Prof. Dr. Ir. Mariana, M.Si., IPM., ASEAN Eng.
Tentang Saya (About Me)
Mariana received B. Eng degree from Syiah Kuala University (Unsyiah), Banda Aceh in 1992. She finished her master degree at Institute Tchnology Bandung (ITB) in 1997 and doctoral degree from Materials Science and Chemical Engineering, Shizuoka University, Japan in 2004. She has been a lecture of Department of Chemical Engineering, Faculty of Engineering, Syiah Kuala University since 1993. Her research interests include separation process of solid - liquid - gas. Her Phd Thesis is Treatment of Flue Gas from Incinerators Using Dry and Wet Scrubber Systems.
mariana@usk.ac.id
https://scholar.google.co.id/citations?user=D9M5MeMAAAAJ&hl=en, http://sinta2.ristekdikti.go.id/auth
Publikasi (Publications)
Jurnal (Journals)
iruza Hysna a , Mariana Mariana a,b,c, ?, Farid Mulana a , Mahidin Mahidin a , Syawaliah Muchtar, 2023, Physically activated patchouli dregs carbon as a biosorbent for remotion of methylene blue, elsevier, , , 2214-7853.
Mariana, EKa Marya Mistar, Dian Aswita, Ahmad Syahir zulkipli, Tata Alfatah, 2023, Nipa palm shell as a sustainable precursor for synthesizing high-performance activated carbon: Characterization and application for Hg 2+ adsorption, Bioresource Technology Reports, 21, 101329, 2589-014X.
I. P. Bako , M. Iqbal , S. Muchtar and Mariana, 2022, COMBINATION OF COCONUT COIR AND BENTONITE AS A BIOSORBENT FOR REMOVAL OF LEAD (Pb) IN WASTEWATER , Rassayan Journal, 15, 1126-1131, 0974-1496.
Mariana Mariana, 2022, Properties and adsorptive performance of candlenut shell and its porous charcoals for aqueous mercury (II) removal, Bioresource Technology Reports, 19, , 2589-014X.
Mariana Mariana , Tata Alfatah a,b,* , Abdul Khalil H.P.S. c,e,** , Esam Bashir Yahya c , N.G. Olaiya c,d c , A.B. Suriani e , Azmi Mohamed e, 2022, Recent trends and future prospects of nanostructured aerogels in water treatment applications, Journal of Water Process Engineering , 45, 102-481, 2214-714.
Mariana Mariana, Eka Marya Mistar, Tata Alfatah, Muhammad Dani Supardan, 2021, High-porous activated carbon derived from Myristica fragrans shell using one-step KOH activation for methylene blue adsorption, Journal Pre-proof, , , .
Mariana Mariana , Farid Mulana , Lisa Juniar , Dinda Fathira , Risna Safitri , Syawaliah Muchtar, Muhammad Roil Bilad, Amir Husni Mohd Shariff, Nurul Huda , 2021, Development of Biosorbent Derived from the Endocarp Waste of Gayo Coffee for Lead Removal in Liquid Wastewater—Effects of Chemical Activators , Sustainability (MDPI), 13, , 2071-1050.
Mariana Mariana, Abdul Khalil H.P.S. , E.M. Mistar , Esam Bashir Yahya , Tata Alfatah , Mohammed Danish , Mousa Amayreh, 2021, Recent advances in activated carbon modification techniques for enhanced heavy metal adsorption, Journal of Water Process Engineering, 43, 102221, 2214-7144.
Mariana Mariana, Tata Alfatah, H.P.S. Abdul Khalil, Esam Bashir Yahya, N.G. Olaiya, Arif Nuryawan, E.M. Mistar, C.K. Abdullah, S.N. Abdulmadjid, H. Ismail, 2021, A Current Advancement on the Role of Lignin as Sustainable Reinforcement Material in Biopolymeric Blends, Journal of Materials Research and Technology, , , .
Mariana Mariana , Eka Marya Mistar , Tata Alfatah , Muhammad Dani Supardan, 2021, High-porous activated carbon derived from Myristica fragrans shell using one-step KOH activation for methylene blue adsorption, Bioresource Technology Reports, 16, -, 2589-014X.
