The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.

介绍以甲醇为溶剂,利用微波能来合成异硫氰烯酯的新方法。

Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

名称：甲基乙酰甲醇，乙偶姻,3-羟基-2-丁酮,醋嗡.

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶甲醇除盖子松外，还鼓胀了，你们不妨重修一下。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基甲醇与三氟化硼-乙醚溶液在二氯甲烷中作用,形成二茂铁苯基甲基正离子。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了不同组成浓度下甲醇、缩水甘、甘和甘酯体系相对校正因子的变化。

The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

介绍用甲醇醇解法把聚酯或共聚酯解聚成二元二甲酯和二元醇。

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醛和苯甲,研究了盐羟胺用量、苯甲醇和甲苯含量对测定的影响。

Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

以α呋喃甲醇和酰氯为原料,以六氢吡啶为催化剂,无水氢钠为缚剂合成了α呋喃甲醇酯。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了烯酯和甲醇经酯交换制备二甲酯的催化剂及反应工艺条件。

The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

以一氯酮、甲钠和甲醇为原料经酯化与醇解两步反应合成羟基酮,研究了反应条件对相转移催化酯化以及醇解反应蒸馏过程的影响。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出了合成气是石化工的新原料。

Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

以甲醇、氯仿、石醚为提取溶剂,提取中药材海金沙得到海金沙不同溶剂提取物,采用红外光谱(FT-IR)图谱鉴别法对提取物进行实验。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

以7-乙基色醇和3-氧代戊甲酯为起始原料,以甲醇为溶剂,合成了依托度.采用混合溶剂对粗品进行精制,得到了高纯度的依托度.

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酯。

It exists the option of an alkaline or a neutral cooking to produce bleachable paper pulp, and of acid hydrolysis of the straw to produce furfural and fermentable pentoses to produce methanol.

在生产漂白浆的工艺条件是可以选择的如碱法,中性蒸煮,而且利用法水解草类原料可以生产糠醛和发酵戊糖生产甲醇.

The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.

介绍以醇为溶剂,利用微波能来合成异硫氰酸烯丙的新方法。

Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

名称：基乙酰醇，乙偶姻,3-羟基-2-丁酮,醋嗡.

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶醇除盖子松外，还鼓胀了，你们不妨重修一下。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

茂铁基苯基醇与三氟化硼-乙醚溶液在氯作用,形成茂铁苯基基碳正离子。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了不同组成浓度下醇、缩水甘、甘甘碳酸体系相对校正因子的变化。

The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

介绍用醇醇解法把聚或共聚解聚成元酸元醇。

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的苯醛苯酸,研究了盐酸羟胺用量、苯醇苯含量对测定的影响。

Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

以α呋喃醇丙酰氯为原料,以六氢吡啶为催化剂,无水碳酸氢钠为缚酸剂合成了α呋喃醇丙酸。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了碳酸丙烯醇经交换制备碳酸的催化剂及反应工艺条件。

The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

以一氯丙酮、酸钠醇为原料经化与醇解两步反应合成羟基丙酮,研究了反应条件对相转移催化化以及醇解反应蒸馏过程的影响。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取醇、乙醇、乙醇等产品的方法,指出了合成气是石化工的新原料。

Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

以醇、氯仿、石醚为提取溶剂,提取药材海金沙得到海金沙不同溶剂提取物,采用红外光谱(FT-IR)图谱鉴别法对提取物进行实验。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

以7-乙基色醇3-氧代戊酸为起始原料,以醇为溶剂,合成了依托度酸.采用混合溶剂对粗品进行精制,得到了高纯度的依托度酸.

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合物已从绿茶的香气鉴别出来，其主要的有苯醇、苯乙醇、已烯醇、沉香醇、香茅醇基水杨酸。

It exists the option of an alkaline or a neutral cooking to produce bleachable paper pulp, and of acid hydrolysis of the straw to produce furfural and fermentable pentoses to produce methanol.

在生产漂白浆的工艺条件是可以选择的如碱法,性蒸煮,而且利用酸法水解草类原料可以生产糠醛发酵戊糖生产醇.

The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.

介绍为溶剂,利用微波能来合成异硫氰酸烯丙酯的新方法。

Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

名称：基乙，乙偶姻,3-羟基-2-丁酮,醋嗡.

