正丁烷

正丁烷在Ni（Fe）-SO4~（2-）/ZrO2超强酸催化剂上的异构化反应

Isomerization of n-butane over ni ( fe ) so _4 ~ ( 2 - ) / zro_2 solid superacid

分子动力学模拟1-丁烯和正丁烷在MCM-22分子筛中的扩散行为

Molecular Dynamics Simulation for Diffusion of 1-Butene and n-Butane in MCM-22 Zeolite

表征固体超强酸性的新方法&正丁烷异构化反应的原位~（13）CMASNMR谱

A New Method for Characterization of Solid Superacidity : In situ ~ ( 13 ) C MAS NMR Study of Butane Isomerization on Catalysts

正丁烷氧化脱氢VOx/SiO2催化剂及其改性研究

VO_x / SiO_2 Catalysts Undoped and Doped for the Oxidative Dehydrogenation of n-Butane

在上述催化剂上，反应初期正丁烷的~（13）C重排反应速率高于异构化反应速率。

For all the catalysts , the ~ ( 13 ) C scrambling reaction in 1 - ~ ( 13 ) C-n-butane proceeds faster than the isomerization in the initial stage of the reaction .

在人为非定态反应条件下正丁烷氧化制顺酐VPO催化剂的稳定性

Performance of VPO Catalysts for n - Butane Oxidation to

正丁烷选择氧化过程中VPO体系的表面物种

Surface Species on VPO Catalyst in n-Butane Selective Oxidation

随着我国乙烯工业的发展，今后发展顺酐工业应重视以正丁烷或混合C4为原料，采用催化氧化流化床及溶剂法回收成品的新工艺。

As the ethylene industry develops , attention should be paid to the normal butane and mixed C_4 as raw materials for the production of maleic anhydride and new technology should be adopted i. e. catalytic oxidizing fluidized bed and solvent method for recovering end product in the future .

用柠檬酸盐法合成了第一系列过渡金属（Cr，Mn，Fe，Co，Ni，Cu和Zn）及Mg的钼酸盐催化剂，研究了它们对正丁烷氧化脱氢反应的催化作用。

Molybdates of the first-row transition metals ( Cr , Mn , Fe , Co , Ni , Cu , Zn ) and Mg have been prepared by the citrate method and their catalytic performance for the n-butane oxidative dehydrogenation has been studied .

正丁烷选择氧化中V-P-O催化剂的晶相和选择性

Selectivity and Crystal Phase of V-P-O Catalyst for Selective Oxidation of n - Butane

乙烷、异丁烷、正丁烷、环戊烷、异戊烷、甲苯、乙基苯、间/对二甲苯、1,2,4-三甲基苯、乙烯、丙烯与异戊二烯是济南市环境空气中主要VOCs。

Ethane , isobutane , butane , cyclopentane , isopentane , toluene , ethylbenzene , m / p-xylene , 1,2,4-trimethylbenzene , ethylene , propylene and isoprene are the main VOCs in ambient air in Jinan .

正丁烷氧化制顺酐V-P-O催化剂新前驱物合成、表征及性能

Preparation , Characterization and Property of New Precursors of V-P-O Catalyst for n-Butane Oxidation to Maleic Anhydride

制备方法对正丁烷氧化制顺酐的V-P-O催化剂性能的影响

The Effect of Preparation Method on the Characteristic of V-P-O Catalyst for Production of Maleic Anhydride from n-Butane

正丁烷在VPO催化剂上选择氧化反应制顺酐是目前唯一已工业化的低碳烷烃选择氧化反应。

Up to date , the partial oxidation of n-butane to Maleic Anhydride ( MA ) over vanadium phosphorus oxide ( VPO ) catalyst is still an unique alkane selective oxidation reaction industrialized .

制备了复合氧化物固体超强酸催化剂Pt-SO4~（2-）/ZrO2-Al2O3，通过XRD、XPS、SEM、FT-IR等手段研究了其结构、表面性质及其对正丁烷异构化反应的催化活性。

The composite solid oxide super acid Pt-SO_4 ~ ( 2 - ) / ZrO_2-Al_2O_3 catalyst was prepared , and its structure , surface properties and catalytic activities for n-butane isomerization reaction were investiga - ted by XRD , XPS , SEM , FT-IR .

其次，以裂化机理比率（CMR）为基础，估算了丙烷、正丁烷、异丁烯等特征产物来自单分子裂化、双分子裂化和双分子氢转移反应的比例。

Then based on the cracking mechanism ratio ( CMR ), the proportions of propane , n-butane and i-butene , cracked by the monomolecular cracking reaction , the bimolecular cracking and hydrogen transfer reaction , respectively , were calculated .

该法采用己二酸新戊二醇聚酯固定相作分离柱（2000mm），氢焰检测，外标法定量，氯代正丁烷纯度采用100减去杂质总量求得。

In this method , a separating column (φ 4 × 2 000 mm ) packed with neopentyl glycol adipate ( NPGA ) , FID and external-standard quantitative evalution were used . The purity of n butyl chloride could be obtained by 100 minus the overall quantity of the impurities .

用常温正丁烷异构化反应表征固体超强酸性

Characterization of Solid Superacidity by Butane Isomerization Reaction at Ambient Temperature

正丁烷水蒸气重整反应NiO/Si-Al催化剂制备

Preparation of NiO / Si-Al catalysts for steam reforming of n-butane

正丁烷氧化生产顺酐尾气处理技术

Waste Gas Treatment Technology in Maleic Anhydride Process by n-Butane Oxidation

钒基催化剂上正丁烷氧化脱氢反应研究

Study in the n-Butane Oxidative Dehydrogenation Reaction Over Vanadium-based Oxide Catalysts

SO4~（2-）/ZrO2催化剂上正丁烷异构化反应

Butane Isomerization on so 2 - 4 / zro 2 Catalyst

综述了正丁烷一步脱氢异构催化剂的研究现状。

The studies in the catalysts for dehydroisomerization of n-butane are reviewed .

正丁烷水蒸气重整中热裂解的研究

Effects of thermal crack of n-butane on steam reforming reaction

正丁烷选择氧化反应制顺酐动态动力学模型的建立

Transient Kinetic Modeling of n-Butane Selective Oxidation to Maleic Anhydride

正丁烷选择性氧化制顺酐技术发展

Progress in technology of n-butane oxidation to maleic anhydride

12kt/a正丁烷分离工程的工艺设计

Process Design of 12 kt / a n-butane Separation

再氧化温度及氧物种对正丁烷选择氧化的影响

Effects of Re-oxidation Temperature and Oxygen Species on n-butane Selective Oxidation to MA

正丁烷水蒸汽催化转化反应动力学

Kinetics of catalytic steam reforming of n & butane

车用汽油掺配正丁烷的研究

Study on blending of normal butane into motor gasoline