Items where Author is "Siajam, Shamsul Izhar"

Aili Hamzah, Adila Fazliyana and Hamzah, Muhammad Hazwan and Che Man, Hasfalina and Jamali, Nur Syakina and Siajam, Shamsul Izhar (2024) Influence of subcritical water pretreatment temperature on pineapple waste biogas efficiency: experimental and kinetic study. Journal of Engineering and Sustainable Development, 28 (2). pp. 143-159. ISSN 2520-0917; ESSN: 2520-0925

Zakaria, Siti Maisurah and Mustapa Kamal, Siti Mazlina and Harun, Mohd Razif and Omar, Rozita and Siajam, Shamsul Izhar (2022) Extraction of phenolic compounds from Chlorella sp. microalgae using pressurized hot water: kinetics study. Biomass Conversion and Biorefinery, 12. 2081 - 2089. ISSN 2190-6815; ESSN: 2190-6823

Aili Hamzah, Adila Fazliyana and Hamzah, Muhammad Hazwan and Che Man, Hasfalina and Jamali, Nur Syakina and Siajam, Shamsul Izhar and Pau, Loke Show (2022) Biogas production through mono- and co-digestion of pineapple waste and cow dung at different substrate ratios. BioEnergy Research. ISSN 1939-1234; ESSN: 1939-1242

Nur Lailatul Rahmah and Mustapa Kamal, Siti Mazlina and Sulaiman, Alifdalino and Taip, Farah Saleena and Siajam, Shamsul Izhar (2022) Optimization Of phenolic compounds and antioxidant extraction from Piper betle Linn. leaves using pressurized hot water. Journal of Applied Science and Engineering, 26 (2). 175 - 184. ISSN 2708-9967; ESSN: 2708-9975

Shu, Wen Oo and Sabli, Nordin and Siajam, Shamsul Izhar (2022) Study on ball milling duration effect of N-doped graphene for PEMFC application. Journal of Applied Science and Engineering, 26 (4). 539 - 546. ISSN 1560-6686

Ahmad Kamaroddin, Mohd Fadhzir and Sabli, Nordin and Tuan Abdullah, Tuan Amran and Siajam, Shamsul Izhar and Chuah, Luqman Abdullah and Abdul Jalil, Aishah and Ahmad, Arshad (2021) Membrane-based electrolysis for hydrogen production: a review. Membranes, 11 (11). art. no. 810. 21 - 27. ISSN 2077-0375

Abdul Halim, Noor Amirah and Zainal Abidin, Zurina and Siajam, Shamsul Izhar and Chong, Gun Hean and Harun, Mohd Razif (2021) Optimization studies and compositional analysis of subcritical water extraction of essential oil from Citrus hystrix DC. leaves. The Journal of Supercritical Fluids, 178. art. no. 105384. pp. 1-16. ISSN 0896-8446

Haridan, N. A. and Yoshida, Hiroyuki and Mohd Salleh, Mohamad Amran and Siajam, Shamsul Izhar (2021) Carbonization of excess sewage sludge using superheated water vapor to produce fuel. IOP Conference Series: Materials Science and Engineering, 991. art. no. 012068. pp. 1-6. ISSN 1757-899X

Abdul Halim, Noor Amirah and Zainal Abidin, Zurina and Siajam, Shamsul Izhar and Chong, Gun Hean and Harun, Mohd Razif (2020) Screening of factors influencing the yield of Citrus hystrix leaves essential oil extracted via pressurized hot water extraction based on resolution V fractional factorial design. Journal of Food Process Engineering, 43 (11). pp. 1-13. ISSN 1745-4530

Aili Hamzah, Adila Fazliyana and Hamzah, Muhammad Hazwan and Ahmad Mazlan, Fauzan Najmi and Che Man, Hasfalina and Jamali, Nur Syakina and Siajam, Shamsul Izhar (2020) Anaerobic co-digestion of pineapple wastes with cow dung: effect of different total solid content on bio-methane yield. Advances in Agricultural and Food Research Journal, 1 (1). pp. 1-12. ISSN 2735-1084

