naphthol

The production of 2— naphthamine —6— sulfonic acid with 2— naphthol —6— sodlum sulfonate by Bucherer reaction is presented in this paper.

本文以2—萘酸—6—磺酸钠为原料通过布克尔反应(Buchererreaction)筛选出性能良好的催化剂.

Naphthol green B was used, for the first time, as a an amperometric glucose biosensor.

首次采用了染料萘酚绿B作为葡萄糖氧化酶电极的电子媒介体制备电流型葡萄糖生物传感器.

Alpha-naphthol test ( Molisch's test ) A test for detecting the presence of carbohydrates in solution.

α - 萘酚检测 ( 莫利施氏检验 ) :检测溶液中碳水化合物是否存在的试验.

A method for the determination of 6-bromo-2-naphthol and 2-naphthol is described.

采用高效液相色谱法同时测定了6-嗅-2-萘酚和 2- 萘酚的含量.

Glucose Biosensor with Naphthol Green B as Mediator

以萘酚绿B为介体的葡萄糖生物传感器

it was discovered that dna had significant hyperchromic effect to the colored complex of naphthol with fast blue salt.

发现DNA对萘酚与坚牢蓝盐的显色具有明显的增色效应。

Catalytic synthesis of β-naphthol methyl ether with tin tetrachloride

四氯化锡催化合成β-萘甲醚

Cooperative simultaneous adsorptions of 1-naphthol and 1-naphthylamine from aqueous solutions on hyper-cross-linked polymeric adsorbents ( NDA103 and NDA100) were investigated.

研究了水溶液中甲萘酚和甲萘胺在超高交联吸附树脂NDA103、NDA100上的协同吸附行为。

Several production methods, market demand and development of 2-naphthol are introduced in this paper.

本文着重介绍了 2- 萘酚的各种生产工艺及市场需求.

β-naphthol methyl ether was catalytically synthesized by tin tetrachloride. The effects of the dosage of methanol and SnCl_4 · 5H_2O, reaction time on the yield of β-naphthol methyl ether were studied.

四氯化锡催化下，β萘酚与无水甲醇反应合成β萘甲醚，考察了甲醇用量、催化剂用量、反应时间等对产率的影响。

Determination of Dichlorophenol Isomers and Naphthol in Water by Single-drop Microextraction/ Normal Phase Liquid Chromatography

单液滴微萃取/正相液相色谱法测定水中二氯酚和萘酚

The original concentration of H 2 O 2 significantly influenced the degradation of DMP, DEP, ABS, MBS and 1-naphthol.

亚铁离子初始浓度对DMP 、 DEP 、 ABS 、 MBS和 1- 萘酚的降解具有重要的影响作用.

Reaction of phenyl-oxirane with β-naphthol methyl ether catalyzed by titanium tetrachloride

四氯化钛存在下芳基取代环氧化合物与β-萘甲醚的反应

Heterogeneous Catalytic Ozonation Process for Treatment of Wastewater from 1-naphthol Production

多相催化臭氧氧化法处理甲萘酚废水自制酚类抗氧剂对糠醛的抗氧化性能

In this paper, we inquire into influence of alkali fusion reaction on H-acid ( 1-Amino-8-naphthol-3,6-disulphonic acid monosodium salt) yield and quality, and put forward new measure to control side reactions, which can increase H-acid yield from 43.3% to 47.8%.

探讨了碱熔反应对H酸收率和质量的影响，提出了控制副反应产生的措施，采用新措施后H酸收率从43.3%提高至47.8%。

The Effect of Lake Agent on the Properties of Naphthol Azoic Lake Pigment

色淀化剂对色酚类偶氮色淀颜料性能的影响

A method for the determination of arylamines, aniline,α-naphthylamine and o-chloraniline, which absorption spectra are seriously overlapped, was proposed by back propagation artificial neural network ( BP-ANN)-spectrometry based on the diazo coupling reaction of arylamines with α-naphthol.

利用芳胺的重氮化偶合反应，采用误差反向传播人工神经网络方法，对于吸收重叠的3组分芳胺类化合物体系进行同时测定；