REFINING OF SOYA BEAN OIL

  • Type: Project
  • Department: Chemical Engineering
  • Project ID: CNG0511
  • Access Fee: ₦5,000 ($14)
  • Pages: 62 Pages
  • Format: Microsoft Word
  • Views: 525
  • Report This work

For more Info, call us on
+234 8130 686 500
or
+234 8093 423 853

ABSTRACT

This project work studied the refining of crude soya bean oil extracted from soya bean seed using alkali /caustic refining method. The work was carried out using phosphoric acid for the degumming /pretreatment process and sodium hydroxide for the neutralization /refining of the oil. Certain tests were carried out on both the crude and refined oil such as saponification value, acidic value, iodine value, specific gravity and viscosity, the results obtained after the tests include 42.075, 164.28, 589.05, 0.8944 and 0.038 respectively for refined oil and 44.88, 109.52, 448.8, 0.8148 and 0.035 respectively for the crude oil.

TABLE OF CONTENTS
Title page … … … … … … … … … … i
Certification… … … … … … … … … … ii
Dedication… … … … … … … … … … iii
Acknowledgement… … … … … … … … … iv
Abstract… … … … … … … … … … … v
Table of contents… … … … … … … … … vi
List of table … … … … … … … … … … viii
List of figure… … … … … … … … … … ix

CHAPTER ONE
1.1 Introduction… … … … … … … … … 1
1.2 Background of the study… … … … … … … 3
1.3 Statement of the problem… … … … … … … 9
1.4 Objectives of the study… … … … … … … 9
1.5 Scope of the study… … … … … … … … 10

CHAPTER TWO
2.0 Literature Review… … … … … … … … 11
2.1 Historical Background of Soyabeans … … … … … 11
2.1.1 Composition of Soyabean … … … … … … 13
2.1.2 Soya Chemistry… … … … … … … … 14
2.2. Food Beans and Oil Beans… … … … … … … 15
2.2.1 Health and soya Foods… … … … … … … 17
2.3. Composition of Soyabean Oil… … … … … … 19
2.3.1 Triglyceric Structure… … … … … … … 20
2.3.2 Physical Properties of Soyabean Oil… … … … … 21
2.4. Recovery of Oil from Soyabean… … … … … … 24
2.4.1 Storage and Preparation of Beans… … … … … 24
2.4.2 Solvent Extraction… … … … … … … … 25
2.4.3 Oil Storage… … … … … … … … … 26
2.5. Edible Oil Processing… … … … … … … … 27
2.5.1 Basic Processing Operations and
Principle Edible Oil Product… … … … … … 28
2.5.2 Oil Degumming and Soyabean Lecithin… … … … 29
2.6. Refining Of Soyabean Oil… … … … … … … 31
2.6.1 Chemical (Caustic) Refining… … … … … … 33
2.6.2 Physical (Steam) Refining… … … … … … 35
2.7. Bleaching… … … … … … … … … … 36
2.7.1 Bleaching Process… … … … … … … … 38
2.7.2 Types of Adsorbents Used… … … … … … 40
2.8. Deodourization… … … … … … … … … 41
2.8.1 Deodourization of Soyabean Oil… … … … … 42
2.8.2 Effect of Deodourization on Oil Quality… … … … 43
2.9. Evaluation of Finished Oil Quality… … … … … 43
2.9.1 Storage and Handling … … … … … … … 44

CHAPTER THREE
3.0 Materials and Methods… … … … … … … 46
3.1 Materials Used… … … … … … … … … 46
3.2 Equipments Used… … … … … … … … 46
3.3 Reagents Used… … … … … … … … … 47
3.4 Preparation of Reagents… … … … … … … 48
3.5 Procedures… … … … … … … … … 49
3.6 Testing of Oil… … … … … … … … … 50
3.6.1 Test for Saponification Value… … … … … … 51
3.6.2 Test for Iodine Value… … … … … … … 51
3.6.3 Test for Acidic Value… … … … … … … 52
3.6.4 Test for Specific Gravity… … … … … … … 52
3.6.5 Test for Viscosity… … … … … … … … 53

CHAPTER FOUR
4.0 Results and Discussion… … … … … … … 54
4.1 Results… … … … … … … … … … 54
4.2 Titration Readings… … … … … … … … 55
4.3 Discussion … … … … … … … … … 58

