yzhyu@tju.edu.cn
未公开
副研究员
年产17000吨生物乙烯成套生产技术子项

---

固定床电石乙炔法乙酸乙烯生产技术子项

---

催化超临界水氧化过程的基本科学问题

---

正己烷、异己烷及苯产品分离装置生产技术开发子项

---

生物乙烯及衍生物项目中的真空设备选型工作

---

天津南港工业区石油化工园产业链方案及物料平衡分析

---

乙醇制1,3-丁二烯过程Mg-Si-O催化剂催化羟醛缩合机理研究

---

K20塔内分布器制作技术服务合同

---

年产2万吨纤维素乙醇生产技术开发及工程化

---

年产6万吨特级酒精项目生产技术开发

---

生物乙醇制备乙烯及衍生物的生产技术研究及工程化

---

中兴能源3万吨甜高粱燃料乙醇生产技术开发及工程化

---

年产5万吨固定床电石乙炔法醋酸乙烯生产技术子项

---

中国石油常州化纤芳烃基地项目30万吨/年燃料乙醇装置工程（木薯生物乙醇技术部分）
用超临界抗溶剂技术制备铈锆纳米复合氧化物微粒的方法

---

一种生物乙醇制备乙酸乙烯的方法

---

薯类原料预处理方法

---

正己烷和苯萃取精馏的操作方法

---

一种正己烷、异己烷和苯的分离方法及设备

---

一种异己烷、正己烷和苯的分离方法及设备

---

METHOD AND DEVICE FOR RECOVERING ETHYLENE DURING PROCESS FOR PRODUCING VINYL ACETATE

---

正己烷、异己烷和苯萃取精馏热耦合系统及方法

---

以醋酸为原料生产乙醇的方法

---

一种正己烷、异己烷和苯分离过程中萃取剂循环装置及精制方法

---

醋酸乙烯生产过程乙烯回收方法及装置

---

---

本发明涉及一种薯类原料预处理方法,薯类原料送至原料筛分机，通过对薯类原料进行筛分操作,筛上物为脱除了砂石等杂质的薯块

---

本发明涉及正己烷和苯的萃取精馏的操作方法，包括正己烷分离萃取精馏分离提纯系统和苯萃取精馏分离提纯系统

---

本发明涉及一种正己烷、异己烷和苯的分离方法及设备，包括轻组分脱除单元、异己烷分离单元、正己烷萃取精馏单元

---

本发明涉及一种异己烷、正己烷和苯的分离方法及设备，采用精馏和萃取精馏相结合的方法。包括轻组分脱除单元

---

一种醋酸乙烯生产过程乙烯回收方法及装置，采用吸收液和无离子水组成的双溶剂吸收法：自醋酸乙烯生产精馏工段的醋酸塔进料板上段引出流股作为吸收液，由吸收液输送泵送至乙烯回收塔下段顶部，精制气由乙烯回收塔塔釜通入，吸收液与精制气逆流接触；吸收釜液送至精馏工段处理，气体继续上升至乙烯回收塔上段与塔顶部通入的无离子水逆流接触，吸收脱除其中的醋酸；剩余的N2等惰性气体由乙烯回收塔塔顶排出。所述的吸收液为乙酸、醋酸乙烯及水的混合物，重量百分比为乙酸50-85％、醋酸乙烯5-30％和水5-20％

---

本发明涉及一种正己烷、异己烷和苯萃取精馏系统热耦合方法，精馏塔由脱轻塔、异己烷塔、正己烷萃取精馏塔、第一溶剂回收塔、苯萃取精馏塔和第二溶剂回收塔组成

---

本发明涉及一种以醋酸为原料生产乙醇的方法。包括醋酸催化加氢反应单元和乙醇产品精馏脱水单元，生产原料为醋酸和氢气

---

本发明涉及一种正己烷、异己烷和苯分离过程中萃取剂的循环装置及精制方法。精馏塔包括正己烷萃取精馏塔

---

一种醋酸乙烯生产过程乙烯回收方法及装置，采用吸收液和无离子水组成的双溶剂吸收法：自醋酸乙烯生产精馏工段的醋酸塔进料板上段引出流股作为吸收液，由吸收液输送泵送至乙烯回收塔下段顶部，精制气由乙烯回收塔塔釜通入，吸收液与精制气逆流接触；吸收釜液送至精馏工段处理，气体继续上升至乙烯回收塔上段与塔顶部通入的无离子水逆流接触，吸收脱除其中的醋酸；剩余的N2等惰性气体由乙烯回收塔塔顶排出。所述的吸收液为乙酸、醋酸乙烯及水的混合物，重量百分比为乙酸50-85％、醋酸乙烯5-30％和水5-20％.
Density Functional Theory (DFT) Study on the Dehydration of Cellulose

---

Theoretical study of methanol synthesis from CO2 and CO hydrogenation on the surface of ZrO2 supported In2O3 catalyst

---

DFT study of In2O3 -catalyzed methanol synthesis from CO2 and CO hydrogenation on the defective site

---

Mechanistic Insight into the Modification of the Surface Stability of In2O3 Catalyst Through Metal Oxide Doping

---

A DFT study on ZrO2 surface in the process of ethanol to 1,3-butadiene: A comprehensive mechanism elucidation

---

Theoretical study of the promotional effect of ZrO2 on In2O3 catalyzed methanol synthesis from CO2 hydrogenation

