Mizanurafi' (Mizan) Ghifarhadi Prasiefa
Quality Assurance - Work in Process Control (WIPC) Staff @ PT Surya Pamenang
About
A Master’s graduate in Chemical Engineering with expertise in biomass utilization, bioethanol, biochar, and controlled release fertilizer. Familiar with coal analysis and combustion tuning in power plants (PLTU). Certified in Occupational Health & Safety (K3) by KEMNAKER RI and Digital Marketing by BNSP. Completed several short trainings in ISO Management Systems (9001, 14001, 45001), QA/QC, process safety, water & wastewater treatment, basic oil & gas operations, and leadership. Experienced as a laboratory assistant for physical, analytical, and organic chemistry practicums. Skilled in social media management, video editing, copywriting, SEO, and using AI tools for digital content creation. Highly adaptable, results-driven, and passionate about renewable energy, sustainable agriculture, environmental research, power generation, and creative digital content. ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Lulusan Magister Teknik Kimia dengan keahlian di bidang pemanfaatan biomassa, bioetanol, biochar, dan pupuk lepas terkendali. Memahami analisis batubara dan combustion tuning pada pembangkit listrik tenaga uap (PLTU). Bersertifikat Ahli Keselamatan dan Kesehatan Kerja Umum (AK3U) dari KEMNAKER RI serta Digital Marketing dari BNSP. Telah menyelesaikan beberapa pelatihan singkat terkait Sistem Manajemen ISO (9001, 14001, 45001), QA/QC, keselamatan proses, pengolahan air dan air limbah, dasar-dasar operasi migas, dan kepemimpinan. Berpengalaman sebagai asisten laboratorium untuk praktikum kimia fisik, kimia analitik, dan kimia organik. Terampil dalam pengelolaan media sosial, penyuntingan video, copywriting, SEO, serta pemanfaatan AI untuk pembuatan konten digital. Mudah beradaptasi, berorientasi pada hasil, dan memiliki minat besar pada energi terbarukan, pertanian berkelanjutan, riset lingkungan, pembangkit listrik, serta kreasi konten digital.
Indonesia
Surabaya
Paper & Forest Products
Microsoft PowerPoint, Waste Management, Hazard Analysis and Critical Control Points (HACCP), SPSS Statistics, Emission Technical Regulation, Microsoft Office, Microsoft Word, Microsoft Excel, Fire Safety, Mining Engineering, Industrial Hygiene, ISO Standards, HSE Management Systems, Construction Safety, TOEFL, Water Treatment, Wastewater Treatment, Purchase Management, Chemical Engineering, Chemical Process Engineering
Experience

Social Media Marketing Manager
Sparkling Digital Printing
Bondowoso, East Java, Indonesia
• Built and managed content for Instagram, TikTok, YouTube, X, Google Maps, and WhatsApp reaching over 96,600 views across all plaltforms in Q1 and Q2 2025. • Secured sponsorship for 18 campus events over the past 4 year. ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ • Merancang dan mengelola Instagram, TikTok, YouTube, X, Google Maps, and WhatsApp dengan total lebih dari 96.600 tayangan di semua platform pada Q1 dan Q2 2025. • Menjalin sponsor untuk 18 acara kampus selama 4 tahun terakhir.

CoTrainer on Boiler Assessment & Combustion Analysis at PLTU Suralaya 4/5 (400/600 MW) under PT. TEU
Cilegon, Banten, Indonesia
Activities: • Assisted the lead trainer in delivering classroom sessions covering combustion tuning principles, boiler operation, and emission control strategies. • Contributed to preparing and presenting training materials (e.g., excess air, flue gas composition, stoichiometry), including slides, worksheets, and supporting documents. • Worked closely with the training team to review participant feedback and identify areas for continuous improvement in training delivery. • Participated in site visits to the Central Control Room to observe and support real-time combustion adjustments and boiler operation monitoring. • Assisted the lead trainer and site engineers in verifying adjustment results and documenting best practices for future improvements. ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Aktivitas: • Membantu instruktur utama dalam menyampaikan sesi pelatihan di kelas mengenai prinsip penyesuaian pembakaran, operasi boiler, dan strategi pengendalian emisi. • Berkontribusi dalam menyiapkan dan menyajikan materi pelatihan (misalnya kelebihan udara, komposisi gas buang, stoikiometri), termasuk slide, lembar kerja, dan dokumen pendukung. • Bekerja sama dengan tim pelatihan untuk meninjau umpan balik peserta dan mengidentifikasi area yang perlu ditingkatkan dalam penyampaian pelatihan. • Berpartisipasi dalam kunjungan ke Central Control Room untuk mengamati dan mendukung penyesuaian pembakaran secara langsung serta pemantauan operasi boiler. • Membantu instruktur utama dan engineer di lapangan dalam memverifikasi hasil penyesuaian dan mendokumentasikan praktik terbaik sebagai bahan perbaikan di masa mendatang.

