甲基酮

通过实验室的钝化条件试验和动态试验，确定了二甲基酮肟钝化的工艺条件，现已成功地应用于国产1025t／h亚临界锅炉的化学清洗钝化处理，并取得良好效果。二甲基酮肟钝化的。

Through the passivation test and dynamic test in laboratory the technological conditions of passivation by demethyl ketoxime are determined . and they have ben succesfully applied in passivation of a acid - cleaned domestic 1025t / h subcritical boiler .

本文对合成甲基酮化合物（化合物2）、碘代物（TM1）的影响反应的常规因素如时间、温度、投料比等进行了详细的考察。

In this paper , synthetic Methyl ketone compound ( 2 ) and the compounds of Iodine compound ( TM1 ) affect the reaction of the conventional factors such as time , temperature , feed ratio were investigated in detail .

β-环糊精与苄基甲基酮超分子包合物

Supramolecular Inclusion Compound of β - Cyclodextrin with Benzyl Methyl Ketone

苯基电子效应环已基苯基甲基酮的合成

Phenyl Group Eletron Effect Synthesis of Phenyl Cyclohexyl Ketone

二甲基酮肟研制及应用

Development and Application of Dimethyl Ketoxime

三氟甲基酮化合物的简便合成

Convenient synthesis of trifluoroacetyl compounds

大武口电厂410t/h高压锅炉使用二甲基酮肟除氧剂出现的问题及分析

Problem and its analysis with application of dimethyl ketoxime deoxidizing agnet on a 410 t / h HP BOILER

对甲基酮化合物（化合物2）的后处理只是简单的过滤，接着进行下一步反应，缩短了时间，降低了成本，提高了产率。

The Methyl ketone compound ( 2 ) after only a simple filtration , followed by next reaction , time is shorten and costs is reduced , production rate is increased .

通过创新性的实验研究，不但得到了新的环丙基甲基酮的合成工艺，而且将此工艺过程成功应用到了工业生产中为社会生产作出了一定的贡献。

Through innovative experimental research , not only by the new cyclopropyl methyl ketone synthesis process , and the process is successfully applied to the industrial production for the community to make a certain contribution .

回顾了除氧剂的发展，对目前研究和使用较多的新型除氧剂二甲基酮肟、二乙基羟胺、异抗坏血酸、碳酰肼做了介绍。

The development of deoxidants was reviewed , and the application of some new deoxidants such as dimethyl ketoxime , diethyl hydroxylamine , ascorbic acid , carbohydrazide , which are studied and applied widely , was introduced in detail .

在CuO/Al2O3催化剂上合成甲基异丁基酮的研究

Synthesis of methyl isobutyl ketone on cuo / al_2o_3 catalysts

用离子交换树脂－Pd催化丙酮和氢气一步法合成甲基异丁基酮的研究

The study of one-step synthesis of MIBK with acetone and hydrogen catalyzed by Resin-Pd

CuO/Al2O3催化剂合成甲基异丁基酮

Synthesis of MIBK on the cuo / al_2o_3 catalysts

酸性复合载体上Pd催化剂催化丙酮一步合成甲基异丁基酮

One-step synthesis of methyl isobutyl ketone from acetone catalyzed by palladium supported on acid compound support

在C甲基硝酮与丙烯腈接近的过程中，首先生成3个不同的氢键复合物，相对能量为-47.8、-46.6和-33.7kJ/mol。

Three H bond complexes were produced first when C methyl nitron approaching to Acrylonitril , and their relative energies are - 33.1 , - 45.8 and - 28.8 kJ / mol.

不同方法制备丙酮一步法合成甲基异丁基酮催化剂Cu-MgO-Al2O3的比较

A Comparison of Different Methods for Preparing the Cu-MgO-Al_2O_3 Catalyst for One-Step Synthesis of Methyl Isobutyl Ketone from Acetone and Hydrogen

研究了有硫氰酸盐存在下用MIBK（甲基异丁基酮）萃取Pd（Ⅱ）；

The extraction of Pd (ⅱ) - thiocyanate complex with MIBK ( methyl-isobutyl-ketone ) was investigated .

