Novel Utilization of Waste Marine Sponge (Demospongiae) as a Catalyst In Ultrasound-Assisted Transesterification of Waste Cooking Oil by Noor, Hindryawati, Gaanty Pragas, Maniam

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Esterification of oil adsorbed on palm decanter cake into methyl ester using sulfonated rice husk ash as heterogeneous acid catalyst by Noor, Hindryawati, Erwin, Erwin, Maniam, Gaanty Pragas

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PREPARATION OF SPENT BLEACHING EARTH-SUPPORTED CALCIUM FROM LIMESTONE AS CATALYST IN TRANSESTERIFICATION OF WASTE FRYING OIL by Noor Hindryawati, Daniel Daniel, Erwin Erwin, Gaanty Pragas Maniam

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Rice Husk Silica Supported Oil Palm Fruit Ash as a Catalyst in the Transesterification of Waste Frying Oil by Gaanty Pragas, Maniam, Neshabran, Ramachandran, Noor, Hindryawati, M. M., Yusoff

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Transesterification of Used Cooking Oil Over Alkali Metal (Li, Na, K) Supported Rice Husk Silica as Potential Solid Base Catalyst by Noor, Hindryawati, Gaanty Pragas, Maniam, Karim, Md. Rezaul, K. F., Chong

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Cooking Oil Waste Transesterification Over Alkali Metal (Li, Na, K) Impregnated with Rice Husk Silica: a Potential Heterogonous Base Catalysis by Karim, Md. Rezaul, Noor, Hindryawati, Gaanty Pragas, Maniam, K. F., Chong

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Transesterification of used cooking oil over alkali metal (Li, Na, K) supported rice husk silica as potential solid base catalyst by Noor Hindryawati, Gaanty Pragas Maniam, Md. Rezaul Karim, Kwok Feng Chong

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Potential of Feedstock and Catalysts from Waste in Biodiesel Preparation: A Review by Gaanty Pragas, Maniam, Irma, Nurfitri, Noor, Hindryawati, M. M., Yusoff, Shangeetha, Ganesan

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Study of Sonocatalytic Activity ZnO-WO3 Composite on Degradation Phenol in Aqueous Solution by Noor Hindryawati, Gaanty Pragas Maniam, Irvan Resi Pratama, Rahmat Gunawan, Soerja Koesnarpadi

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Preparation of Dye-Sensitized Solar Cell (DSSC) Using TiO2 and Mahkota Dewa Fruit (Phaleria Macrocarpa (Scheff) Boerl.) Extract by Noor Hindryawati, Irfan Ashari Hiyahara, Herdian Saputra, M. Syaiful Arief, Gaanty Pragas Maniam

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Ultrasound-aided In Situ Transesterification of oil Adsorbed on Decanter Cake Using Efba and Na2SiO3 as Catalysts by Gaanty Pragas, Maniam, Noor, Hindryawati, Irma, Nurfitri, Rajan, Jose, M. H. A., Rahim, M. M., Yusoff

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Esterification of Palm Fatty Acid Distillate Using Organophosphonic Acid-Functionalised Rice Husk Silica by Gaanty Pragas, Maniam, Mohd Hasbi, Ab. Rahim, M. M., Yusoff, Noor, Hindryawati, Shalizanis Mariyanti, Dora Siswanto

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Enhanced biodiesel production via esterification of palm fatty acid distillate (PFAD) using rice husk ash (NiSO4)/SiO2 catalyst by Nurul Hajar, Embong, Noor, Hindryawati, Prakash, Bhuyar, Govindan, Natanamurugaraj, Mohd Hasbi, Ab Rahim, Gaanty Pragas, Maniam

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Enhanced biodiesel production via esterification of palm fatty acid distillate (PFAD) using rice husk ash (NiSO4)/SiO2 catalyst by Nurul Hajar, Embong, Noor, Hindryawati, Bhuyar, Prakash, Govindan, Natanamurugaraj, Mohd Hasbi, Ab. Rahim, Gaanty Pragas, Maniam

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Utilization of Waste Fat from Catfish (Pangasius) in Methyl Esters Preparation Using Cao Derived from Waste Marine Barnacle and Bivalve Clam as Solid Catalysts by Gaanty Pragas, Maniam, Noor, Hindryawati, Irma, Nurfitri, Intan Shafinaz, Abd Manaf, Neshabran, Ramachandran, Mohd Hasbi, Ab. Rahim

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Modification of Spent Bleaching Earth with WO3 and the Application for Photocatalytic Degradation of Waste Dyestuff under Solar Light by Noor Hindryawati, Aman Sentosa Panggabean, Dirgarini Julia Nurlianti Subagyono, Rinda Anisyah Putri, Prilianda Kusmiaty, Gaanty Pragas Maniam

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Decanter Cake as a Feedstock for Biodiesel Production: A First Report by Gaanty Pragas, Maniam, Noor, Hindryawati, Irma, Nurfitri, Rajan, Jose, Mohd Hasbi, Ab. Rahim, Farrah Aini, Dahalan, M. M., Yusoff

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Exploitation of cost-effective renewable heterogeneous base catalyst from banana (Musa paradisiaca) peel for effective methyl ester production from soybean oil by Nurul Aina Nasriqah, Ma’arof, Noor, Hindryawati, Siti Norhafza, Mohd Khazaai, Bhuyar, Prakash, Mohd Hasbi, Ab. Rahim, Gaanty Pragas, Maniam

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