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶除盖子松外，还鼓胀了，你们不妨重修一下。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基与三氟化硼-乙醚溶液在二氯烷中作用,形成二茂铁苯基基碳正离子。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了不同组成浓度下、缩水甘、甘和甘碳酸酯体系相对校正因子的变化。

The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

介绍用解法把聚酯或共聚酯解聚成二元酸二酯和二元。

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醛和苯酸,研究了盐酸羟胺用量、苯和苯含量对测定的影响。

Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

α和丙氯为原料,六氢吡啶为催化剂,无水碳酸氢钠为缚酸剂合成了α丙酸酯。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了碳酸丙烯酯和经酯交换制备碳酸二酯的催化剂及反应工艺条件。

The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

一氯丙酮、酸钠和为原料经酯化与解两步反应合成羟基丙酮,研究了反应条件对相转移催化酯化及解反应蒸馏过程的影响。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取、乙、乙二等产品的方法,指出了合成气是石化工的新原料。

Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

、氯仿、石醚为提取溶剂,提取中药材海金沙得到海金沙不同溶剂提取物,采用红外光谱(FT-IR)图谱鉴别法对提取物进行实验。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

7-乙基色和3-氧代戊酸酯为起始原料,为溶剂,合成了依托度酸.采用混合溶剂对粗品进行精制,得到了高纯度的依托度酸.

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有苯、苯乙、已烯、沉香、香茅和基水杨酸酯。

It exists the option of an alkaline or a neutral cooking to produce bleachable paper pulp, and of acid hydrolysis of the straw to produce furfural and fermentable pentoses to produce methanol.

在生产漂白浆的工艺条件是可选择的如碱法,中性蒸煮,而且利用酸法水解草类原料可生产糠醛和发酵戊糖生产.

The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.

介绍以甲醇为溶剂,利用微波能来合成异硫氰酸烯丙酯的新方法。

Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

名称：甲乙酰甲醇，乙偶姻,3--2-酮,醋嗡.

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶甲醇除盖子松外，还鼓胀了，你们不妨重修一下。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁苯甲醇与三氟化硼-乙醚溶液在二氯甲烷中作用,形成二茂铁苯甲碳正离子。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了不同组成浓度下甲醇、缩水甘、甘和甘碳酸酯体系相校正因子的变化。

The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

介绍用甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。

A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.

采用电位滴法甲苯电合成产物中的苯甲醛和苯甲酸,研究了盐酸胺用量、苯甲醇和甲苯含量的影响。

Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

以α呋喃甲醇和丙酰氯为原料,以六氢吡啶为催化剂,无水碳酸氢钠为缚酸剂合成了α呋喃甲醇丙酸酯。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了碳酸丙烯酯和甲醇经酯交换制备碳酸二甲酯的催化剂及反应工艺条件。

The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

以一氯丙酮、甲酸钠和甲醇为原料经酯化与醇解两步反应合成丙酮,研究了反应条件相转移催化酯化以及醇解反应蒸馏过程的影响。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出了合成气是石化工的新原料。

Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

以甲醇、氯仿、石醚为提取溶剂,提取中药材海金沙得到海金沙不同溶剂提取物,采用红外光谱(FT-IR)图谱鉴别法提取物进行实验。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

以7-乙色醇和3-氧代戊酸甲酯为起始原料,以甲醇为溶剂,合成了依托度酸.采用混合溶剂粗品进行精制,得到了高纯度的依托度酸.

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲水杨酸酯。

It exists the option of an alkaline or a neutral cooking to produce bleachable paper pulp, and of acid hydrolysis of the straw to produce furfural and fermentable pentoses to produce methanol.

在生产漂白浆的工艺条件是可以选择的如碱法,中性蒸煮,而且利用酸法水解草类原料可以生产糠醛和发酵戊糖生产甲醇.

The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.

介绍以甲醇为溶剂,利用微波能来合成异硫氰酸烯丙酯的新方法。

Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

名称：甲基乙酰甲醇，乙偶姻,3-羟基-2-丁酮,醋嗡.

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶甲醇除盖子松外，还鼓胀了，你们不妨重修一下。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基甲醇与三氟化硼-乙醚溶液在二氯甲烷中作用,形成二茂铁苯基甲基碳正离子。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了不同组成浓度下甲醇、缩、和碳酸酯体校正因子的变化。

The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

介绍用甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。

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醛和苯甲酸,研究了盐酸羟胺用量、苯甲醇和甲苯含量测定的影响。

Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

以α呋喃甲醇和丙酰氯为原料,以六氢吡啶为催化剂,无碳酸氢钠为缚酸剂合成了α呋喃甲醇丙酸酯。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了碳酸丙烯酯和甲醇经酯交换制备碳酸二甲酯的催化剂及反应工艺条件。

The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

以一氯丙酮、甲酸钠和甲醇为原料经酯化与醇解两步反应合成羟基丙酮,研究了反应条件转移催化酯化以及醇解反应蒸馏过程的影响。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出了合成气是石化工的新原料。

Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

以甲醇、氯仿、石醚为提取溶剂,提取中药材海金沙得到海金沙不同溶剂提取物,采用红外光谱(FT-IR)图谱鉴别法提取物进行实验。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

以7-乙基色醇和3-氧代戊酸甲酯为起始原料,以甲醇为溶剂,合成了依托度酸.采用混合溶剂粗品进行精制,得到了高纯度的依托度酸.

