Hydrodeoxygenation xúc tác guaiacol & ứng dụng nâng cấp dầu sinh học (UTP)

Trường ĐH

universiti teknologi petronas

Chuyên ngành

Chemical Engineering

Tác giả

Ẩn danh

Thể loại

Luận án

Năm xuất bản

Số trang

197

Thời gian đọc

30 phút

Lượt xem

0

Lượt tải

0

Phí lưu trữ

50 Point

Mục lục chi tiết

ABSTRACT

LIST OF FIGURES

LIST OF TABLES

LIST OF ABBREVIATION

LIST OF SYMBOLS

1. CHAPTER 1 INTRODUCTION

1.1. Back ground of study

1.2. Scope of Research

2. CHAPTER 2 LITERATURE REVIEW

2.1. Bio-oil production

2.2. Bio-oil properties

2.3. Upgrading of bio-oil

2.3.1. Catalyst in HDO

2.3.2. HDO of actual oil in batch reactor

2.3.3. HDO of actual bio-oil in continuous flow reactor

2.3.4. HDO of guaiacol in continuous flow reactor

2.3.5. Catalyst deactivation and regeneration

2.3.6. HDO reactions pathway and mechanism

3. CHAPTER 3 METHODOLOGY

3.1. Overall Research Project’s Methodology

3.2. Monometallic Ni and Co catalysts

3.3. Bimetallic Pd-Me catalysts (Me = Co or Fe)

3.4. Characterization of catalyst

3.5. Catalytic HDO of model compound

3.5.1. Fixed-bed reactor

3.5.2. Catalytic HDO on Al-MCM-41 supported Ni and Co catalysts

3.5.3. Catalytic HDO on Al-MCM-41 supported Pd, Fe and Co catalysts

3.5.4. Reaction rate equations

3.5.5. MATLAB modeling and optimization

3.6. Catalytic upgrading of lignin-derived bio-oil

4. CHAPTER 4 RESULTS AND DISCUSSION

4.1. Al-MCM-41 supported Ni and Co catalysts

4.2. Al-MCM-41 supported Pd-Co and Pd-Fe catalysts

4.3. Catalytic HDO of guaiacol

4.3.1. GC-FID calibration

4.3.2. Blank test for hydrotreatment of guaiacol

4.3.3. HDO of guaiacol over Ni and Co catalysts

4.3.3.1. Effect of metal sites
4.3.3.2. Effect of reaction conditions
4.3.3.3. Reaction pathway of HDO of guaiacol on Al-MCM-41 supported Ni and Co

4.3.4. Catalyst deactivation and regeneration

4.3.5. HDO of guaiacol over bimetallic Pd-Co and Pd-Fe catalysts

4.3.5.1. The synergistic effect of bimetallic in catalytic HDO

4.3.6. Kinetic and reaction pathway of catalytic HDO of guaiacol

4.3.6.1. Study on HDO of different feedstock
4.3.6.2. Kinetic study of HDO of guaiacol
4.3.6.3. Kinetic model for bimetallic catalysts

4.4. Catalytic upgrading of lignin-derived bio-oil

4.4.1. Successive of pyrolysis and upgrading process

4.4.2. Bio-oil composition

5. CHAPTER 5 CONCLUSIONS AND RECOMMENDATIONS

5.1. Conclusions

5.2. Recommendations

APPENDIX A LIST OF SUPPORTING FIGURES AND TABLES

APPENDIX B SAMPLE CALCULATIONS

APPENDIX C OPTIMIZATION CODE FOR KINETIC USING MATLAB

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Luận án tiến sĩ kỹ thuật hóa học catalytic hydrodeoxygenation of guaiacol and its application in bio oil upgrading

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