Co-Trainer on Combustion Tuning under PT. FJM at PT. POMI Unit 3 (815 MW) and Unit 7-8 (@615 MW)
Probolinggo Regency, East Java, Indonesia
Activties: • Supported the lead trainer in delivering in-class sessions on combustion tuning principles, boiler operation, and emission control strategies. • Helped prepare and present training materials (e.g., excess air, flue gas composition, stoichiometry), including slides, worksheets, and supporting documentation. • Collaborated with the training team to evaluate participant feedback and identify areas for continuous improvement in training delivery. ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Aktivitas: • Membantu instruktur utama dalam menyampaikan sesi pelatihan di kelas mengenai prinsip penyesuaian pembakaran, operasi boiler, dan strategi pengendalian emisi. • Membantu menyiapkan dan menyajikan materi pelatihan (misalnya, kelebihan udara, komposisi gas buang, stoikiometri), termasuk slide, lembar kerja, dan dokumen pendukung. • Bekerja sama dengan tim pelatihan untuk mengevaluasi umpan balik peserta dan mengidentifikasi area yang perlu ditingkatkan dalam penyampaian pelatihan.

CoTrainer Boiler Assesment & Combustion Analysis under EDU & PPWS at PLTU Jeranjang Unit 1-3 (75MW
West Lombok Regency, West Nusa Tenggara, Indonesia
Activities: • Assisted the lead trainer in delivering classroom sessions covering combustion tuning principles, boiler operation, and emission control strategies. • Contributed to preparing and presenting training materials (e.g., excess air, flue gas composition, stoichiometry), including slides, worksheets, and supporting documents. • Worked closely with the training team to review participant feedback and identify areas for continuous improvement in training delivery. • Participated in site visits to the Central Control Room to observe and support real-time combustion adjustments and boiler operation monitoring. • Assisted the lead trainer and site engineers in verifying adjustment results and documenting best practices for future improvements. ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Aktivitas: • Membantu instruktur utama dalam menyampaikan sesi pelatihan di kelas mengenai prinsip penyesuaian pembakaran, operasi boiler, dan strategi pengendalian emisi. • Berkontribusi dalam menyiapkan dan menyajikan materi pelatihan (misalnya kelebihan udara, komposisi gas buang, stoikiometri), termasuk slide, lembar kerja, dan dokumen pendukung. • Bekerja sama dengan tim pelatihan untuk meninjau umpan balik peserta dan mengidentifikasi area yang perlu ditingkatkan dalam penyampaian pelatihan. • Berpartisipasi dalam kunjungan ke Central Control Room untuk mengamati dan mendukung penyesuaian pembakaran secara langsung serta pemantauan operasi boiler. • Membantu instruktur utama dan engineer di lapangan dalam memverifikasi hasil penyesuaian dan mendokumentasikan praktik terbaik sebagai bahan perbaikan di masa mendatang.

Private Tutor for Junior High School Students
Surabaya, East Java, Indonesia
Job-Description: • Taught privately in math, science, history, economics, geography, Indonesian language, English language, cultural arts, sports, Islamic religious studies, and recitation of the Quran • Assisted lecturer's kids in tutoring to improve academic understanding and critical thinking skills • Developed learning materials tailored to individual needs • Provided periodic evaluations to measure student progress ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Deskripsi Pekerjaan: • Mengajar secara privat dalam bidang matematika, IPA, IPS, bahasa Indonesia, bahasa Inggris, seni budaya, olahraga, pendidikan agama Islam, dan tilawah Al-Quran • Membantu anak dosen dalam bimbingan belajar untuk meningkatkan pemahaman akademis dan keterampilan berpikir kritis • Mengembangkan materi pembelajaran yang disesuaikan dengan kebutuhan individu • Memberikan evaluasi berkala untuk mengukur kemajuan siswa

