Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所用的氟酸盐镀锡铅溶液。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所用的氟酸盐镀锡铅溶液。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
解石天然矿粉为原料,经水热解聚和相转化制备出
酸钙产品。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
研究利用氯化钾晶体和五
酸
溶液的复分解反应制备五
酸钾的方法。
The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.
在工业试验中充分证明酸
为主的钝化剂
够大幅度提高焦炭的热性
。
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述过
酸
与
胺、
酰胺、有机
化物、醛等化合物的氧化,取代、酯化反应。
Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.
在二氧化碳及二氧化硫饱和水溶液中从硬钙石提取
酸最优化方案的研究。
The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.
综述酸在联
合成、二
醚合成、
香胺合成和催化加成反应中的应用。
With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.
用混料试验设计方法,研究酸酯、氯化石蜡和二烷
二硫代磷酸锌(ZDDP)的相互作用机理。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
用溴酚蓝对DMDAAC进行定性分析,用四苯酸
及折光率法进行定量分析的方法进行
探讨。
Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.
本文于所计算的部分含BBO晶体的
酸盐体系,研究
相图计算CALPHAD技术在BBO晶体生长过程中的一些应用。
There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.
[中文文摘]通过分子结构设计,合成一种氮-
内配位结构的
酸酯偶联剂,解决
酸酯水解稳定性差的问题,同时分子结构中含有氨
、丁氧
等活性
团。
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
甲酚红为发色剂,
酸为显色剂,选择不同的无机填料,制备出系列可逆热致变色颜料。
声明: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。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所用的氟硼酸盐镀锡铅溶液。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠硼解石天然矿料,经水热解聚和相转
制备出硼酸钙产品。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
研究了利用氯钾晶体和五硼酸钠溶液的复分解反应制备五硼酸钾的
法。
The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.
在工业试验中充分证明了以硼酸基主的钝
剂
够大幅度提高焦炭的热性
。
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述了过硼酸钠与芳胺、芳酰胺、有机硼物、醛等
合物的氧
,取代、酯
反应。
Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.
在二氧碳及二氧
硫饱和水溶液中从硬硼钙石提取硼酸最优
的研究。
The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.
综述了芳基硼酸在联芳基合成、二芳基醚合成、芳香胺合成和催加成反应中的应用。
With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.
用混料试验设计法,研究了硼酸酯、氯
石蜡和二烷基二硫代磷酸锌(ZDDP)的相互作用机理。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
用溴酚蓝对DMDAAC进行定性分析,用四苯硼酸钠及折光率法进行定量分析的法进行了探讨。
Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.
本文基于所计算的部分含BBO晶体的硼酸盐体系,研究了相图计算CALPHAD技术在BBO晶体生长过程中的一些应用。
There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.
[中文文摘]通过分子结构设计,合成了一种氮-硼内配位结构的硼酸酯偶联剂,解决了硼酸酯水解稳定性差的问题,同时分子结构中含有氨基、丁氧基等活性基团。
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
以甲酚红发色剂,硼酸
显色剂,选择不同的无机填料,制备出系列可逆热致变色颜料。
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。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所氟硼酸盐镀锡铅溶液。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠硼解石天然矿粉为原料,经水热解聚和相转化制备出硼酸钙产品。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
研究了利氯化钾晶体和五硼酸钠溶液
复分解反应制备五硼酸钾
方法。
The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.
在工业试验中充分证明了以硼酸为主
钝化剂
够大幅度提高焦炭
热性
。
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述了过硼酸钠与胺、
酰胺、有机硼化物、醛等化合物
氧化,取代、酯化反应。
Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.
在二氧化碳及二氧化硫饱和水溶液中从硬硼钙石提取硼酸最优化方案研究。
The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.
综述了硼酸在联
合成、二
合成、
香胺合成和催化加成反应中
应
。
With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.
混料试验设计方法,研究了硼酸酯、氯化石蜡和二烷
二硫代磷酸锌(ZDDP)
相互作
机理。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
溴酚蓝对DMDAAC进行定性分析,
四苯硼酸钠及折光率法进行定量分析
方法进行了探讨。
Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.
本文于所计算
部分含BBO晶体
硼酸盐体系,研究了相图计算CALPHAD技术在BBO晶体生长过程中
一些应
。
There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.
[中文文摘]通过分子结构设计,合成了一种氮-硼内配位结构硼酸酯偶联剂,解决了硼酸酯水解稳定性差
问题,同时分子结构中含有氨
、丁氧
等活性
团。
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
以甲酚红为发色剂,硼酸为显色剂,选择不同无机填料,制备出系列可逆热致变色颜料。
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。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所用的氟酸盐镀锡铅溶液。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠石天然矿粉为原料,经水
和相转化制备出
酸钙产品。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
研究了利用氯化钾晶体和五酸钠溶液的复分
反应制备五
酸钾的方法。
The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.
