Results 131 to 140 of about 107,641 (143)

Adsorption of methyl orange from aqueous solution onto calcined Lapindo volcanic mud

Journal of Hazardous Materials, 2010
In this study, calcined Lapindo volcanic mud (LVM) was used as an adsorbent to remove an anionic dye, methyl orange (MO), from an aqueous solution by the batch adsorption technique. Various conditions were evaluated, including initial dye concentration, adsorbent dosage, contact time, solution pH, and temperature.
A. Jalil, Aishah, Triwahyono, Sugeng, Adam, S. Hazirah, Rahim, N. Diana, A. Aziz, M. Arif, Hairom, Nur Hanis Hayati, M. Razali, N. Aini, A.Z. Abidin, Mahani, A. Mohamadiah, M. Khairul   +8 more
openaire   +3 more sources

Turn disaster into valuable product - potential recovery of Lapindo volcanic mud

International Journal of Environment and Waste Management
Bimastyaji Surya Ramadan, Nurani Ikhlas, Dimastyaji Yusron Nurseta, Ika Fitri Ulfindrayani   +3 more
openaire   +2 more sources

Utilization of Escherichia coli and Lapindo Mud on Microbial Fuel Cells (MFCs) System

Engineering Headway
This research investigates the utilization of Escherichia coli and Lapindo mud in a two-chamber Microbial Fuel Cells (MFCs) series. MFCs are tools that convert chemical energy into electrical energy with the help of catalytic reactions from ...
Khoirun Nisa Ashar, Venty Suryanti, Abbilah Ero Mahdhani, Vicky Ahava Ferdinansyah, Alifiananda Rahmatul Dafa Kesuma   +4 more
semanticscholar   +1 more source

Histopathological Analysis of Gills, Liver, and Kidneys of Nile Tilapia (Oreochromis niloticus) Affected by Hot Lapindo Mud in Porong River, Sidoarjo-East Java

Journal of aquaculture and fish health
Direct discharge of Lapindo hot mud resulted in abundant toxic substances in the Porong River. The impact extended beyond water quality, affecting fish in the river the Porong River which is their habitat.
B. R. Wahidi, Nisa Hakimah, Achmad Suhermanto, M. S. Triyastuti, Diah Ayu Satyari Utami   +4 more
semanticscholar   +1 more source

Smart Green Concrete: Innovation of Concrete Materials from Fly ash Waste and Lapindo Mud Integrated Smart E. crassipes Coir Geotextile to Realize Indonesia's Sustainable Infrastructure

Jurnal Indonesia Sosial Sains
Pariaman City, situated near the Semangko fault and the Indo-Australian plate subduction zone, is highly prone to earthquakes and tsunamis. To address this, the Earthquake Buddy Application (EDY App) was developed as an innovative solution for disaster ...
Siti Puput Nurhidayah, Rafi Fadlurrahman
semanticscholar   +1 more source

Utilization of a cost effective Lapindo mud catalyst derived from eruption waste for transesterification of waste oils

Energy Conversion and Management, 2016
Abstract The most remarkable property of heterogeneous-catalyzed transesterification is its recyclability which surpass the issue by homogenous catalyst. Lapindo mud (LM), an eruption waste from Indonesia, was treated into an active catalyst for transesterification.
N.B. Talib, S. Triwahyono, A.A. Jalil, C.R. Mamat, N. Salamun, N.A.A. Fatah, S.M. Sidik, L.P. Teh   +7 more
openaire   +1 more source

Effective production of biofuel from used cooking oil over Ni–Pd loaded on amine-functionalized Lapindo Mud catalyst

Reaction Kinetics, Mechanisms and Catalysis, 2022
W. Trisunaryanti, Afra Alethiana, I. Falah, D. A. Fatmawati   +3 more
semanticscholar   +1 more source

SENSOR ACCELEROMETER MMA7361 SEBAGAI DETEKSI GETARAN PADA TANGGUL LUMPUR LAPINDO : MMA7361 ACCELEROMETER SENSOR AS VIBRATION DETECTION ON LAPINDO MUD EMBED

, 2021
Shazana Dhiya Ayuni, Jamaaluddin, Sy. Syahrorini   +2 more
semanticscholar   +1 more source

Incorporating Iron (III) oxide on mesoporous Aluminosilicate derived from Lapindo mud: Structural, textural, and surface properties

Journal of Molecular Liquids
Qurrota A’yuni, A. A. Widati, H. Hartati, Hikmat Hikmat, Riki Subagyo, Ni'’matur Rahmah, I. F. Ulfindrayani, Mohamad Afiq Mohamed Huri   +7 more
semanticscholar   +1 more source

Performance of Pd and Pt noble metal impregnated on Lapindo mud-based mesoporous silica on hydrotreatment of waste cooking oil into biogasoline

Materials Today Sustainability
W. Trisunaryanti, T. Triyono, Rizqi Muhamad Resa, S. Larasati   +3 more
semanticscholar   +1 more source