Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Muhammad Zain Siddiqui"'
Publikováno v:
Catalysts, Vol 10, Iss 6, p 602 (2020)
The thermal and catalytic pyrolysis of two kinds of Tetra Pak waste (TP-1 and TP-2) over three different acidic catalysts—HZSM-5(SiO2/Al2O3, 30), HBeta (38), and Al-MCM-41(20)—were investigated in this study. Tetra Pak (TP) wastes consist of comp
Externí odkaz:
https://doaj.org/article/69b86c036e1a475888760c18b44f37df
Autor:
Young-Kwon Park, Muhammad Zain Siddiqui, Yejin Kang, Atsushi Watanabe, Hyung Won Lee, Sang Jae Jeong, Seungdo Kim, Young-Min Kim
Publikováno v:
Catalysts, Vol 8, Iss 12, p 656 (2018)
High-density polyethylene (HDPE) was co-fed into the catalytic pyrolysis (CP) of mandarin peel (MP) over different microporous catalysts, HY and HZSM-5, with different pore and acid properties. Although the non-catalytic decomposition temperature of
Externí odkaz:
https://doaj.org/article/0516b80772e64cbbb9e034c646a021d4
Autor:
Najmul Hasan, Mathurot Chaiharn, Sauleha Khan, Hira Khalid, Nawab Sher, Farhan Ahmed Siddiqui, Muhammad Zain Siddiqui
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2013 (2013)
A reverse phase stability indicating HPLC method for simultaneous determination of two antispasmodic drugs in pharmaceutical parenteral dosage forms (injectable) and in serum has been developed and validated. Mobile phase ingredients consist of Aceto
Externí odkaz:
https://doaj.org/article/60c916b44c984b17b05a4b1d04f2f139
Autor:
Young-Min Kim, Muhammad Zain Siddiqui, Young-Kwon Park, Se Jeong Lim, Kyung-Seun Yoo, Jong-Ki Jeon
Publikováno v:
Journal of Nanoscience and Nanotechnology. 21:4121-4124
This study evaluated the feasibility of low-cost nanoporous catalysts, such as dolomite and red mud, on the production of aromatic hydrocarbons via the catalytic pyrolysis of polyethylene terephthalate (PET). Compared to the non-catalytic pyrolysis o
Autor:
Muhammad Zain Siddiqui, Mahshab Sheraz, Umair Ali Toor, Ali Anus, Abid Mahmood, Muhammad Haseeb, Muhammad Ibrahim, Kuan Shiong Khoo, Vishno Vardhan Devadas, Muhammad Mubashir, Sami Ullah, Pau Loke Show
Publikováno v:
Environment, Development and Sustainability.
Autor:
Jaehun Jung, Atsushi Watanabe, Muhammad Zain Siddiqui, Young-Min Kim, Sumin Ryu, Hyung Won Lee, Jungho Jae, Young-Kwon Park
Publikováno v:
Applied Energy. 250:1706-1718
This study examined the catalytic co-pyrolysis of yellow poplar wood and polyethylene terephthalate over basic calcium oxide and acid zeolites, such as HY (SiO2/Al2O3: 30), Hβ (25), HZSM-5 (23), to maximize the yields of aromatics using thermogravim
Autor:
Young-Min Kim, Sumin Ryu, Jung Sul Jung, Young-Kwon Park, Hyung Won Lee, Jong-Ki Jeon, Muhammad Zain Siddiqui, Jaehun Jeong, Jungho Jae, Sang-Chul Jung
Publikováno v:
Energy Conversion and Management. 195:727-737
Hierarchical zeolites have superior catalytic properties over purely microporous zeolites, leading to the enhanced diffusivity of molecules and strong acidity of the catalyst. In this study, hierarchical desilicated mesoporous ZSM-5 and Beta were pre
Autor:
Seungdo Kim, Yejin Kang, Young-Min Kim, Muhammad Zain Siddiqui, Young-Kwon Park, Atsushi Watanabe
Publikováno v:
Journal of Cleaner Production. 229:1093-1101
Thermal and catalytic pyrolysis of aluminum plastic laminate over zeolite catalysts were performed to produce high quality oil. Thermogravimetric analysis of aluminum plastic laminate indicated that the decomposition kinetics of aluminum plastic lami
Autor:
Selhan Karagöz, Ece Akalin, Muhammad Zain Siddiqui, İlknur Durukan, Vahur Oja, Young-Min Kim, Koray Alper, Kubilay Tekin
Publikováno v:
Energy & Fuels. 33:7424-7435
The co-hydrothermal liquefaction of black pine wood (BPW) with Kukersite oil shale (KOS) at different blend ratios of BPW/KOS (1:1, 1:2, and 2:1) was conducted at 300 °C for 30 min. No synergistic ...
Publikováno v:
Journal of nanoscience and nanotechnology. 21(7)
The effect of seawater aging on the thermal and catalytic pyrolysis of polypropylene (PP) was investigated using a thermogravimetric analyzer and pyrolyzer-gas chromatography/mass spectrometry. Although the surface properties of PP were of the oxidiz