在工业试验中充分证明了以酸基为主的钝化剂
够大幅度
高焦炭的
性
。
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述了过酸钠与芳胺、芳酰胺、有机
化物、醛等化合物的氧化,
代、酯化反应。
Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.
在二氧化碳及二氧化硫饱和水溶液中从硬钙石
酸最优化方案的研究。
The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.
综述了芳基酸在联芳基合成、二芳基醚合成、芳香胺合成和催化加成反应中的应用。
With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.
用混料试验设计方法,研究了酸酯、氯化石蜡和二烷基二硫代磷酸锌(ZDDP)的相互作用机理。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
用溴酚蓝对DMDAAC进行定性分析,用四苯酸钠及折光率法进行定量分析的方法进行了探讨。
Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.
本文基于所计算的部分含BBO晶体的酸盐体系,研究了相图计算CALPHAD技术在BBO晶体生长过程中的一些应用。
There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.
[中文文摘]通过分子结构设计,合成了一种氮-内配位结构的
酸酯偶联剂,
决了
酸酯水
稳定性差的问题,同时分子结构中含有氨基、丁氧基等活性基团。
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
以甲酚红为发色剂,酸为显色剂,选择不同的无机填料,制备出系列可逆
致变色颜料。
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。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所用的氟酸盐镀锡铅溶液。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠解
天然矿粉为原料,经水热解聚
化制备出
酸
产品。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
研究了利用氯化钾晶体五
酸钠溶液的复分解反应制备五
酸钾的方法。
The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.
在工业试验中充分证明了以酸基为主的钝化剂
够大幅度提高焦炭的热性
。
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述了过酸钠与芳胺、芳酰胺、有机
化物、醛等化合物的氧化,取代、酯化反应。
Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.
在二氧化碳及二氧化硫饱水溶液中从硬
提取
酸最优化方案的研究。
The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.
综述了芳基酸在联芳基合成、二芳基醚合成、芳香胺合成
催化加成反应中的应用。
With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.
用混料试验设计方法,研究了酸酯、氯化
蜡
二烷基二硫代磷酸锌(ZDDP)的
互作用机理。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
用溴酚蓝对DMDAAC进行定性分析,用四苯酸钠及折光率法进行定量分析的方法进行了探讨。
Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.
本文基于所计算的部分含BBO晶体的酸盐体系,研究了
图计算CALPHAD技术在BBO晶体生长过程中的一些应用。
There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.
[中文文摘]通过分子结构设计,合成了一种氮-内配位结构的
酸酯偶联剂,解决了
酸酯水解稳定性差的问题,同时分子结构中含有氨基、丁氧基等活性基团。
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
以甲酚红为发色剂,酸为显色剂,选择不同的无机填料,制备出系列可逆热致变色颜料。
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。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所用的氟硼酸盐镀锡铅溶液。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠硼石天然矿粉为原料,经水热
聚和相转
制备出硼酸钙产品。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
研究了利用氯钾晶体和五硼酸钠溶液的复
应制备五硼酸钾的方法。
The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.
在工业试验中充证明了以硼酸基为主的钝
剂
够大幅度提高焦炭的热性
。
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述了过硼酸钠与芳胺、芳酰胺、有机硼物、醛
物的氧
,取代、酯
应。
Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.
在二氧碳及二氧
硫饱和水溶液中从硬硼钙石提取硼酸最优
方案的研究。
The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.
综述了芳基硼酸在联芳基成、二芳基醚
成、芳香胺
成和催
加成
应中的应用。
With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.
用混料试验设计方法,研究了硼酸酯、氯石蜡和二烷基二硫代磷酸锌(ZDDP)的相互作用机理。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
用溴酚蓝对DMDAAC进行定性析,用四苯硼酸钠及折光率法进行定量
析的方法进行了探讨。
Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.
本文基于所计算的部含BBO晶体的硼酸盐体系,研究了相图计算CALPHAD技术在BBO晶体生长过程中的一些应用。
There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.
[中文文摘]通过子结构设计,
成了一种氮-硼内配位结构的硼酸酯偶联剂,
决了硼酸酯水
稳定性差的问题,同时
子结构中含有氨基、丁氧基
活性基团。
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
以甲酚红为发色剂,硼酸为显色剂,选择不同的无机填料,制备出系列可逆热致变色颜料。
声明:以上例句、词性类均由互联网资源自动生成,部
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。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所用的氟酸盐镀锡铅溶液。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠解石天然矿粉为原料,经水热解聚
相转
制备出
酸钙产品。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
研究了利用氯钾晶体
酸钠溶液的复分解
应制备
酸钾的方法。
The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.