CHAPTER FIVE
5.0 Conclusion and Recommendation… … … … … 59
5.1 Conclusion… … … … … … … … … … 59
5.2 Recommendation… … … … … … … … 59
References … … … … … … … … … 60
Appendices… … … … … … … … … 62
REFINING OF SOYA BEAN OIL
For more Info, call us on
+234 8130 686 500
or
+234 8093 423 853

Share This
  • Type: Project
  • Department: Chemical Engineering
  • Project ID: CNG0511
  • Access Fee: ₦5,000 ($14)
  • Pages: 62 Pages
  • Format: Microsoft Word
  • Views: 525
Payment Instruction
Bank payment for Nigerians, Make a payment of ₦ 5,000 to

Bank GTBANK
gtbank
Account Name Obiaks Business Venture
Account Number 0211074565

Bitcoin: Make a payment of 0.0005 to

Bitcoin(Btc)

btc wallet
Copy to clipboard Copy text

500
Leave a comment...

    Details

    Type Project
    Department Chemical Engineering
    Project ID CNG0511
    Fee ₦5,000 ($14)
    No of Pages 62 Pages
    Format Microsoft Word

    Related Works

    CHAPTER ONE INTRODUCTION 1.1 Background of the Study Soy processing industries select raw material based on weight, moisture, impurities and grain damage. Differences in chemical and physical properties of soybean cultivars are not taken into consideration in soyfood processing. Information on these characteristics could help food industries... Continue Reading
    THE   NUTRITIONAL COMPOSITION OF PLANT MILK (SOYA   BEAN) ABSTRACT Nutritional composition of Soymilk showed that it contained moisture content of 90.54%, ash content of 0.82%, protein 4.2%, carbohydrate 0.75%, crude fibre, ether extract 3.6% and Nitrogen free, extract 0.88% and the total carbohydrate is 0.88%. The minerals investigation gave... Continue Reading
    ABSTRACT Micro organisms associated in fermentation of castor bean seeds ogiri (COSO) were investigated. Organisms isolated include micrococcus, Bacillus and proteus. Soyabean paste was produced and divided into three portions; one portion was inoculated with the pure culture from caster bean seed 'ogiri' the second portion was inoculated with... Continue Reading
    ABSTRACT The aim of this project is to enrich Nigerian menu with the use of soyabeans. Using semovita as control for soyabeans flour for the production of Amala, and using corn flour as control for soyabeans flour for the production of moinmoin. It is hoped that the findings would make these dishes from the above food materials known, accepted and... Continue Reading
    ABSTRACT This report comprises of 5 chapters, reflecting the activities that are to be carried out. Chapter 1. Presents a detailed introduction of the project. Chapter 2. Is the Literature Review presenting information concerning flood analysis related topics. Chapter 3. Methodology. This shows the different methods and approaches which were used... Continue Reading
    ABSTRACT This work studied the refining of crude palm kernel oil derived from the kernels within the nut of a palm fruit. This research project was aimed at reducing the non-glycerides present in oil in their crude form using an alkali method of refining. The crude palm kernel oil was first washed with distilled water by heating the mixture in an... Continue Reading
    ABSTRACT This work studied the refining of crude palm kernel oil derived from the kernels within the nut of a palm fruit. This research project was aimed at reducing the non-glycerides present in oil in their crude form using an alkali method of refining. The crude palm kernel oil was first washed with distilled water by heating the mixture in an... Continue Reading
    This study was conducted to evaluate the growth response and haematological indices of broiler chickens fed corn-soya based diets supplemented with or without protease enzyme. Two hundred and forty (240) one-day old Arbo-acre broiler chickens were assigned to six dietary treatments. Each dietary group had 40 birds with 4 replicates of 10 birds... Continue Reading
    This study was conducted to evaluate the growth response and haematological indices of broiler chickens fed corn-soya based diets supplemented with or without protease enzyme. Two hundred and forty (240) one-day old Arbo-acre broiler chickens were assigned to six dietary treatments. Each dietary group had 40 birds with 4 replicates of 10 birds... Continue Reading
    TABLE OF CONTENTS CHAPTER ONE INTRODUCTION CHAPTER TWO 2.1 The Oil Palm 2.2 Extraction and Refining of Vegetable Oil 2.3 Types and Sources of Vegetable Oil 2.4 Physical Properties and Chemical Reactions of Vegetable Oil 2.5 Role of Vegetable Oil in the Diet 2.6 Utilization and Production of... Continue Reading
    Call Us
    whatsappWhatsApp Us