A.A. Oyekanmi, H.P.S. Abdul Khalil, A.A. Rahman, E.M. Mistar, N.G. Olaiya, Tata Alfatah, Esam Bashir Yahya, Mariana Mariana, C.M. Hazwan, C.K. Abdullah, 2021, Extracted Supercritical CO2 Cinnamon Oil Functional Properties Enhancement in Cellulose Nanofibre Reinforced Euchema Cottoni Biopolymer Films, Journal of Materials Research and Technology, -, -, 2238-7854.
Ahmad Muhajir , Izarul Machdar , dan Mariana, 2021, Produksi karbon aktif arang tempurung kelapa menggunakan kombinasi metode aktivasi secara kimia dan steam tekanan rendah, Jurnal Litbang Industri , 11, 110-116, p-ISSN: 2252-3367 ?e-ISSN: 2502-5007 .
M. Zaki, Mahidin, Mariana, Asri Gani, M. Nasir, M. Irham, Erdiwansyah, Ichwana, Safaur Aufa, Nasrullah, 2020, Analysis of Air Water And Noise Level Quality Due To Industrial Activities In Aceh Province, Journal Of Advanced Research In Fluid Mechanics And Thermal Sciences , 79, 54-62, 2289-7879.
Mahidin , M. Zaki , Erdiwansyah , Asri Gani , Mariana , M. Irham, Zahratul Idami, Ali Afwanudin , Ali Akbar, 2020, Investigation of heavy metals on water quality and sediment: A case study Bireuen, Aceh Utara and Lhokseumawe City, Jurnal Kimia Valensi, 6, 177-184, P-ISSN: 2460-6065, E-ISSN: 2548-3013 .
Chairul Amni , Ismet , Sri Aprilia , Mariana and Said Ali Akbar, 2020, MECHANICAL PROPERTIES OF BIOPLASTICS JANENG STARCH (Dioscorea hispida) FILM WITH GLYCEROL AND ZINC OXIDE AS REINFORCEMENT , Rasayan J. Chem, 13, 275-281, ISSN: 0974-1496 | e-ISSN: 0976-0083 | CODEN: RJCA.
Mariana, M. Zaki, Mahidin*, Asri Gani, Muhammad Rusdi, Zahratul Idami, M. E. R. Karmel, Edy Miswar, Erdiwansyah, M. Nasir, Ichwana, Nasrullah, Ali Afwanudin, Safarul Aufa, 2020, Physics-Chemical Analysis on The Surface and Ground Water: A Case Study in Aceh Province, Journal Of Advanced Research In Fluid Mechanics And Thermal Sciences, 78, 132-142, 2289-7879.
Mariana, M. Zaki, Mahidin, Asri Gani, Zahratul Idami, M.E.R. Karmel, Edy Miswar, Erdiwansyah6, M. Nasir, Ichwana, Nasrullah, 2020, Physics-Chemical Analysis on the Surface Water and Ground Water: Case Studies in Bireuen, Aceh Utara and Lhokseumawe of Aceh Province , Journal Of Advanced Research In Fluid Mechanics And Thermal Sciences, 78, 132-142, 2289-7879.
Mahidin, M. Zaki, Mariana, Zahratul Idami, Asri Gani, Erdiwansyah, Ali Akbar and Nasrullah, 2020, Environmental Assessment in Several Project Locations in Aceh Province, Inkalindo Environmental Journal (IEJ), 1, 1-14, 2745-651X.
Mariana, F. Mulana, D.N. Pratama and S. Muchtar, 2020, ADSORPTION OF AMMONIA AND METHYLENE BLUE USING COMBINATION OF COST-EFFECTIVE COCONUT HUSK ACTIVATED CARBON AND SILICA (SiO2) AS AN ADSORBENT, Rasayan J. Chem., 13, 2413-2419, ISSN: 0974-1496 | e-ISSN: 0976-0083 | CODEN: RJCAB.
Mariana, F. Mulana and L. Juniar, 2020, REMOVAL OF CO, SO2 AND HC GASES FROM INCINERATOR USING DIATOMACEOUS EARTH AND COMPOST-MODIFIED SORBENT IN FIXED BED ABSORPTION REACTOR, Rasayan J. Chem., 13, 139-145, ISSN: 0974-1496 | e-ISSN: 0976-0083 | CODEN: RJCAB.