在工业试验中充分证明了以酸基为主的钝
剂
够大幅度提高焦炭的热性
。
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述了过酸钠与芳胺、芳酰胺、有机
物、醛等
合物的氧
,取代、
应。
Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.
在二氧碳及二氧
硫饱
水溶液中从硬
钙石提取
酸最优
方案的研究。
The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.
综述了芳基酸在联芳基合成、二芳基醚合成、芳香胺合成
催
加成
应中的应用。
With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.
用混料试验设计方法,研究了酸
、氯
石蜡
二烷基二硫代磷酸锌(ZDDP)的相互作用机理。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
用溴酚蓝对DMDAAC进行定性分析,用四苯酸钠及折光率法进行定量分析的方法进行了探讨。
Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.
本文基于所计算的部分含BBO晶体的酸盐体系,研究了相图计算CALPHAD技术在BBO晶体生长过程中的一些应用。
There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.
[中文文摘]通过分子结构设计,合成了一种氮-内配位结构的
酸
偶联剂,解决了
酸
水解稳定性差的问题,同时分子结构中含有氨基、丁氧基等活性基团。
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
以甲酚红为发色剂,酸为显色剂,选择不同的无机填料,制备出系列可逆热致变色颜料。
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。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所氟硼酸盐镀锡铅溶液。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠硼解石天然矿粉为原料,经水热解聚和相转化制备出硼酸钙产品。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
研究了利氯化钾晶体和五硼酸钠溶液
复分解反应制备五硼酸钾
方法。
The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.
在工业试验中充分证明了以硼酸为主
钝化剂
够大幅度提高焦炭
热性
。
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述了过硼酸钠与胺、
酰胺、有机硼化物、醛等化合物
氧化,取代、酯化反应。
Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.
在二氧化碳及二氧化硫饱和水溶液中从硬硼钙石提取硼酸最优化方案研究。
The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.
综述了硼酸在联
合成、二
合成、
香胺合成和催化加成反应中
应
。
With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.
混料试验设计方法,研究了硼酸酯、氯化石蜡和二烷
二硫代磷酸锌(ZDDP)
相互作
机理。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
溴酚蓝对DMDAAC进行定性分析,
四苯硼酸钠及折光率法进行定量分析
方法进行了探讨。
Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.
本文于所计算
部分含BBO晶体
硼酸盐体系,研究了相图计算CALPHAD技术在BBO晶体生长过程中
一些应
。
There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.
[中文文摘]通过分子结构设计,合成了一种氮-硼内配位结构硼酸酯偶联剂,解决了硼酸酯水解稳定性差
问题,同时分子结构中含有氨
、丁氧
等活性
团。
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
以甲酚红为发色剂,硼酸为显色剂,选择不同无机填料,制备出系列可逆热致变色颜料。
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。
Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.
主要论述印制线路板生产中所用的氟硼酸盐镀锡铅溶液。
The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.
以钠硼石天然矿粉为原料,经水热
聚和相转
制备出硼酸钙产品。
The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.
研究了利用氯钾晶体和五硼酸钠溶液的
反应制备五硼酸钾的方法。
The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.
在工业试验中充证明了以硼酸基为主的钝
剂
够大幅度提高焦炭的热性
。
The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.
综述了过硼酸钠与芳胺、芳酰胺、有机硼、醛等
的氧
,取代、酯
反应。
Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.
在二氧碳及二氧
硫饱和水溶液中从硬硼钙石提取硼酸最优
方案的研究。
The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.
综述了芳基硼酸在联芳基成、二芳基醚
成、芳香胺
成和催
加成反应中的应用。
With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.
用混料试验设计方法,研究了硼酸酯、氯石蜡和二烷基二硫代磷酸锌(ZDDP)的相互作用机理。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
用溴酚蓝对DMDAAC进行定性析,用四苯硼酸钠及折光率法进行定量
析的方法进行了探讨。
Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.
本文基于所计算的部含BBO晶体的硼酸盐体系,研究了相图计算CALPHAD技术在BBO晶体生长过程中的一些应用。
There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.
[中文文摘]通过子结构设计,
成了一种氮-硼内配位结构的硼酸酯偶联剂,
决了硼酸酯水
稳定性差的问题,同时
子结构中含有氨基、丁氧基等活性基团。
A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.
以甲酚红为发色剂,硼酸为显色剂,选择不同的无机填料,制备出系列可逆热致变色颜料。
声明:以上例句、词性类均由互联网资源自动生成,部
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。