Zakaria, Siti Maisurah and Mustapa Kamal, Siti Mazlina and Harun, Mohd Razif and Omar, Rozita and Siajam, Shamsul Izhar (2020) Characterization on phenolic acids and antioxidant activity of Chlorella sp. microalgae using subcritical water extraction. Sains Malaysiana, 49 (4). 765 - 774. ISSN 0126-6039

Mohd Thani, Nurfatimah and Mustapa Kamal, Siti Mazlina and Taip, Farah Saleena and Sulaiman, Alifdalino and Omar, Rozita and Siajam, Shamsul Izhar (2020) Hydrolysis and characterization of sugar recovery from bakery waste under optimized subcritical water conditions. Journal of Food Science and Technology, 57 (8). 3108 - 3118. ISSN 0022-1155; ESSN: 0975-8402

Omar, Qistina and Ali, Salmiaton and Choong, Thomas Shean Yaw and Yap, Taufiq Yun Hin and Siajam, Shamsul Izhar (2020) Optimization of carbon nanotube-coated monolith by direct liquid injection chemical vapor deposition based on Taguchi method. Catalysts, 10 (1). art. no. 67. pp. 1-17. ISSN 2073-4344

Mageed, Alyaa Khadhier and Awang Biak, Dayang Radiah and Ali, Salmiaton and Siajam, Shamsul Izhar and Abdul Razak, Mus’ab (2019) Nitrogen doped graphene-supported trimetallic CuNiRu nanoparticles catalyst for catalytic dehydrogenation of cyclohexanol to cyclohexanone. Journal of King Saud University - Science, 31 (4). pp. 878-885. ISSN 1018-3647

Omale, Sunday Ogakwu and Choong, Thomas S. Y. and Abdullah, Luqman Chuah and Siajam, Shamsul Izhar and Yip, Mun W. (2019) Utilization of Malaysia EAF slags for effective application in direct aqueous sequestration of carbon dioxide under ambient temperature. Heliyon, 5 (10). pp. 1-8. ISSN 2405-8440

Siajam, Shamsul Izhar and Yoshida, Hiroyuki and Nishio, Eiichiro and Utsumi, Yasuhiko and Kakimori, Nobuaki (2019) Removal and recovery attempt of liquid crystal from waste LCD panels using subcritical water. Waste Management, 92. pp. 15-20. ISSN 0956-053X; ESSN: 1879-2456

Siajam, Shamsul Izhar and Muda, Noor Azura and Yoshida, Hiroyuki and Ishak, Hazwani and Ismail, Mohd Halim Shah (2019) Conversion of oil palm trunk into bio-oil via treatment with subcritical water. Journal of Wood Chemistry and Technology, 39 (4). pp. 255-269. ISSN 1532-2319

Sabli, Nordin and Abu Bakar, Nur Asyreen and Siajam, Shamsul Izhar and Hilal, Hikmat S. (2019) Membrane electrode assembly with high efficiency and stability: effect of solvent type and membrane composition. Sains Malaysiana, 48 (4). pp. 877-885. ISSN 0126-6039

M. Amin, Nurhusni and Sabli, Nordin and Siajam, Shamsul Izhar and Yoshida, Hiroyuki (2019) Sago wastes and its applications. Pertanika Journal of Science & Technology, 27 (4). pp. 1841-1862. ISSN 0128-7680; ESSN: 2231-8526

Mageed, Alyaa Khadhier and Awang Biak, Dayang Radiah and Ali, Salmiaton and Siajam, Shamsul Izhar and Abdul Razak, Mus'ab (2018) Study the thermal stability of nitrogen doped reduced graphite oxide supported copper catalyst. Journal of Cluster Science, 29. 709 - 718. ISSN 1040-7278; ESSN: 1572-8862

Thiruvenkadam, Selvakumar and Siajam, Shamsul Izhar and Hiroyuki, Yoshida and Harun, Mohd Razif (2018) Subcritical water extraction of Chlorella pyrenoidosa: optimization through response surface methodology. BioMed Research International, 16 (2). art. no. 1931634. pp. 1-16. ISSN 2314-6133; ESSN: 2314-6141