甲基异丁基酮（MIBK）萃取-石墨炉原子吸收光谱法测定卤水中的镉

Determination of Cadmium in the Brine by GFAAS with MIBK Extraction

用ABINITIO方法在MP2/6-31G水平上研究了C，N-二甲基硝酮与丙烯的1,3-偶极环加成反应历程及区域选择性。

The 1,3-dipolar cycloaddition reaction of C , N-dimethyl nitron with propylene has been calculated at the MP2 / 6-31G level using ab initio molecular orbital theory .

产物主要为甲基异丁基酮（MIBK），副产物主要为异丙醇。

The products were mainly MIBK , and the by products were isopropanol and others .

介绍了以甲基异丁基酮（MIBK）和甲乙酮（MEK）为溶剂进行脱蜡脱油生产微晶蜡的试验研究，对溶剂脱蜡脱油过程的各种工艺条件进行了考察。

The solvent dewaxing and deoiling research on production of microcrystalline wax with MIBK-MEK solvents was introduced .

采用甲基异丁基酮（MIBK）萃取剂从含金、铂、钯的贵液中用萃取金，研究了MIBK萃取剂对金的萃取性能，并探讨了其萃取机理。

Solvent extraction of gold from solution containing Au , Pt , Pd with MIBK was investigated .

简要评述了用甲基异丁基酮（MIBK）萃取分离锆铪方法的基本原理、分离工艺和条件、萃取设备。

The extraction separation process for zirconium and hafnium with MIBK was briefly reviewed in this paper .

结果：添加甲基睾丸酮和沸石粉组，幼蟹的增重率与对照组相比，差异不显著（P＜0.05）；

The result showed the body weight increasing rate of the young crab in the experimental group fed on the diet added with methyltestosterone and zeolite powder was not clearly different from that of the young crab in the contrast group ( P < 0 . 05 );

介绍了甲基异丁基酮（MIBK）国内外现状、生产方法和用途。

Current situation at home and abroad , production methods and uses of methyl isobutyl ketone ( MIBK ) were described .

研究了甲基异丁基酮（MIBK）萃取分离金，用电感耦合等离子体原子发射光谱法（ICPAES）测定镀金液中杂质元素的新方法。

After extraction separation of gold by MIBK , lead , copper , iron , nickel in gold plating bath were determined by inductively coupled plasma-atomic emission spectrometry ( ICP-AES ) .

载Ni碱性沸石催化丙酮一步法合成甲基异丁基酮本文首次发现在碱性沸石上乙醇能够发生以正丁醇为主产物的双分子缩合反应。

A Study on the One Step Synthesis of Methyl Isobutyl Ketone from Acetone and Hydrogen over Ni K / NaX Catalyst It was found for the first time that ethanol mainly converted into 1-butanol by a bimolecular condensation over alkali cation zeolites .

甲基异丁基酮（MIBK）是一种重要的化工原料，应用十分广泛。

Methyl isobutyl ketone ( MIBK ) is one of the most important chemical products , which is widely used in the field of chemical engineering .

异丙醇和丙酮的混合物在CuO/Al2O3或CuO/SiO2-Al2O3催化剂表面的脱氢和脱水活性中心中，按异步协同反应机理，成功地合成了甲基异丁基酮。

Methyl-isobutyl ketone ( MIBK ) has been successfully synthesized from isopropanol and acetone on CuO / Al_2O_3 and CuO / SiO_2-Al_2O_3 catalysts . Non-synchronous-synergistic mechanism on active centers of dehydrogenation and those of dehydration has been considered .

为提高碱性磷酸酶（ALP）活性测定的灵敏度，对以4-甲基伞形酮磷酸酯（4-MUP）为底物的荧光法进行了研究。

In order to improve the sensitivity of detection of alkaline phosphatase ( ALP ) activity , a fluorometric method based on4-methylumbelliferyl phosphate ( 4-MUP ) as substrate was investigated .