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基杨酸酯。

It exists the option of an alkaline or a neutral cooking to produce bleachable paper pulp, and of acid hydrolysis of the straw to produce furfural and fermentable pentoses to produce methanol.

在生产漂白浆的工艺条件是可以选择的如碱法,中性蒸煮,而且利用酸法解草类原料可以生产糠醛和发酵戊糖生产甲醇.

The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.

以甲醇为溶剂,利微波能来合成异硫氰酸烯丙酯的新方法。

Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

名称：甲基乙酰甲醇，乙偶姻,3-羟基-2-丁酮,醋嗡.

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶甲醇除盖子松外，还鼓胀了，你们妨重修一下。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基甲醇与三氟化硼-乙醚溶液在二氯甲烷中作,形成二茂铁苯基甲基碳正离子。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了成浓度下甲醇、缩水甘、甘和甘碳酸酯体系相对校正因子的变化。

The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。

A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.

采电位滴定法测定甲苯电合成产物中的苯甲醛和苯甲酸,研究了盐酸羟胺量、苯甲醇和甲苯含量对测定的影响。

Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

以α呋喃甲醇和丙酰氯为原料,以六氢吡啶为催化剂,无水碳酸氢钠为缚酸剂合成了α呋喃甲醇丙酸酯。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了碳酸丙烯酯和甲醇经酯交换制备碳酸二甲酯的催化剂及反应工艺条件。

The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

以一氯丙酮、甲酸钠和甲醇为原料经酯化与醇解两步反应合成羟基丙酮,研究了反应条件对相转移催化酯化以及醇解反应蒸馏过程的影响。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

了由合成气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出了合成气是石化工的新原料。

Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

以甲醇、氯仿、石醚为提取溶剂,提取中药材海金沙得到海金沙溶剂提取物,采红外光谱(FT-IR)图谱鉴别法对提取物进行实验。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

以7-乙基色醇和3-氧代戊酸甲酯为起始原料,以甲醇为溶剂,合成了依托度酸.采混合溶剂对粗品进行精制,得到了高纯度的依托度酸.

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。

It exists the option of an alkaline or a neutral cooking to produce bleachable paper pulp, and of acid hydrolysis of the straw to produce furfural and fermentable pentoses to produce methanol.

在生产漂白浆的工艺条件是可以选择的如碱法,中性蒸煮,而且利酸法水解草类原料可以生产糠醛和发酵戊糖生产甲醇.

The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.

介绍以甲醇为溶剂,利用微波能来合异硫氰酸烯丙酯的新方法。

Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

名称：甲基乙酰甲醇，乙偶姻,3-羟基-2-丁酮,醋嗡.

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶甲醇除盖子松外，还鼓胀了，你们不妨重修一下。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二基基甲醇与三氟化硼-乙醚溶液在二氯甲烷中作用,形二基甲基碳正离子。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了不同组浓度下甲醇、缩水甘、甘和甘碳酸酯体系相对校正因子的变化。

The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

介绍用甲醇醇法把酯或共酯二元酸二甲酯和二元醇。

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产物中的甲醛和甲酸,研究了盐酸羟胺用量、甲醇和甲含量对测定的影响。

Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

以α呋喃甲醇和丙酰氯为原料,以六氢吡啶为催化剂,无水碳酸氢钠为缚酸剂合了α呋喃甲醇丙酸酯。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了碳酸丙烯酯和甲醇经酯交换制备碳酸二甲酯的催化剂及反应工艺条件。

The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

以一氯丙酮、甲酸钠和甲醇为原料经酯化与醇两步反应合羟基丙酮,研究了反应条件对相转移催化酯化以及醇反应蒸馏过程的影响。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出了合气是石化工的新原料。

Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

以甲醇、氯仿、石醚为提取溶剂,提取中药材海金沙得到海金沙不同溶剂提取物,采用红外光谱(FT-IR)图谱鉴别法对提取物进行实验。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

以7-乙基色醇和3-氧代戊酸甲酯为起始原料,以甲醇为溶剂,合了依托度酸.采用混合溶剂对粗品进行精制,得到了高纯度的依托度酸.

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有甲醇、乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。

It exists the option of an alkaline or a neutral cooking to produce bleachable paper pulp, and of acid hydrolysis of the straw to produce furfural and fermentable pentoses to produce methanol.

在生产漂白浆的工艺条件是可以选择的如碱法,中性蒸煮,而且利用酸法水草类原料可以生产糠醛和发酵戊糖生产甲醇.

The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.

介绍以甲醇溶剂,利用微波能来合成异硫氰酸烯丙酯的新法。

Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

称：甲基乙甲醇，乙偶姻,3-羟基-2-丁酮,醋嗡.

