INTERNSHIP SLIDE

Index

1. Introduction

2. Company Profile

3. Timeline & Project assigned

4. Lessons & Experiences

5. Conclusions

Industrial Training Internship

NUR ATHIRAH BINTI ALIN BACHELOR IN SCIENCE WITH HONOURS (RESOURCE CHEMISTRY) 76172

Introduction

Objectives of Industrial Training

Objectives

• To develop and acquire soft skills
• To learn from experience to become an employee
• Assess interests and abilities in our field of study

Location

• Level 4, Pusat Pengajian Sains Gunaan (PPSG), Blok B
• UiTM Kampus 2 Kota Samarahan, 94300 Kota Samarahan, Sarawak

Laboratory Chart

Profesor Dato Dr. Jamil bin Haji JamaliRektor

Profesor Dr Firdaus AbdullahTimbalan Rektor Bahagian Hal Ehwal Akademik Dan Antarabangsa

Ts Dr. Siti Kartina Abdul KarimKetua Pusat Pengajian Sains Gunaan

Ts. Siti Hajijah binti IsmailPenolong Pegawai Sains

ChM. Fathymah binti Tukijo Penolong Pegawai Sains Kanan

Edah binti KassimPenolong Pegawai Sains

Reduan ZainuddinPembantu Makmal

ChM. Syafiran ImranPembantu Makmal

2. University Profile

UiTM Cawangan Sarawak, Kampus Samarahan 2 is fully operated on 1 October 2013. Kampus Samarahan 2 is developed based on Private Funding Initiative. Rekajaya Projek Sdn. Bhd., who is chosen to be the concession company is responsible for the building’s design, build, complete and certify the campus including a maintenance period of 20 years.

Supervisors

Timeline

Student's activities in the workday validated by the supervisor

WEEK 1 & 2 (25/7 - 5/8)

WEEK 3 & 4 (8/8 - 19/8)

WEEK 5 & 6 (22/8 - 2/9)

WEEK 7 & 8 (5/9 - 15/9)

WEEK 9 & 10 (19/9 - 30/9)

Details of Research Project

TITLE: Effect of Different Extraction Solvents on the Antioxidant Content (Kernel Nuts) ASSIGNED LECTURER: Madam Shahrina Summary/Overview: Four types of samples which are physical extraction (kernel nut's oil), diethyl, hexane, and petroleum ether were used and analyzed to check which samples are suitable to check the antioxidant capacity. Aim/Objective & Method: This study aims to compare the antioxidant capacity and content of physical extraction (kernel nut's oil), diethyl, hexane, and petroleum ether. In addition, a method was applied for antioxidant capacity: 2,2-diphenyl-picrylhydrazyl (DPPH). DPPH assay was used to determine the free radical scavenging activity of the samples.

Drying process

Physical Extraction

Weighing process

The sample is dried for 1 hour 30 minutes and let cool for 15 minutes.

The sample is extracted by using mechanical press.

The dried sample is weighed until the weigh is constant.

Peel sample

The kernel nut is peeled by using mortar and pestel.

UV-Vis Result

Sample obtained

Preparation

The sample obtained from the extraction was 4 ml.

Prepare the stock solution and mixture based on concentrations given.

The mixture then being ran in the UV-Vis and the data is obtained.

Graph for RSA%

Lessons & Experiences

Lessons & Experiences

EXPERIENCES

• Practiced how to operate the instruments such as GCMS, UV-Vis, NMR and etc.
• Gained experience by joining the webinar and talks

• Acquire knowledge about method of purchasing apparatus & chemicals

LESSONS

• Build self-discipline
• Gain trust between supervisor and trainee
• Build good relationships and connections with other people

Conclusions

Conclusion

• Able to gain more experience in a real work environment of the industry
• Technical skills and knowledge is applied
• Good to find out the trainee/student's strengths and weaknesses

Thank you!