Mariana; F. Mulana; L. Juniar, 2019, REMOVAL OF CO, SO2 AND HC GASES FROM INCINERATOR USING DIATOMACEOUS EARTH AND COMPOST MODIFIED SORBENT IN FIXED BED ABSORPTION REACTOR, Rasayan Journal of Chemistry, No. 4,, 1-7, 0976 0083.
Mariana, Farid Maulana, Sofyana, Dian N. P, M.A.R Lubis, 2019, Characterization of Adsorbent Derived from Coconut Husk and Silica, Materials Science and Engineering, Vol 1, 1-9, 523 012022.
F Mulana, M Mariana, M N Hadman, S H Hanipah, 2019, The study on composites formation from HDPE and sawdust/rice husk as raw materials, Materials Science and Engineering, Vol 1, 1-7, 523 012016.
Mariana, Marwan,F Maulana, Yunardi, T A Ismail and M F Hafdiansyah, 2018, Activation and Characterization of Waste coffee grounds as bio-sorbent, Material Science and Engineering, Vol 1, 1-9, 334 012029.
M Mariana, M Mahidin, F Maulana, T Agam and F Hafdiansyah, 2018, Reactivity improvement of Ca(OH)2 sorbent using diatomaceous earth (DE) from Aceh Province, Materials Science and Engineering, Vol 1, 1-8, 345 012001.
L Mairiza, Mariana, M Ramadhany, and C A Feviyussa, 2018, The effect of starch-garlic powder ratio on degradation rate of Gadung strach bioplastic, Materials Science and Engineering, Vol 1, 1-5, 334 012085.
M Mariana, M Mahidin, F Mulana, and F Aman, 2018, Utilization of Activated Carbon Prepared from Aceh Coffee Grounds as Bio-sorbent for Treatment of Fertilize Industrial Waste Water, Materials Science and Engineering, Vol 1, 1-7, 358 012027.
F Mulana,Mariana, A Muslim, M Mohibah and K H Ku Halim, 2018, Removal of zinc (II) ion from aqueous solution by adsorption into activated palm midrib bio-sorbent, Materials Science and Engineering, Vol 1, 1-9, 334 012027.
N A Sri Aprilia, H P S Abdul Khalil, Amri Amin, Cut Meurah Rosnelly, Ummi Fathanah and Mariana, 2018, Characterization of Vinyl Ester Composite Filled with Carbonized Jatropha seed shell: effect of accelerated weathering, Materials Science and Engineering, Vol 1, 1-7, 358 012053.
Y Yulianis, S Muhammad, K Pontas, M Mariana, and M Mahidin, 2018, Characterization and Activation of indonesia Natural Zeolite from Southwest Aceh District-Aceh Province, Material Science and Engineering, Vol 1, 1-8, 358 012052.
Muhammad Nur, Edi Munawar, Mariana, 2017, Recovery Air Buangan Condensate pada Ammonia Plant PT. PIM dengan Teknologi Pengolahan Lanjutan, Jurnal Rekayasa Kimia dan Lingkungan, Vol. 1, 8 - 14, ISSN 1412-5064, e-ISSN 2356-1661.
Kiki Ledya, Farid Maulana, Mariana, 2013, Analisis Bakteriologis Air Minum Isi Ulang di Kota Lhokseumawe, Jurnal Lingkungan, Bapedal Aceh, Vol. 6, -, 1412-7709.
Mariana, Farid Maulana, Purwana Satriyo, 2013, Penyerapan Gas CO Hasil Pembakaran Sampah Menggunakan Modifikasi Sorbent Dalam Reaktor Fixed Bed., Jurnal Reaktor, Vol 14, 173-254, 0852-0798.
Mariana, 2011, Peningkatan Reaktivitas Sorbent Kalsium Hidroksida dan Tanah Diatomeae (DE), Jurnal Purifikasi, Vol.12, 31-42, 1411-3465.
Mariana, Chiho Sanada, makoto Hasegawa, Akinori Maezawa, Shigeo Uchida, 2006, Cr(III) Removal from Aqueous Solution by Alkaline Solution, Journal of Chemical Engineering of Japan, Vol 39, 724-726, 0021-9592.
