及反应速。

On the basis of mechanism analysis and compare of CODCr degradation rate, parachlorophenol and aniline were found to be easier degraded by ferrate than nitrobenzene.

理分析和宏观CODCr降解难易程度比较可知高铁酸根与对氯苯酚、苯胺的反应比与硝苯的反应更加容易进行。

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system.

多胺精制系统的任务是脱除粗多胺中的苯胺和水,针对现有工艺存在的精制效果差、消耗高等问题,分别对影响汽提塔和干燥塔的因素进行了模拟分析,提出了相应的改进措施。

Picoline is the by-product in the preparation of diphenylamine with aniline.

吡啶是胺连续缩合合成二胺的副物。

A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

阐述了采用液碱(苛性钠溶液)代替水生-N,N-二胺的方法。

A clean process for synthesizing fluobenzene with aniline was developed.

开发了以胺为原料的氟清洁生工艺。

By the deoxidization of zero-valent iron,nitrobenzene,an organic compound hard to be biodegraded,can be deoxidized to nitrosobenzene,and further to aniline,which is easily biodegraded.

利用零价铁的还原性质,将难生物降解的有机物硝先还原生成亚硝,然后再进一步还原成可生物降解的胺。

In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.

比研究了常规加热与微波诱导下合成乙胺、胺的合成率及反应速率。

On the basis of mechanism analysis and compare of CODCr degradation rate, parachlorophenol and aniline were found to be easier degraded by ferrate than nitrobenzene.

由机理分析和宏观CODCr降解率难易程度比较可知高铁酸根与氯酚、胺的反应比与硝的反应更加容易进行。

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system.

多胺精制系统的任务是脱除粗多胺中的胺和水,针现有工艺存在的精制效果差、消耗高等问题,分别影响汽提塔和干燥塔的因素进行了模拟分析,提出了相应的改进措施。

Picoline is the by-product in the preparation of diphenylamine with aniline.

甲吡啶是苯连续缩合合成二苯的副产物。

A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

阐述采用液碱(苛性钠溶液)代替氨水生产对氨-N,N-二甲苯的方法。

A clean process for synthesizing fluobenzene with aniline was developed.

开发以苯料的氟苯清洁生产工艺。

By the deoxidization of zero-valent iron,nitrobenzene,an organic compound hard to be biodegraded,can be deoxidized to nitrosobenzene,and further to aniline,which is easily biodegraded.

利用零价铁的还性质,将难生物降解的有机物硝苯先还生成亚硝苯,然后再进一步还成可生物降解的苯。

In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.

对比研究加热与微波诱导下合成乙酰苯、苯甲酰苯的合成产率及反应速率。

On the basis of mechanism analysis and compare of CODCr degradation rate, parachlorophenol and aniline were found to be easier degraded by ferrate than nitrobenzene.

由机理分析和宏观CODCr降解率难易程度比较可知高铁酸根与对氯苯酚、苯的反应比与硝苯的反应更加容易进行。

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system.

多精制系统的任务是脱除粗多中的苯和水,针对现有工艺存在的精制效果差、消耗高等问题,分别对影响汽提塔和干燥塔的因素进行模拟分析,提出相应的改进措施。

Picoline is the by-product in the preparation of diphenylamine with aniline.

吡啶是胺连续缩合合成二胺的副产物。

A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced.

阐述了采用液碱(苛性钠溶液)代替氨水生产氨-N,N-二胺的方法。

A clean process for synthesizing fluobenzene with aniline was developed.

开发了以胺为原料的氟清洁生产工艺。

By the deoxidization of zero-valent iron,nitrobenzene,an organic compound hard to be biodegraded,can be deoxidized to nitrosobenzene,and further to aniline,which is easily biodegraded.

利用零价铁的还原性质,将难生物降解的有机物硝先还原生成亚硝,然后再进一步还原成可生物降解的胺。

In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.

比研究了常规加热与微波诱导下合成乙酰胺、酰胺的合成产率及反应速率。

On the basis of mechanism analysis and compare of CODCr degradation rate, parachlorophenol and aniline were found to be easier degraded by ferrate than nitrobenzene.

由机理分析和宏观CODCr降解率难易程度比较可知高铁酸根与酚、胺的反应比与硝的反应更加容易进行。

The purpose of polymethylene polyphenyl polyamines purification system is to get rid of anilin and water.The stripping tower and drying tower are two main separation units in the system.

多胺精制系统的任务是脱除粗多胺中的胺和水,针现有工艺存在的精制效果差、消耗高等问题,分别影响汽提塔和干燥塔的因素进行了模拟分析,提出了相应的改进措施。