Researcher on Controlled Release Fertilizer Using Tobacco Stem Biochar Composite and Hydrogel
Surabaya, East Java, Indonesia
Job-Description: • Conducted pryolysis experiments for biochar production using tobacco stems • Conducted impregnation experiments for biochar-impregnated production using biochar and NPK-humic nutrient • Conducted polymerization experiments for hydrogel production using acrylamide, potassium persulfate (KPS), and N,N'-Methylenebisacrylamide (MBA) • Conducted synthesis experiments for controlled release fertilizer bioichar hydrogel composite (CRFBHC) production using biochar-impregnated and hydrogel constituent materials • Managed research timeline and coordinated resources for efficient project completion. • Operated and maintained lab equipment to ensure accurate and consistent results • Utilized moisture analyzer, pH meter digital, conductivity meter, and particle size analyzer directly to ensure accurate and reliable results • Collaborated with a research team under the supervision of Siti Zullaikah to find the methodology that gives the best results • Collaborated with Penelitian Pendanaan Riset Inovatif Produktif (RISPRO) & Indonesia-Nanyang Technological University Singapore Institute of Research for Sustainability and Innovation (INSPIRASI) Achievement: • Gained proficiency in sieving the material in stages using a sieve shaker • Gained proficiency operate the furnace for pyrolysis, volatile matter analysis, and ash analysis by adjusting the temperature and conditions in it • Gained proficiency using orbital shakers and orbital shaker incubators for impregnation of solutions to materials and homogenization • Gained proficiency in pH value analysis using a pH meter • Gained proficiency in analysis of electrical conductivity (EC) and salt index (SI) values using a conductivity meter on solid samples • Present research results in The 15th International Conference on Advanced Materials Research (ICAMR 2025) in Bali, Indonesia • Secured research funding from RISPRO and INSPIRASI ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖

Laboratory Assistant for Analytical Chemistry (AC) Practicum
Surabaya, East Java, Indonesia
Job-Description: The laboratory assistant explained and guided the students in conducting the analytical chemistry practicum. Then provide revisions to the reports they make and submit them to the lecturer in charge. Achievement: • Successfully guided 36 students in understanding the practicum material • Recorded, scripted, edited, and uploaded tutorialsvideos for several modules on YouTube, reaching over 2,067 views. ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Deskripsi Pekerjaan: Asisten laboratorium menjelaskan dan membimbing mahasiswa dalam melakukan praktikum kimia analitik. Kemudian memberikan revisi pada laporan yang mereka buat dan menyerahkannya kepada dosen penanggung jawab. Pencapaian: • Berhasil membimbing 36 mahasiswa dalam memahami materi praktikum • Merekam, menulis naskah, mengedit, dan mengunggah beberapa video tutorial ke YouTube dengan total lebih dari 2.067 tayangan.

Laboratory Assistant for Organic Chemistry (OC) Practicum
Surabaya, East Java, Indonesia
Job-Description: The laboratory assistant explained and guided the students in conducting the organic chemistry practicum. Then provide revisions to the reports they make and submit them to the lecturer in charge. Achievement: • Provided suggestions related to existing practicum modules that were approved by the lecturer • Successfully guided 32 students in understanding the practicum material • Recorded, scripted, edited, and uploaded tutorialsvideos for several modules on YouTube, reaching over 7,404 views. • Specifically responsible for the practicum on reducing sugar analysis using DNS reagent with UV/Vis spectrophotometer. ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Deskripsi Pekerjaan: Asisten laboratorium menjelaskan dan membimbing mahasiswa dalam melakukan praktikum kimia organik. Kemudian memberikan revisi pada laporan yang mereka buat dan menyerahkannya kepada dosen penanggung jawab. Pencapaian: • Memberikan saran terkait modul praktikum yang ada dan disetujui oleh dosen. • Berhasil membimbing 32 mahasiswa dalam memahami materi praktikum. • Merekam, menulis naskah, mengedit, dan mengunggah video tutorial ke YouTube dengan total lebih dari 7.404 tayangan. • Bertanggung jawab pada praktikum analisis gula reduksi dengan reagen DNS menggunakan spektrofotometer UV/Vis.

