production of biofuels involving green solvents for pretreatment of biomaas

2. National Kaohsiung University of Science and Technology
College of Hydrosphere Science
Aditya Yadav (易迪亞)
Ph.D student
Student ID- I111180112
2
Valorization of Theobroma cacao pod husk biomass using deep eutectic solvent based
pretreatment for production of xylooligosaccharides and bioethanol.

3. 3
Fossil fuel depletion High pollution
Background

4. Cocoa waste
biomass
Pretreatment
Lignocellulosic
Biomass
Enzymatic
saccharification
Xylooligosaccharide
Overview
4
Theobroma Cacao

5. Work done this week
Washing Cutting
5
Drying
Grinding of biomass

6. 6

7. 7
Work to be done this week
• Compositional analysis of Theobroma
cacao biomass for extractives and
carbohydrates.
• Preparation of Deep eutectic solvents for
the pretreatment process.
• Write review paper.

8. Steps for research
Production of prebiotics from coconut waste using deep eutectic solvent based pretreatment.
TASK Expected complete time (day) PROGRESS START END
Highlights
Abstract (Word)
1. Introduction
2. Materials and Methods
2.1. Raw material collection and its compositional analysis
2.2. Preparation of Deep eutectic solvent
2.3. Pretreatment of Biomass
2.4. DOE based optimization of pretreatment
2.5. Physio-chemical characterization of pretreated biomass
2.6. Enzymatic Saccharification
3. Results and Discussion
4. Conclusions
Data collection -
Data processing and presentation -
Timeframe for First Draft Manuscript - -
Editing to Submission - -
8

9. A Review: Development of modern lignocellulosic biorefineries through different bioengineering and
biotechnological approaches
TASK PROGRESS START END
1. Introduction 100% Febuary 5,2023 Febuary 7, 2023
2.Development of biorefineries for circular economy 100% Febuary 7,2023 Febuary 9, 2023
3. Lignocellulosic waste and management 100% Febuary 10,2023 Febuary 13,2023
3.1 Sources and composition 100% Febuary 13, 2023 Febuary15, 2023
3.2 Utilization of lignocellulosic biomass 100% Febuary 16,2023 Febuary18, 2023
3.3 Lignocellulosic waste management 100% Febuary18,2023 Febuary20, 2023
4. Advances in Pretreatment strategies 100% Febuary 20, 2023 March 19, 2023
Physical pretreatment 100% Febuary 22,2023 March 21, 2023
Chemical pretreatment
100% Febuary 22,2023 March 21, 2023
Physio-chemical pretreatment 100% Febuary 24,2023 March 22. 2023
Biological pretreatment 100% Febuary 26,2023 March 23, 2023
5. Devolopment of effective biocatalyst 70% March 01, 2023
6. Machine intelligence for biofuel production 50% March 05,2023
Cyber-physical systems 40% March 07, 2023
Artificial intelligence (AI) techniques 20% March10, 2023
Machine Learning techniques 40% March 11,2023
7. Implementation of policy measures for sustainable bioeconomy 30% March 17,2023
8. Current challanges and future prospect 0% March 21,2023
9. Conclusions 0%
March 27,2023
Expected completion time March 29, 2023
Progress on review paper
9

11. 11
Development of modern lignocellulosic biorefineries for the sustainable production of biofuels: Towards circular bioeconomy
1. Introduction 100%
2. Development of biorefineries for circular economy 100%
3. Lignocellulosic waste, its composition and management
3.1. Structural components of lignocellulosic biomass
3.2. Utilization and management of lignocellulosic waste
100%
4. Advances in pretreatment technologies
4.1. Physical pretreatment methods
4.2. Chemical pretreatment methods
4.2.1. Acid pretreatment approaches
4.2.2. Alkali pretreatment
4.2.3. Green non-conventional pretreatment solvents
4.2.3.1. Ionic liquid pretreatment
4.2.3.2. Deep eutectic solvents pretreatment
4.3. Physio-chemical pretreatment methods
4.3.1. Hydrothermal/ liquid hot water pretreatment
4.3.2. Supercritical fluid
4.3.3. Steam explosion pretreatment
4.4. Integerated pretreatment strategies
100%
5. Development of effective biocatalyst system
5.1. Lignocellulytic enzymes
5.2. Enzyme immobilization
5.3. Protein engineering
100%
6. Machine learning/artificial intelligence for biofuel production systems 100%
7. Life-cycle assessment in lignocellulosic biorefineries 100%
8. Implementation of policy measures for sustainable biorefineries 100%
9.Current challanges and future prospects 100%
10. Conclusion 100%
Review