Mariana, Yasuhiko Oobuchi, Akinori Maezawa, and Shigeo Uchida, 2004, Ca(OH)2/Diatomaceous Earth Sorbent for HCl Removal in a Bag Filter Reactor, Journal of Chinese Institute of Chemical Engineers. Tahun 2009 menjadi Journal of Taiwan Institute of Chemical Engineers, Vol 35, 491-494, 0368-1653.
Mariana, Ken-Ichu Sumida, Toshihoko Satake, Akinori Maezawa, Takenari Takeshita, Shigeo Uchida, 2004, Experimental and Modeling Study on CO2 Absorption in a Cyclone Scrubber by Phenomenological Model and Neural Networks, Korean Journal Chemical Engineering., Vol 21, 589-594, 0256-1115.
Mariana, Chin Chen, Yasuhiro Tsujimura, Akinori Maezawa, Shigeo Uchida, 2003, Experiments on SO2 Absorption in a Bag Filter Based on the Grain Model, Journal of Chinese Institute of Chemical Engineers, Vol 34, 201-209, 0368-1653.
Prosiding (Proceedings)
Teuku Daniel Gunawan , Mariana, Edi Munawar, Syawaliah Muchtar, 2021, Preparation and characterization of chemically activated adsorbent from the combination of coconut shell and fly ash, 2nd International Conference on Chemical Engineering and Applied Sciences, 2nd International Conference on Chemical Engineering and Applied Sciences, Semarang, 3 - 4 November 2021, Semarang, Science Direct, S40-S45, .
Mariana, Andi Rike Fortuna, Muhammad Hafiz, Syahiddin Dahlan Said, Mahidin, Farid Mulana, Syawaliah Muchtar, 2021, Characterization of chitosan-combined eggshell adsorbent, 2nd International Conference on Chemical Engineering and Applied Sciences, 2nd International Conference on Chemical Engineering and Applied Sciences, Semarang, 3 - 4 November 2021, Semarang, Science Direct, S262-S266, .
Mariana , F Mulana , I Perkasa , T Muhamad A F, 2021, Characterization and utilization of coconut coir and bentonite-based adsorbents for removal of lead metal ion from hazardous liquid waste, IOP Conference Series : Materials Science and Engineering, 10th AIC 2020, AAC Dayan Dawood, Universitas Syiah Kuala, Darussalam Banda Aceh, 15th-16th october 2020, IOP Science and Engineering, IOP Publishing, 0, doi:10.1088/1757-899X/1087/1/012044.
Mariana, F Mulana, S Muchtar, A Fadhilah , C Y Febrina, 2021, The utilization of activated carbon from Jamblang tree bark to adsorb lead heavy metal ion, IOP Conference Series: Materials Science and Engineering, The 10th Annual International Conference on Science and Engineering (10th AIC 2020), Universitas Syiah Kuala, Darusalam, Banda Aceh, 15th-16th october 2020, IOP Conference Series, IOP Science: Materials Science and Engineering, , IOP Science.
F Mulana, Sofyana, Mariana, Azwar, Mustanir , Z Jalil, 2021, The effect of milling time on formation of magnesium-activated carbon composites as hydrogen absorbing materials, IOP Conference Series: Materials Science and Engineering, The 10th Annual International Conference on Science and Engineering (10th AIC 2020), Banda Aceh, Indonesia, 15th -16th October 2020, IOP Conference Series: Materials Science and Engineering, , , IOP Science.
Mariana, F Mulana, Fauzi M Djuned, M Fadli, and M Meilian, 2020, Fabrication of Activated Charcoal from Coconut Shell Combined with Coal Fly Ash from PLTU Nagan Raya for Adsorption of Methylene Blue, IOP Conf. Series: Materials Science and Engineering 796 (2020) 012049, The 9th AIC 2019 on Sciences & Engineering (9thAIC-SE) 18-20 September 2019, Banda Aceh, Indonesia, Syiah Kuala University, Banda Aceh, 18-20 September 2019, doi:10.1088/1757-899X/796/1/012049, IOP Conf. Series: Materials Science and Engineering 796 (2020) 012049, , IOP Science.