Zakaria, Siti Maisurah and Mustapa Kamal, Siti Mazlina and Harun, Mohd Razif and Omar, Rozita and Siajam, Shamsul Izhar (2017) Subcritical water technology for extraction of phenolic compounds from Chlorella sp. microalgae and assessment on its antioxidant activity. Molecules, 22 (7). pp. 1-14. ISSN 1420-3049

Jaafar Jawad, Rana and Shah Ismail, Mohd Halim and Siajam, Shamsul Izhar (2016) Removal of heavy metals & colour from industrial wastewater by novel composite adsorbent of Alginate & Mangrove beads Coated by Chitosan. Journal of Purity, Utility Reaction & Environment, 5 (5). pp. 118-129. ISSN 2314-8101; ESSN: 2232-1179

Ahmad Kurnin, Nor Azrin and Ismail, Mohd Halim Shah and Yoshida, Hiroyuki and Siajam, Shamsul Izhar (2016) Recovery of palm oil and valuable material from oil palm empty fruit bunch by sub-critical water. Journal of Oleo Science, 65 (4). pp. 283-289. ISSN 1345-8957; ESSN: 1347-3352

Jawad, Rana Jaafar and Ismail, Mohd Halim Shah and Siajam, Shamsul Izhar (2016) Removal of residual oil from palm oil mill effluent by novel adsorbent of alginate & mangrove composite beads coated by chitosan. World Applied Sciences Journal, 34 (9). pp. 1159-1166. ISSN 1818-4952; ESSN: 1991-6426

Awaluddin, Saidatul Aliaa and Siajam, Shamsul Izhar and Yoshida, Hiroyuki and Danquah, Michael Kobina and Harun, Mohd Razif (2016) Sub-critical water technology for enhanced extraction of bioactive compounds from microalgae. Journal of Engineering Science and Technology, 11 (spec. July). pp. 63-72. ISSN 1823-4690

Awaluddin, Saidatul Aliaa and Thiruvenkadam, Selvakumar and Siajam, Shamsul Izhar and Yoshida, Hiroyuki and Danquah, Michael Kobina and Harun, Mohd Razif (2016) Subcritical water technology for enhanced extraction of biochemical compounds from Chlorella vulgaris. BioMed Research International, 2016. art. no. 5816974. pp. 1-10. ISSN 2314-6133; ESSN: 2314-6141

Abas, Siti Nur Aeisyah and Ismail, Mohd. Halim Shah and Siajam, Shamsul Izhar and Kamal, Md Lias (2015) Comparative study on adsorption of PB(II) ions by alginate beads & mangrove-alginate composite beads. Advanced Materials Research - Material Science Technology & Global Sustainability, 1113. pp. 248-254. ISSN 1022-6680; ESSN: 1662-8985

Abas, Siti Nur Aeisyah and Ismail, Mohd Halim Shah and Siajam, Shamsul Izhar and Kamal, Md Lias (2015) Adsorption of Pb(II) ions by using Mangrove-Alginate Composite Beads (MACB): isotherm, kinetics & thermodynamics studies. Journal of Purity, Utility Reaction and Environment, 4 (3). pp. 124-131. ISSN 2314-8101; ESSN: 2232-1179

Abas, Siti Nur Aeisyah and Ismail, Mohd Halim Shah and Siajam, Shamsul Izhar and Kamal, Md Lias (2015) Development of novel adsorbent-mangrove-alginate composite bead (MACB) for removal of Pb(II) from aqueous solution. Journal of the Taiwan Institute of Chemical Engineers, 50. pp. 182-189. ISSN 1876-1070; ESSN: 1876-1089

Yoshida, Hiroyuki and Siajam, Shamsul Izhar and Nishio, Eiichiro and Utsumi, Yasuhiko and Kakimori, Nobuaki and Asghari, Feridoun Salak (2015) Recovery of indium from TFT and CF glasses of LCD wastes using NaOH-enhanced sub-critical water. Journal of Supercritical Fluid, 104. pp. 40-48. ISSN 0896-8446; ESSN: 1872-8162