Alumni Coordinator & Interviewee for Accreditation of Chemical Engineering University of Jember
Jember, East Java, Indonesia
Job-Description: • Coordinated the participation of alumni for the accreditation event, ensuring optimal attendance and effective communication • Managed communication channels to provide alumni with essential information and guidelines for the interview session • Represented alumni as one of an an interviewee, sharing personal experiences and insights to support the accreditation assessment • Contributed to the success of the accreditation process by delivering relevant and impactful testimony to the assessors Achievement: • Successfully invited >15 alumni out of >70 alumni to attend interviews with accreditation assessors online & offline (more than the initial requirement of only 10 alumni) • Has improved the accreditation status of the Chemical Engineering study program at the University of Jember from “Baik” to “Baik Sekali” ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Deskripsi Pekerjaan: • Mengkoordinasikan partisipasi alumni untuk acara akreditasi, memastikan kehadiran yang optimal dan komunikasi yang efektif • Mengelola saluran komunikasi untuk memberikan informasi dan panduan penting kepada alumni untuk sesi wawancara • Mewakili alumni sebagai salah satu narasumber, berbagi pengalaman dan wawasan pribadi untuk mendukung penilaian akreditasi • Berkontribusi pada keberhasilan proses akreditasi dengan memberikan kesaksian yang relevan dan berdampak kepada para asesor Pencapaian: • Berhasil mengundang >15 alumni dari >70 alumni untuk menghadiri wawancara dengan asesor akreditasi secara online & offline (lebih banyak dari persyaratan awal yang hanya 10 alumni) • Telah meningkatkan status akreditasi program studi Teknik Kimia Universitas Jember dari “Baik” menjadi “Baik Sekali”

Corporate Partnerships Manager and Financial Liasion
Jember, East Java, Indonesia
Became a financial support liaison of "Teknik Kimia Mengabdi” activity with the theme “Coffee Husk Briquettes. Encouraging Waste Reduction Awareness by Processing Coffee Skins into Briquettes” with Sparkling Digital Printing company as the main sponsor of the event ➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Menjadi penghubung dukungan finansial kegiatan “Teknik Kimia Mengabdi” dengan tema “Briket Kulit Kopi. Mendorong Kesadaran Pengurangan Sampah dengan Mengolah Kulit Kopi Menjadi Briket” dengan perusahaan Sparkling Digital Printing sebagai sponsor utama kegiatan
Education

Chemical Engineering
• Mempublikasikan artikel ilmiah berjudul “A Comparison of Halal Product Standards in Indonesia and the Kingdom of Saudi Arabia” pada Halal Research Journal • Mempublikasikan artikel ilmiah berjudul "Effect of Different Operating Conditions on Tobacco Stem Pyrolysis and Impregnation for Further Controlled Release Fertiliser Application" pada Scientific.Net Publisher in Material Science & Engineering • Asisten laboratorium praktikum kimia organik dan analisis. • Menempuh mata kuliah: Pengelolaan Limbah Industri Lanjut dan Manajemen Industri Halal.

Chemical Engineering
• Mempublikasikan artikel ilmiah dengan judul "Exploring Starch Sources for the Refreshment Process of Acetone-Butanol-Ethanol Fermentation with Clostridium Saccharoperbutylacetonicum N1-4" pada International Journal of Technology • Mempublikasikan artikel ilmiah berjudul "Microwave-Assisted Hydrolysis Batang Tembakau untuk Produksi Gula Pereduksi sebagai Bahan Baku Bioetanol" pada Jurnal Teknologi • Mempublikasikan artikel ilmiah berjudul "Microwave-Assisted Hydrolysis of Robusta Coffee Skin Waste as a Reducing Sugar Feedstock" pada Journal of Biobased Chemicals • Asisten Peneliti Proyek Optimasi Reaktor Biobutanol Tiga Fase dengan Top-Entering Mixer • Wakil Ketua Kelompok KKN UNEJ Peduli Semeru bersama BPBD, ASBISINDO, Rumah Zakat Indonesia, Plan International • Magang di PT. PJB UP Paiton • Asisten Laboratorium Praktikum Kimia Fisika • Anggota Divisi Perlengkapan KPUM UNEJ • Ketua Pelaksana Musyawarah Besar (MUBES) RISTEK UNEJ • Anggota Divisi Kominfo HIMATEKK UNEJ
Mizanurafi' (Mizan) Ghifarhadi Prasiefa's Contact Information
Phone
Find the Right Leads
Find Verified Contact Data
What LeadContact does well
Find verified emails, phone numbers, and decision-makers with 98% accuracy.
Find Leads
Find the right people by company, role, industry, location, and more.
925M+ professional profiles

Find Emails
Access verified email addresses for your target contacts.
657M+ emails

Find Phone Numbers
Get cross-validated phone data from multiple top sources.
239M+ phone numbers

More Accurate. Lower Cost.
Find contact data in 1 tool with 98% accuracy
LeadContact integrates leading enrichment tools to deliver more accurate contact data—without paying for each one.
Great conversations start with the right contact.
It’s time to find yours.