L Juniar, Mariana, S Mulyati, D Fathira, R Safitri, 2020, Preparation and Characterization of Activated Carbon from Gayo Coffee Shell as an Adsorbent for Removal of Lead (Pb) in Liquid Waste, IOP Conf. Series: Materials Science and Engineering, The 9th AIC 2019 on Sciences & Engineering (9thAIC-SE) 18-20 September 2019, Banda Aceh, Indonesia, Syiah Kuala University, Banda Aceh, 18-20 September 2019, IOP Conf. Series: Materials Science and Engineering 796 (2020) 012050, IOP Conf. Series: Materials Science and Engineering 796 (2020) 012049, , IOP Science.
Chairul Amni, Ismet, Sri Aprilia, and Mariana, 2019, Addition of Serbitol in Biodegradable Plastic Cateristics from Janeng , IOP Conf. Series: Journal of Physics, International Conference on Education, Science and Technology (ICON-EST 2018), , 17–18 October 2018, IOP Publishing, IOP Publishing, , doi:10.1088/1742-6596/1232/1/012052.
C Amni*,Ismet,S Aprilia,Mariana, 2019, Study on biodegradable plastic from sago with addition of glycerol and serbitor , IOP Conf. Series: Earth and Environmental Science , International Conference on Agricultural Technology, Engineering and Environmental Sciences 2019, Banda Aceh, 21–22 August 2019, , IOP Publishing, , doi:10.1088/1755-1315/365/1/012052.
F. Mulana, Mariana, M N Hadman, S H Hanipah, 2019, The study on composites formation from HDPE and sawdust/rice husk as raw materials, IOP Conference Series : Materials Science and Engineering, The 8 th Annual Internasional Conference (AIC) 2018, AAC Dayan Dawood, Universitas Syiah Kuala, Darussalam Banda Aceh, Banda Aceh 12-14 September 2018, IOP Science and Engineering, IOP Publishing, , doi:10.1088/1757-899X/523/1/012016.
Mariana, Farid Maulana, Sofyana, Dian N. P, M.A.R Lubis, 2019, Characterization of adsorbent derived from Coconut Husk and Silica (SiO2), IOP Conference Series : Materials Science and Engineering, The 8 th Annual Internasional Conference (AIC) 2018, AAC Dayan Dawood, Universitas Syiah Kuala, Darussalam Banda Aceh, Banda Aceh 12-14 September 2018, IOP Science and Engineering, IOP Publishing, , doi:10.1088/1757-899X/523/1/012022.
F Mulana, Mariana, A Muslim, M Mohibah and K H Ku Halim, 2018, Removal of zinc (II) ion from aqueous solution by adsorption onto activated palm midrib bio-sorbent, TThe 3rd International Confrence on Chemical Engineering Sciences and Applications 2017 (3rd ICChESA 2017)7, TThe 3rd International Confrence on Chemical Engineering Sciences and Applications 2017 (3rd ICChESA 2017), Syiah Kuala University, Banda Aceh, Indonesia, September 20 - 21, 2017, , IOP Conference Series: Material Scinece and Engineering, , 011001.
Y Yulianis; S Muhammad; K Pontas; M Mariana; M Mahidin, 2018, Characterization and Activation of Indonesian Natural Zeolite from Southwest Aceh District-Aceh Province, IOP Conf. Series: Materials Science and Engineering 358, 3rd International Conference on Global Sustainability and Chemical Engineering (ICGSCE 2017), Putrajaya, Malaysia, 15 th to 16 th February 2017, IOP Publishing, doi:10.1088/1757-899X/358/1/012053, , IOP Conf. Series: Materials Science and .
N A Sri Aprilia; H P S Abdul Khalil; Amri Amin; Cut Meurah Rosnelly; Ummi Fathanah; Mariana, 2018, Characterization of Vinyl Ester Composites Filled with Carbonized Jatropha seed shell: effect of accelerated weathering, ICGSCE 2017, 3rd International Conference on Global Sustainability and Chemical Engineering (ICGSCE 2017), Putrajaya, Malaysia, 15 th to 16 th February 2017 , IOP Publishing, doi:10.1088/1757-899X/358/1/012053, , IOP Conf. Series: Materials Science and .