Rashed, Musaab K. and Mohd Salleh, Mohamad Amran and Abdulbari, Hayder and Ismail, Mohd Halim Shah and Siajam, Shamsul Izhar (2015) The effects of electrode and catalyst selection on microfluidic fuel cell performance. ChemBioEng Reviews, 2 (5). pp. 356-372. ISSN 2196-9744

Yoshida, Hiroyuki and Siajam, Shamsul Izhar and Nishio, Eiichiro and Utsumi, Yasuhiko and Kakimori, Nobuaki and Feridoun, Salak Asghari (2014) Recovery of indium from TFT and CF glasses in LCD panel wastes using sub-critical water. Solar Energy Materials and Solar Cells, 125. pp. 14-19. ISSN 0927-0248

Pourzolfaghar, Hamed and Ismail, Mohd Halim Shah and Siajam, Shamsul Izhar (2014) Review of H2S sorbents at low-temperature desulfurization of biogas. International Journal of Chemical and Environmental Engineering, 5 (1). pp. 22-28. ISSN 2078-0737

Ismail, Mohd Halim Shah and Syam, Syafiie and Siajam, Shamsul Izhar and Dalang, Shazryenna (2013) A Study on Zeolite Performance in Waste Treating Ponds for Treatment of Palm Oil Mill Effluent. Journal of Water Resource and Protection, 5 (7A). pp. 18-27. ISSN 1945-3108

Haridan, N. A. and Yoshida, H. and Mohd Salleh, Mohamad Amran and Siajam, Shamsul Izhar (2019) Carbonization of excess sewage sludge by using super-heated water vapor to make fuel. In: International Conference on Environmental Sustainability and Resource Security (IC-ENSURES 2019), 5-6 Nov. 2019, Kuala Lumpur, Malaysia. (pp. 94-98).

Mahandran, Sanggithapriya and Yoshida, Hiroyuki and Sabli, Nordin and Siajam, Shamsul Izhar (2019) Effect of physico-chemical characteristic of water in sub-critical condition towards structural conversion of mesocarp fiber. In: International Conference on Environmental Sustainability and Resource Security (IC-ENSURES 2019), 5-6 Nov. 2019, Kuala Lumpur, Malaysia. (pp. 310-314).

Omale, Sunday Ogakwu and Choong, Thomas Shean Yaw and Abdullah, Luqman Chuah and Siajam, Shamsul Izhar and Yip, Mum Wai (2017) Carbon capture and utilization: using alkaline wastes from industries. In: 4th Postgraduate Colloquium for Environmental Research (POCER 2017), 25-26 July 2017, Melaka, Malaysia. (pp. 32-33).

Zakaria, Siti Maisurah and Mustapa Kamal, Siti Mazlina and Harun, Mohd Razif and Omar, Rozita and Siajam, Shamsul Izhar (2017) Extraction of antioxidants from Chlorella sp. using subcritical water treatment. In: 29th Symposium of Malaysian Chemical Engineers (SOMChE) 2016, 1-3 Dec. 2016, Miri Marriott Resort & Spa, Miri, Sarawak, Malaysia. (pp. 1-9).

Shitu, Abubakar and Muhammad, Aliyu Idris and Yoshida, Hiroyuki and Siajam, Shamsul Izhar (2016) Production of phenolic compounds from durian peel waste using sub-critical water. In: 3rd International Conference on Agricultural and Food Engineering (CAFEi 2016), 23-25 Aug. 2016, Seri Pacific Hotel, Kuala Lumpur, Malaysia. (pp. 59-65).

Siajam, Shamsul Izhar and Ismail, Mohd Halim Shah and Lee, Yuan Chuan (2013) Removal of boron and arsenic from petrochemical wastewater using zeolite as adsorbent. In: International Conference on Environmental Forensics 2013, 11-14 Nov. 2013, Marriot Hotel, Putrajaya, Malaysia. (pp. 439-443).