May 2019
Yuli Yetri > Other Awards
Paper Title: The Recovery of Mechanical Properties of Mild Steel by Adding Theobroma Cacao Peels Extract (TCPE) Inhibitor
November 2018
Yuli Yetri > Other Awards
Paper Title: Potential of Cocoa Peels and Bagasse for Particle Board with Isocyanate Adhesive
October 2018
Yuli Yetri > Other Awards
Poster competition was held in the context of the 31st Politeknik Negeri Padang Anniversary
March 2017
Yuli Yetri > Other Awards
This activity is organized by the Ministry of Research, Technology and Higher Education for all recipients of research grants for DRPM funds throughout Indonesia
September 2017
Yuli Yetri > Other Awards
This activity was carried out on the 30th / 4th lustrum of Politeknik Negeri Padang Anniversary
September 2017
Yuli Yetri > Other Awards
Paper Title: Evaluation Study inhibition efficiency and adsorption occurs on the steel surface using Theobroma cacao peels extract inhibitors in HCl media.
April 2016
Yuli Yetri > Other Awards
Paper Title: Correlation between inhibition efficiency with adsorption occurs on the steel surface using corrosion inhibitor peels extract of cacao (Theobroma cacao) in HCl media
July 2016
Yuli Yetri > Other Awards
This activity was held by the Ministry of Education and Culture of the Republic of Indonesia.
October 2016
Yuli Yetri > Other Awards
This competition was held in the context of the 30th Politeknik Negeri Padang Anniversary
June 2015
Yuli Yetri > Other Awards
Young Research Award Article in The 3rd EnvironmentAsia International Conference on Towards International Collaboration for an Environmentally Sustainable World in Bangkok, Thailand.
June 2015
Yuli Yetri > Other Awards
Young Research Award Article in The 3rd EnvironmentAsia International Conference on Towards International Collaboration for an Environmentally Sustainable World in Bangkok, Thailand. Paper Title: Corrosion Behavior of Environ- mental Friendly Inhibitor of Theobroma cacao Peels Extract for Mild Steel in NaCl 1.5 M
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Full Member

Dr. Yuli Yetri

Membership since: 2020
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Awards
May 2019 The Excellent Oral Presentation at The 5th International Conference on Chemical Materials and Processing (ICCMP2019), Chulalonkorn University, Bangkok, Thailand
November 2018 The Best Standing Award in Ico-Asnitech 2018 in Politechnic Ibrahim Sultan, Kuala Lumpur, Malaysia.
October 2018 The 3rd Winner of The Research Results Poster Contest at Politeknik Negeri Padang.
March 2017 The Best Presenter on The Basic Research Program (Fundamental Research) by Kemenristekdikti, Padang, Indonesia
September 2017 The Best Lecturer Competition, Selected from all the best lecturer in Politeknik Negeri Padang, Padang, Indonesia.
September 2017 The Best Presenter award in 19 International Conference on Environmental and Chemical Engineering (ICEIM) Konkusikhan University in Tokyo, Jepang.
April 2016 The Best Research award in The 2nd International Conference Environmental and Occupational Health in Kuala Lumpur.
July 2016 Finalist of National Lecturers Competition, Selected from the best lecturer in Indonesia.
October 2016 The Best Lecturer Competition, Selected from the best lecturer in Politeknik Negeri Padang, Padang, Indonesia.
June 2015 The Best Presentation Article in The 3rd EnvironmentAsia International Conference on Towards International Collaboration for an Environmentally Sustainable World in Bangkok, Thailand.
June 2015 Young Research Award Article in The 3rd EnvironmentAsia International Conference on Towards International Collaboration for an Environmentally Sustainable World in Bangkok, Thailand.
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Other Memberships/Affiliations
International Academy of Science and Engineering for Development (IASED)
the IRED Institute of Research Engineers and Doctors
Hong Kong Chemical, Biologycal, and Environmental Engineering Society (HKCBEES)
Experts of Academic Excellence Research Centre
Global Illuminator
Global Research & development Service
HKimia Indonesiaimpunan

Degrees:

2015
Doctorate
Chemical Sciences
2000
Master
Chemical Sciences
1986
Undergraduate
Chemical Sciences

Publications resulting from Research
1. Yuli Yetri, Mursida, Dahyunir Dahlan, Erman Taer, Agustino, and Muldarisnur, Identification of Cacao Peels Potential as a Basic of Electrodes Environmental Friendly Supercapacitors, Key Engineering Materials, Vol. 846, (2020), pp 274-281.
2. Yuli Yetri , R. Hidayati, R. Sumiati, and N. P. Tissos, Adsorption Corrosion Inhibitive Behavior of Peels Extract of Theobroma cacao on Mild Steel as a Corrosion Inhibitor in HCl Media, Rasayan Journal of Chemistry, vol. 13 no.1, (2020), pp. 405-416.
3. Yuli Yetri, Rakiman, Gunawarman, and Hanif, The effect of Theobroma cacao peels extracts inhibitors on mild steel fatigue behaviour, IOP Conference Series: Journal of Physics, 1450 (2020) 012089, pp. 1-8, doi:10.1088/1742-6596/1450/1/012089
3. Yuli Yetri, Dwi Astuti Marantika, Takdir Alamsyah, Matlal Fajri Alif, and Rahmiana Zein, Contribution of Activated Carbon Based on Cacao Peels (Theobroma cacao L.) to Improve the Well Water Quality (COLOR, BOD, and COD), IOP Conference Series: Materials Science and Engineering, 846 (2020) 012003, pp. 1-9
4. Yuli Yetri, Rakiman, Gunawarman, and Hanif, The effect of Theobroma cacao peels extracts inhibitors on mild steel fatigue behaviour, IOP Conference Series: Journal of Physics, 1450 (2020) 012089, pp. 1-8
5. Yuli Yetri, Gunawarman, R Hidayati, and A Zamri, Mechanical properties of mild steel by adding Theobroma Cacao Peels Extract (TCPE) inhibitor, IOP Conference Series: Materials Science and Engineering, 602 (2019) 01208, pp. 1-11,
6. Nurry Putri Tissos, Dahyunir Dahlan, and Yuli Yetri, Synthesis of Cuprum (Cu) Layer by Electrodeposition Method with Theobroma cacao Peels as Corrosion Protectector of Steel, International Journal on Advanced Science Engineering Information Technology (IJASEIT), vol. 8, no.4, 2018, pp. 1290-1295.
7. Yuli Yetri and Sukatik, Green Inhibitor for Mild Steel in Acidic Solution by Using Crude Extract and Polar Extract of Theobroma cacao Peels, Oriental Journal of Chemistry, vol. 33 no.4, (2017), pp. 2071-2079.
8. Yuli Yetri, Gunawarman , Emriadi, and Novesar Jamarun, Theobroma cacao Extract Peels (TCPE) Green Inhibitor to Recovery the Mechanical Properties of Mild Steel after Corrosion, ARPN Journal of Engineering and Applied Sciences, vol.12, no. 12, (2017), pp. 5325-5332.
9. Yuli Yetri, Emriadi, Novesar and Gunawarman, Corrosion Behavior of Environmental Friendly Inhibitor of Theobroma cacao Peels Extract for Mild Steel in NaCl 1.5 M, EnvironmentAsia, vol. 9 no.1, 2016, pp. 45-59.
10. Yuli Yetri, Emriadi, Novesar and Gunawarman, Corrosion Inhibitor of Mild Steel By Polar Extract of Theobroma cacao Peels in Hydrochloric Acid Solution, Asian Journal of Chemistry, vol. 27, no. 3, (2015), pp. 875-881.