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶甲醇除盖子松外，还鼓胀了，你们不妨重修一下。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基甲醇与三氟化硼-乙醚溶液在二甲烷中作用,形成二茂铁苯基甲基碳正离子。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了不同组成浓度下甲醇、缩水甘、甘和甘碳酸酯体系相对校正因子的变化。

The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

介绍用甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。

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醛和苯甲酸,研究了盐酸羟胺用量、苯甲醇和甲苯含量对测定的影响。

Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

以α呋喃甲醇和丙原料,以六氢吡啶催化剂,无水碳酸氢钠缚酸剂合成了α呋喃甲醇丙酸酯。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了碳酸丙烯酯和甲醇经酯交换制备碳酸二甲酯的催化剂及反应工艺条件。

The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

以一丙酮、甲酸钠和甲醇原料经酯化与醇解两步反应合成羟基丙酮,研究了反应条件对相转移催化酯化以及醇解反应蒸馏过程的影响。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气原料制取甲醇、乙醇、乙二醇等产品的法,指出了合成气是石化工的新原料。

Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

以甲醇、仿、石醚提取溶剂,提取中药材海金沙得到海金沙不同溶剂提取物,采用红外光谱(FT-IR)图谱鉴别法对提取物进行实验。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

以7-乙基色醇和3-氧代戊酸甲酯起始原料,以甲醇溶剂,合成了依托度酸.采用混合溶剂对粗品进行精制,得到了高纯度的依托度酸.

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。

It exists the option of an alkaline or a neutral cooking to produce bleachable paper pulp, and of acid hydrolysis of the straw to produce furfural and fermentable pentoses to produce methanol.

在生产漂白浆的工艺条件是可以选择的如碱法,中性蒸煮,而且利用酸法水解草类原料可以生产糠醛和发酵戊糖生产甲醇.

The article presents Synthesizing Allyl isorhodanate by using microwave energy withmethylic alcohol as solvent.

介绍以甲醇为溶,利用微波能来硫氰酸烯丙酯的新方法。

Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

名称：甲基乙酰甲醇，乙偶姻,3-羟基-2-丁酮,醋嗡.

The fifteen drums of methyl alcohol, in addition to loose lids, are bulging. You might as well recooper them.

这15桶甲醇除盖子松外，还鼓胀了，你们不妨重修一下。

Reaction of ferrocenylphenylcarbinol with ethereal solution of boron trifluoride in dichloride methane formed the relevant ferrocenylphenylmethyl carbocation.

二茂铁基苯基甲醇与三氟硼-乙醚溶液在二氯甲烷中作用,形二茂铁苯基甲基碳正离子。

The relative mass correction factors of methyl alcohol, glycide, glycerol, and glycerol carbonate with different concentrations were investigated.

摘要考察了不同组浓度下甲醇、缩水甘、甘和甘碳酸酯体系相对校正因子的变。

The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

介绍用甲醇醇解法把聚酯或共聚酯解聚二元酸二甲酯和二元醇。

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产物中的苯甲醛和苯甲酸,研究了盐酸羟胺用量、苯甲醇和甲苯含量对测定的影响。

Furfuryl propionate was synthesized from furfuryl alcohol and propionyl chloride using hexahydropyridine as catalyst and anhydrous sodium bicarbonate as acid-caputor.

以α呋喃甲醇和丙酰氯为原料,以六氢吡啶为,无水碳酸氢钠为缚酸了α呋喃甲醇丙酸酯。

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了碳酸丙烯酯和甲醇经酯交换制备碳酸二甲酯的及反应工艺条件。

The preparation of hydroxyacetone was studied by esterification of chloroacetone with sodium formate and alcholysis of acetonyl formate with methanol.

以一氯丙酮、甲酸钠和甲醇为原料经酯与醇解两步反应羟基丙酮,研究了反应条件对相转移酯以及醇解反应蒸馏过程的影响。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出了气是石工的新原料。

Different solvent extractions of Spora Lygodii were obtained using methanol,chloroform and petroleum ether as medium.Experiments were carried out on them by FT-IR spectra.

以甲醇、氯仿、石醚为提取溶,提取中药材海金沙得到海金沙不同溶提取物,采用红外光谱(FT-IR)图谱鉴别法对提取物进行实验。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

以7-乙基色醇和3-氧代戊酸甲酯为起始原料,以甲醇为溶,了依托度酸.采用混溶对粗品进行精制,得到了高纯度的依托度酸.

Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.

约有30种物已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。

It exists the option of an alkaline or a neutral cooking to produce bleachable paper pulp, and of acid hydrolysis of the straw to produce furfural and fermentable pentoses to produce methanol.

在生产漂白浆的工艺条件是可以选择的如碱法,中性蒸煮,而且利用酸法水解草类原料可以生产糠醛和发酵戊糖生产甲醇.