Vol. 9 No. 2 (2022): August 2022

This issue CHEMICA: Jurnal Teknik Kimia Volume 9 Issue 2 Year 2022 has been available online since September 26, 2022, for the regular issue of August 2022. All articles in this issue consist of 6 original research articles.

Published: 2022-09-26

Articles

The Effect Of The Addition Of Polyvinyl Alcohol (PVA) Concentrations on the Characteristics of The Carboxymethyl Cellulose (CMC)-Poly (Acrylic Acid) Hydrogel Superabsorbent as a Planting Medium

Rahma Falah Maulidina, Dwi Pujiani, Haryanto Haryanto

60-66
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Bio-oil from Oil Palm Shell Pyrolysis as Renewable Energy: A Review

Joko Pitoyo, Totok Eka Suharto, Siti Jamilatun

67-79
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Hazard Identification of Liquefied Natural Gas (LNG) Transportation and Storage in DKI Jakarta Province

Sari Sekar Ningrum, Aidha Zulaika, Dody Guntama

80-87
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Biohydrometallurgy for Cobalt Recovery from Spent Li-ion Batteries using Acidophilic Bacteria Isolated from Acid Mine Drainage

Asful Hariyadi, Umi Sholikah, Bangkit Gotama, Muhammad Abdul Ghony

88-97
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The Effect of Operating Temperature on the Yield of Liquid Products in the Pyrolysis Process of Used Tires into Fuel Oil

Muhammad Irsan B, Hasbi Assiddiq S.

98-106
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Green Synthesis of Sulfonated Activated Carbon from Palm Kernel Shell as Potential Catalyst for Hydrolysis of Palm Bunch Cellulose

Totok Eka Suharto, Cindy Wulandari, Dwita Oktiarni, Devi Ratnawati, Ibdal Satar

107-113
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