Thermodynamic equilibrium study of olefin products in catalytic pyrolysis

来源 :The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程 | 被引量 : 0次 | 上传用户：xzy200611519

【摘要】

：

Catalytic pyrolysis is a promising process to replace traditional steam cracking to produce ethene and propene.Researchers generally focus on the catalyst development rather than thermodynamic equilib

【作者】

：

Zhixi Wang Yadong Wang Xianghai Meng Rui Zhang Zhichang Liu

【机构】

：

State Key Laboratory of Heavy Oil Processing,China University of Petroleum,Beijing 102249,China

【出处】

：

The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程

【发表日期】

：

2013年11期

【关键词】

：

catalytic pyrolysis ethene propene gibbs free energy thermodynamic equilibrium

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

其他文献

Characterization of Fe substitution into La-hexaaluminate systems and the effect on N2O catalytic de

Nitrous oxide (N2O) has received much attention as a promising green propellant due to a number of unique advantages.However,N2O decomposition is a highly exothermic reaction with maximum decompositio

会议

Hexaaluminate catalystCrystallographic site of FeM(o)ssbauer spectroscopyRiet

A study on stability of modified HZSM-5 catalyst in shape-selective methylation of toluene

Shape-selective methylation of toluene with methanol to p-xylene has great potential to be an important process in future chemical industry and numerous studies have been published.However,the stabili

会议

shape-selective methylation of tolueneacid washing treatmenthydrogenationstab

Catalytic decomposition of methyl nitrite on Pd(111) from first-principles calculations

Methyl nitrite (CH3ONO,MN) is a very reactive molecule in the gas phase because of its weak O-NO bond (the bond energy is 42 kcal/mol).Recently,the most important utilization of MN is to synthesize di

会议

catalytic decompositionmethyl nitritePddensity functional theory

Aldol condensation of isobutyraldehyde and formaldehyde on solid base catalysts

Hydroxypivalaldehyde (HPA) is an important chemical intermediate.Its main downstream products,such as neopentyl glycol (NPG) can be used to prepare polyester,polyurethane and acrylic acid ester,which

会议

isobutyraldehydeformaldehydealdol condensationsolid base catalyst

3D visualization and optimization of ultrasonic cavitation field in sonochemical reactor

Since cavitation is the main force accelerating chemical reactions and that sonochemical reactor is the place where chemical reactions were realized,the intensity and distribution of cavitation field

会议

cavitation field3D visualizationGUIfrequencypowerwater levelair content

The influence of hydrogen bonding and intramolecular rotation on the O-H bond dissociation energy(BD

We present a detailed investigation on the antioxidant activity of sulfur-containing hindered phenols (SHP) by using pressurized differential scanning calorimeter (PDSC),and their bond dissociation en

会议

sulfur-containing hindered phenolsDFTbond dissociation energyintramolecular h

Molecular simulation study of controlling n-paraffin crystal morphology

Based on the attachment energy model,the crystal morphology and crystallization behavior of n-octadecane were predicted by using Morphology module of Materials Studio.The effects of additives on the c

会议

N-paraffincrystal morphologyethylene-vinyl acetate copolymerMonte Carlo metho

Flow field analysis and shutdown accident modeling of fly ash-sodium hydroxide slurry tank

The fly ash-sodium hydroxide slurry tank can offer place for the mixing of particles and liquid,realize the pre-reaction,pulverize the particles and lay the foundation for the pre-desilication process

会议

high-alumina fly ashpre-desilication slurry tanknumerical computationshutdown

Behavior of minerals in coke at high temperatures in the production of calcium carbide

Calcium Carbide (CaC2) is a platform coal-derived chemical with an annual production of 15 million tons in 2009 in China.It is produced from the reaction of coke and calcium oxide (CaO) at temperature

会议

CaC2 productionmineralsagglomerationCaO

Influence of additives on residue hydrotreating

The influence of an additive (Dodecylbenzene sulfonic acid-DBSA) on residue hydrotreating was studied in an autoclave.The results showed that the additive has stabilization effects on the colloid syst

会议

residue hydrotreatingadditiveproduct distributioncatalyst propertiesasphalte

Thermodynamic equilibrium study of olefin products in catalytic pyrolysis

其他学术论文