Photocatalytic–pervaporation using membranes based on organo-silica for wetland saline water desalination

ZL Assyaifi, M Elma, I Syauqiah, ELA Rampun… - Membrane …, 2021 - Elsevier
This study aims to analyse the morphological structure of organo-silica membranes and
investigate their use and performance in a hybrid photocatalytic–pervaporation process for …

Banana peels pectin templated silica ultrafiltration membrane in disk plate configuration applied for wetland water treatment

M Elma, RA Ghani, A Rahma… - Journal of Advanced …, 2022 - semarakilmu.com.my
South Kalimantan has natural surface water such as wetland water which easily found to
prevent water scarcity. Two types of wetland water provided in tropical area ie (1) peat water …

Single vs multichannel silica-pectin ultrafiltration membranes for treatment of natural peat water

M Elma, A Rahma, U Kusumawati… - … Research in Fluid …, 2022 - semarakilmu.com.my
A comparative study was undertaken to investigate the potential of silica-pectin ultrafiltration
membrane on varied operation pressure (0.1-0.3 MPa). Cross-flow ultrafiltration works were …

Novel Multi-Channel Coated Silica Based Membranes Applied for Peat Water Ultrafiltration

A Rahma, M Elma, U Kusumawati… - Journal of Advanced …, 2022 - semarakilmu.com.my
Abstract South Kalimantan-Indonesia is in the Southern part of Borneo which almost half of
the population lives in remote areas. Geographically, people are isolated and have poor …

Membrane pervaporation performance applied for brackish water prepared by vacuum impregnation method

N Huda, ELA Rampun, RA Lestari… - IOP Conference …, 2021 - iopscience.iop.org
Coating method and number of membrane layer are crucial factors on membrane
performance. Through a vacuum impregnation method allows a sol solution uniformly fill into …

[PDF][PDF] Hydrogel Films Derived Water Hyacinth Stems And Banana Peels Pectin: Tensile Performance And Swelling Ability

R Febriyanti, M Elma, IF Nata… - … : Journal of Islamic …, 2023 - pdfs.semanticscholar.org
Hydrogel films are sheet materials that form a 3D network structure and can be fabricated
from one or more constituent materials. A combination of two natural polymers, namely …

Energy from Salinity Gradient of Wetland Saline Water Using Reverse Electrodialysis Membrane

SA Suhendra, M Elma, I Syauqiyah… - … Research in Fluid …, 2023 - semarakilmu.com.my
Reverse electrodialysis (RED) membrane is an emerging renewable energy which harvest
electricity from mixing two streams on different salinities. In real practice is still not clearly …

Removal of artificial iron ions using activated carbon from sago pith waste

I Syauqiah, ASK Harivram, ELA Rampun… - Materials Today …, 2022 - Elsevier
In the present day, the industry is growing rapidly. Every process in the industries brings out
pollution. Heavy metals, especially iron ions have contaminated water resources due to …

[PDF][PDF] Deconvolution of TEOS/TEVS xerogel by single or dual organic catalyst addition

A Sumardi, M Elma, AE Lestari, ZL Assyaifi… - Jurnal Kimia …, 2021 - academia.edu
Currently, xerogel has been applied as a filtration material, especially in membrane
desalination. However, the xerogel matrix structure for desalination have to be designed …

PREPARATION OF AN ORGANOSILICA-BASED MEMBRANE FROM TEOS-MTES AND ITS APPLICATION FOR DESALINATION OF WETLAND SALINE WATER

L Septyaningrum, R Rahmawati, FR Mustalifah… - Konversi, 2020 - ppjp.ulm.ac.id
Abstract When hot season, South Kalimantan society which especially, in Muara Halyung
village frequently go through clean water lacking. It becomes worst by water dirtied on …