The 5th Annual Applied Science and Engineering Conference (AASEC)
2025
icon-pin-location Universitas Putra Indonesia, Bandung, Indonesia
Evaluation of KOH activator concentration variation on the physical properties of supercapasitor electrodes from activated carbon of cocoa pods
8th International Conference on Engineering and Innovative Materials (ICEIM)
2025
icon-pin-location Tokyo Denki University, Japan
I dentification of Cacao Peels Potential as a Basic of Electrodes Environmental Friendly Supercapacitors
International Conference on Chemicals Materials and Process (ICCMP)
2025
icon-pin-location Chulalonkorn University, Bangkok, Thailand
The Recovery of Mechanical Properties of Mild Steel by Adding Theobroma cacao Peels Extract (TCPE) Inhibitor
International Conference on Applied Science and Technology (iCAST2018)
2025
icon-pin-location Politeknik Negeri Manado, Indonesia
Theobroma Cacao Peels Activated Carbon as Potential Adsorbent for Tartrazine
The 1st International Conference on Recent and Contemporary Advances and Academic Research (ICAR-2018)
2025
icon-pin-location Hong Kong
Correlation Between The Adhesive Content with The Properties of The Particle Boards Mixed Cacao Peels and Bagasse

The 5th Annual Applied Science and Engineering Conference (AASEC)
2025
icon-pin-location Universitas Putra Indonesia, Bandung, Indonesia
8th International Conference on Engineering and Innovative Materials (ICEIM)
2025
icon-pin-location Tokyo Denki University, Japan.
International Conference on Chemicals Materials and Process (ICCMP)
2025
icon-pin-location Chulalonkorn University, Bangkok, Thailand
International Conference on Advance Science Technology (Ico-Ascnitech)
2025
icon-pin-location Politeknik Negeri Padang, Padang, Indonesia
International Conference on Coordination Chemistry (ICCC2018)
2025
icon-pin-location Tohoku University, Senday, Japan
International Conference on Applied Science and Technology (iCAST2018)
2025
icon-pin-location Politeknik Negeri Manado, Manado, Indonesia
19 International Conference on Environmental and Chemical Engineering (ICECE)
2025
icon-pin-location Kyoto, Jepang
International Conference on Materials Engineering and Functional Materials (ICMFM)
2025
icon-pin-location Hanoi, Vietnam.
The 3rd International Congress on Advanced Materials (AM 2016)
2025
icon-pin-location Bangkok, Thailand.
The 2nd International Conference Environment Occupational Health
2025
icon-pin-location University Putra Malaysia, Kuala Lumpur, Malaysia.
The 3rd EnvironmentAsia International Conference on, Towards International Collaboration for an Environmentally Sustainable World
2025
icon-pin-location Thailand, Bangkok.
Joint Indonesia-UK Conference on Computational Chemistry-with Poster Session in Physical and Theoretical Chemistry
2025
icon-pin-location Institut Teknologi Bandung, Indonesia.
International Conference On Biological Chemical and Environmental Sciences
2025
icon-pin-location Penang, Malaysia
The 1st International Conference on Recent and Contemporary Advances and Academic Research (ICAR-2018)
2025
icon-pin-location Hong Kong
other-awards
Awards
May 2019 The Excellent Oral Presentation at The 5th International Conference on Chemical Materials and Processing (ICCMP2019), Chulalonkorn University, Bangkok, Thailand
November 2018 The Best Standing Award in Ico-Asnitech 2018 in Politechnic Ibrahim Sultan, Kuala Lumpur, Malaysia.
October 2018 The 3rd Winner of The Research Results Poster Contest at Politeknik Negeri Padang.
March 2017 The Best Presenter on The Basic Research Program (Fundamental Research) by Kemenristekdikti, Padang, Indonesia
September 2017 The Best Lecturer Competition, Selected from all the best lecturer in Politeknik Negeri Padang, Padang, Indonesia.
September 2017 The Best Presenter award in 19 International Conference on Environmental and Chemical Engineering (ICEIM) Konkusikhan University in Tokyo, Jepang.
April 2016 The Best Research award in The 2nd International Conference Environmental and Occupational Health in Kuala Lumpur.
July 2016 Finalist of National Lecturers Competition, Selected from the best lecturer in Indonesia.
October 2016 The Best Lecturer Competition, Selected from the best lecturer in Politeknik Negeri Padang, Padang, Indonesia.
June 2015 The Best Presentation Article in The 3rd EnvironmentAsia International Conference on Towards International Collaboration for an Environmentally Sustainable World in Bangkok, Thailand.
June 2015 Young Research Award Article in The 3rd EnvironmentAsia International Conference on Towards International Collaboration for an Environmentally Sustainable World in Bangkok, Thailand.