---

DFT investigations on the conversion of acetylene to undesired vinyl acetylene during vinyl acetate synthesis

---

Insight into carbon formation from acetic acid decomposition over Pd(100) via density functional theory calculations

---

Study on the solubility parameter of supercritical carbon dioxide system by molecular dynamics simulation

---

DFT study of CO2 conversion on InZr3(110) surface

---

Kinetic Monte Carlo study of vinyl acetate synthesis from ethylene acetoxylation on Pd(100) and Pd/Au(100)

---

DFT study of key elementary steps for C2+ alcohol synthesis on bimetallic sites of Cu-Co shell-core structure from syngas

---

Methane formation from successive hydrogenation of C over stepped Ni and Ni3Fe surfaces: Effect of surface composition

---

Effect of transition metal-doped Ni(211) for CO dissociation: Insights from DFT calculations

---

Theoretical insights into the effect of terrace width and step edge coverage on CO adsorption and dissociation over stepped N

---

Comparative Kinetic Monte Carlo Study of Acetic Acid Decomposition to Surface Carbon Species and Undesirable Byproducts on Pd

---

Water Adsorption and Decomposition on Co(0001) Surface？: A Computational Study

---

A DFT Study of Methanol Synthesis from CO2 Hydrogenation on the Pd(111) Surface

---

Hydrogen-assisted versus hydroxyl-assisted CO dissociation over Co-doped Cu(111): A DFT study

---

A DFT study on the Cu (1 1 1) surface for ethyl acetate synthesis from ethanol dehydrogenation

---

A DFT Study on structure and properties of Cu/Cr2O3 catalyst

---

Dehydration of Ethanol to Ethylene

---

Pd/Au(100) Alloy for Vinyl acetate Synthesis: Effects of Surface Properties on Reagents Adsorption

---

Distribution of aluminum and its influence on the acid strength of Y zeolite

---

DFT study on the structure of Ni/-Al2O3 catalysts Applied Surface Science

---

DFT Research of Methane Preliminary Dissociation on Aluminum Catalyst

---

A DFT Study of Ethanol Adsorption and Dehydrogenation on Cu/Cr2O3 Catalyst

---

Density functional calculations on the distribution of Ti in Y zeolite and its influence on acidity

---

Density Functional Theory Study on Structural and Electronic Properties of H3PO4/ZSM-5

---

DFT study on effect of CO on the system of acetoxylation of ethylene to vinyl acetate

---

Effect of Ni(111) surface alloying by Pt on partial oxidation of methane to syngas: A DFT study

---

Molecular simulation and experimental study on propylene dehumidification through a PVA–PAA blend membrane

---

Process Simulation of Laboratory Wastewater Treatment via Supercritical Water Oxidation

---

Combined DFT and experimental studies of properties of TiO 2 modified USY zeolite

---

Insight into carbon formation from ethylene decomposition over Pd(100) via density functional theory calculations

---

A Molecular Dynamics simulation study on nitrobenzene and *OH radical in supercritical water

---

Study on key step of 1,3-butadiene formation from ethanol on MgO/SiO2

---

Study on catalytic and non-catalytic supercritical water oxidation of p-nitrophenol wastewater

---

A density functional theory study on ethylene formation and conversion over P modified ZSM-5

---

A density functional theory study on the conversion of ethylene to carbon monomer on PdAu(1 0 0) surface

---

Direct versus hydrogen-assisted CO dissociation over stepped Ni and Ni3Fe surfaces: a computational investigation

---

Comparison of the coupling of ethylene with acetate species and ethylene dehydrogenation on Pd–Au(100): a density functional

---

The influence of surface oxygen and hydroxyl groups on the dehydrogenation of ethylene, acetic acid and hydrogenated vinyl ac

---

Study on the reactionspecies of 1, 3-butadiene formation from bio-ethanol on ZrO2

---

A comprehensive comparative DFT study on adsorption and reactions involved in vinyl acetate synthesis from acetoxylation of e

---

Surface carbon species formation from ethylene decomposition on Pd(100): a first-principles-based kinetic Monte Carlo study

---

The influence of surface oxygen and hydroxyl groups on the dehydrogenation of ethylene, acetic acid and hydrogenated vinyl ac

---

Effect of transition metal-doped Ni(211) for CO dissociation: Insights from DFT calculations

---

Methane formation from successive hydrogenation of C over stepped Ni and Ni3Fe surfaces: Effect of surface composition

---

Theoretical investigation on pyrolysis mechanism of glycerol

---

Effects of alkalis on dechlorination of o-chlorophenol in supercritical water: Molecular dynamics simulation and experiment

---

Self-Assembly Mechanism of 1,3:2,4-Di(3,4-dichlorobenzylidene)-D-sorbitol and Control of the Supramolecular Chirality

---

Density Functional Theory (DFT) study on the pyrolysis of cellulose: The pyran ring breaking mechanism

---

Ethylene decomposition over Pt(100): A mechanism study from first principle calculation

---

Cu催化剂上酸碱中心的密度泛函理论研究

---

Pd/Au(100)表面上乙烯气相氧化法合成乙酸乙烯酯催化活性的密度泛函理论研究

---

乙酸乙烯合成钯基催化剂及反应机理研究进展

---

高温高压下苯酚水溶液的分子动力学模拟

---

用催化超临界水氧化技术处理废水

---

乙醇制乙烯催化剂P改性ZSM-5的研究进展

---

丙烷无氧脱氢制丙烯工艺和催化剂的研究进展