M Mariana; M Mahidin; F Mulana; F Aman, 2018, Utilization of Activated Carbon Prepared from Aceh Coffee Grounds as Bio-sorbent for Treatment of Fertilizer Industrial Waste Water, IOP Conf. Series: Materials Science and Engineering 358, 3rd International Conference on Global Sustainability and Chemical Engineering (ICGSCE 2017), Putrajaya, Malaysia , 15 th to 16 th February 2017 , doi:10.1088/1757-899X/358/1/011001, IOP Conference Series: Materials Science and Engineering, , IOP Publishing.
M Mariana, M Mahidin, F Mulana, T Agam and F Hafdiansyah, 2018, Reactivity improvement of Ca(OH)2 sorbent using diatomaceous earth (DE) from Aceh Province, 2nd International Conference on Oleo and Petrochemical Engineering (ICOOPChE 2017), 2nd International Conference on Oleo and Petrochemical Engineering (ICOOPChE 2017), Pekan Baru, Riau Indonesia, 29-30 November 2017, IOP Conference Series, IOP Conference Series: Material Scinece and Engineering, , 012001.
L Mairiza, Mariana, M Ramadhany, and C A Feviyussa, 2018, The effect of starch-garlic powder ratio on degradation rate of Gadung starch bioplastic, The 3rd International Confrence on Chemical Engineering Sciences and Applications 2017 (3rd ICChESA 2017)7, The 3rd International Conference of Chemical Engineering Scinec and Application (ICChESA 2017), Syiah Kuala University, Banda Aceh, Indonesia, September 20 - 21, 2017, IOP Conference Series, IOP Conference Series: Material Scinece and Engineering, , 011001.
Mariana, Marwan, F. Maulana, Yunardi, T.A. Ismail and M.F Hafdiansyah, 2018, Activation and characterization of waste coffee grounds as bio-sorbent, IOP Conference Series: Material Scinece and Engineering, The 3rd International Conference of Chemical Engineering Scinec and Application (ICChESA 2017) , Syiah Kuala University, Banda Aceh, Indonesia, September 20 - 21, 2017, IOP Conference Series, IOP Conference Series: Material Scinece and Engineering, , 011001.
Farid Mulana, Mariana, Pocut Nurul Alam and Abrar Muslim, 2016, Activation of Palm Midrib by Using Mixed Citric Acid and Tartaric Acid and Its Application for Adsorption of Zn (II) Heavy Metals from Wastewater, The 6th Annual International Confrence (AIC 2016), The 12 th International Confrence ob Mathematics, Statistics and Their Application (ICMSA 2016), Banda Aceh, Indonesia, 4-6 October 2016, Banda Aceh, Indonesia, Unsyiah Press, 0, ISSN 233 - 6606.
Mariana, Mahidin and Farid Mulana, 2016, The Adsorption Process of Nitrite and Nitrat Content from Fertilizer Plant Liquid Waste of PT. PIM by Using Activated Carbon from Coffee Waste, The 12 th International Confrence on Mathematics, Statistics and Their Applications (ICMSA 2016), Syiah Kuala University, Banda Aceh, Indonesia, 4-6 October 2016, Banda Aceh, Indonesia, Unsyiah Press, 0, ISSN 233 - 6606.
Mariana, Mahidin, Farid Mulana, 2015, Adsorption of Heavy Metal Cr (VI) Using Bio-Sorbent of Tea Dregs : Experimental and Modelling, Proceeding of The 8th Chemical Engineering on Science and Application (ChESA), in Conjunctjion with Annual International Conference 2015, National Conference on Chemical Engineering Science an Aplication (Chesa), Banda Aceh, 9-11 September, Banda Aceh, Unsyiah Press, , 2338-6606.
Farid Mulana, Abrar Muslim, Pocut Nurul Alam, Mariana, 2015, Adsorption of Pb (II) Heavy Metals from Wastewater Using Modified Rice Husk as Adsorbent, Proceeding of The 8th Chemical Engineering on Science and Application (ChESA), in Conjunctjion with Annual International Conference 2015, The 8th Chemical Engineering on Science and Application (ChESA), Banda Aceh, 9-11 September, Banda Aceh, Unsyiah Press, , 2338-6606.
Mariana, Farid Maulana, 2013, The Effect of Temperature on Cr(VI) Removal by Using Guava Leaves as a Biosorbent, Proceedings of The 3rd Annual International Conference Syiah Kuala University (AIC – Unsyiah) In Conjunction with The 2nd International Conference on Multidisciplinary Research (ICMR), The 2nd International Conference on Multidisciplinary Research (ICMR), Banda Aceh, 2-4 October 2013, Banda Aceh, Unsyiah Press, , 2089-208X.
Mariana, Farid Maulana, Purwanto Satriyo, 2013, Reaction Kinetics of a Ca(OH)2 and SiO2 in a Stirred Batch Reactor, Proceedings of International Conference Chemical Engineering on Science and Applied (Chesa), International Conference Chemical Engineering on Science and Applied (Chesa), Banda Aceh, 18-19 September 2013, Banda Aceh, Unsyiah Press, , 2338 - 6606.
Mariana, Sarah Nadia, Putri Ade Fatma, 2013, Effect of pH on Concentration on Cr(VI) Removal from Liquid Waste Using Guave Leaf (Psidium Guajava): Experimental and Modeling Study, Proceeding of The Aceh Development International Conference,, Aceh Development International Conference, Cademic of Islamic, University of Malaya, 26-28 March 2013, University of Malaya, University of Malaya Press, , 978-967-5742-07-1.
Mariana, 2012, Pengaruh Konsentrasi Adsorbat Terhadap Pemisahan Cr (VI) dalam Limbah Cair Menggunakan Daun Jambu Biji, Proseeding Seminar Nasional Hasil Riset dan\ Standardisasi Industri II, Seminar Nasional Hasil Riset dan\ Standardisasi Industri II, Banda Aceh, November 2012, Banda Aceh, , 0, 2302 – 9617.
Mariana, Hisbullah, Komala Pontas, Ferry Soraya, Purwana Satriyo, 2012, Effect of Process Variables on Cr(VI) Removal From Liquid Waste Using Guava leaf (Psidium Guajava), Proceedings of The 2nd Annual International Conference Syiah Kuala University (AIC – Unsyiah) In Conjunction with The 2nd International Conference on Multidisciplinary Research (ICMR), The 2nd International Conference on Multidisciplinary Research (ICMR), Banda Aceh, 22-24 November 2012, Banda Aceh, Unsyiah Press, , 2089 - 208 X.
Abd. Rahman, Mariana, Farid Maulana, 2010, Pengaruh Konsentrasi Ekstender Kalsium Oksida (CaO), Binder Polyvenylacetate (PVAC) dan Bahan Aditif Sodium Tripolyphousphate (STTP) terhadap Kualitas Cat Tembok Emulsi, Proceeding of National Conference on Chemical Engineering Science an Aplication (Chesa), National Conference on Chemical Engineering Science an Aplication (Chesa), Banda Aceh, 22-23 Desember, Banda Aceh, Unsyiah Press, , 2338 – 6606.
Mariana, Farid Maulana, Syahrul, 2010, Pengaruh Kalsinasi terhadap Daya Serap Sorbent Ca(OH)2/Tanah Diatome, Proceeding of National Conference on Chemical Engineering Science an Aplication (Chesa), National Conference on Chemical Engineering Science an Aplication (Chesa), Banda Aceh, 22-23 Desember, Banda Aceh, Unsyiah Press, , 2338 – 6606.
Mariana, Y. Oobuchi, T. Satake, A. Maezawa, S. Uchida, 2004, Comparison Between Dry and Wet Flue Gas Treatment System a Bag Filter and a Wet Cyclone, Proceeding of Indonesian Scientific Conference, Indonesian Scientific Conference, Tokyo Institute of Technology, Okoyama Campus, Tokyo, Japan, September 2004, Tokyo, Japan, Indonesian Scientific Conference, 0, .
Mariana, Y. Oobuchu, A. Maezawa, S. Uchida, 2003, Ca(OH)2/Fly Ash Sorbent for HCl Removal in a Bag Filter Reactor, Proceeding of Indonesian Student Association in Japan (ISA-Japan), Indonesian Student Association in Japan (ISA-Japan), Osaka University, Osaka, Japan, September 2003, Osaka, Japan, Indonesian Student Association in Japan (ISA-Japan), , .
