Diana Rahayuning Wulan

Diana Rahayuning Wulan
Verified
Diana verified their affiliation via an institutional email.
Verified
Diana verified their affiliation via an institutional email.
National Research and Innovation Agency · Research Center for environmental and Clean Technology

Doctor of Philosophy (Engineering)

About

39
Publications
5,487
Reads
How we measure 'reads'
A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Learn more
287
Citations
Introduction
Diana Rahayuning Wulan currently works at the Division of Environmental Technology, Indonesian Institute of Sciences. Diana does research in Environmental Engineering. Their current project is 'Biological treatment of food industrial wastewater'.
Additional affiliations
December 2002 - present
Indonesian Institute of Sciences
Position
  • Researcher
December 2002 - present
Indonesian Institute of Sciences
Position
  • Researcher
Education
April 2017 - September 2020
Kyoto University
Field of study
  • Environmental Risk Analysis
July 2010 - June 2012
Bandung Institute of Technology
Field of study
  • Environmental Engineering

Publications

Publications (39)
Article
Full-text available
The presence of nonylphenol (NP) in bromide-containing water contributed to the formation of regulated disinfection by products (DBPs): trihalomethanes-4 (THM4) and haloacetic acids-5 (HAA5). This study was conducted to determine the impact of ozonation initial pH and UVC-combination process in NP, its precursor properties to THM4 and HAA5, degrada...
Article
Full-text available
The presence of nonylphenol (NP) in bromide-containing water contributed to the formation of regulated disinfection by-products (DBPs): trihalomethanes-4 (THM4) and haloacetic acids-5 (HAA5). This study investigates the effects of ozonation pH on the degradation of NP, DBP formation, and DBP-estimated cytotoxicity. The ozonation pH was varied to 5,...
Article
Full-text available
The Citarum River is the largest and longest river in West Java Province. The basin in that location has influenced by human activities and the industrial sector. One of the hazardous pollutants contained in industrial wastewater is heavy metals. This study aims to identify the content of dissolved heavy metals (Fe, Cd, Cr, Cu, Hg, Pb, and Zn) in C...
Article
Triclosan is one of emerging contaminants with antimicrobial and disinfection properties. It is commonly used in soaps, toothpastes, detergents, hand sanitizers, disinfectants, and other personal care products. Triclosan is ubiquitous in environmental samples and its concentration in natural waters is drastically increase owing to the use of hand-s...
Article
Full-text available
Generally, the water resources in small islands depend on limited shallow groundwater influenced by rainwater. So, understanding the climate variability affecting shallow groundwater is needed for the sustainability of water resources management on small islands. This study aims to determine the climate variability and other factors influencing the...
Article
Full-text available
Pari Island has 1,441 inhabitants who are facing major environmental challenges related to water consumption and availability. These challenges may impact water quality and availability in the future. Previous research examining water usage and sanitation behavior on Pari Island remains limited. Since domestic activities dominate in Pari Island, th...
Article
The presence of nonylphenol (NP), an endocrine-disrupting chemical (EDC), in water sources can form toxic chlorination disinfection by-products (DBPs) during the water disinfection process using chlorine. This study investigated the formation of trihalomethanes-4 (THM4) and haloacetic acids-5 (HAA5) as regulated DBPs during the chlorination process...
Article
Full-text available
This study examines the impact of the COVID-19 pandemic on hygiene practices and water consumption in Indonesia. Data were collected through an online survey, supplemented by the official national socio-economic survey. The findings indicate an increase in hygiene practices, particularly handwashing, aligned with health protocols. This behavior led...
Article
Full-text available
Pari Island has 1,441 inhabitants who are facing major environmental challenges related to water consumption and availability. These challenges may impact water quality and availability in the future. Previous research examining water usage and sanitation behavior on Pari Island remains limited. Since domestic activities dominate in Pari Island, th...
Article
Pyrethroid residues in the Citarum River, Indonesia, was first investigated based on their occurrences, water assimilative capacity, and risk assessment. In this paper, first, a relatively simple and efficient method was built and validated for analysis of seven pyrethroids in river water matrix: bifenthrin, fenpropathrin, permethrin, β-cyfluthrin,...
Article
Full-text available
Chemical oxygen demand (COD) is one of the critical environmental parameters in determining the organic matter in water matrices. The conventional dichromate method employs hazardous reagents and heat reflux. In order to reduce hazardous waste, several alternative methods have been proposed to replace the dichromate. The photoelectrochemical COD (P...
Article
Full-text available
The presence of natural organic matter (NOM) and anthropogenic organic matter (AOM) in polluted river water leads to the formation of carcinogenic disinfection by-products (DBPs) during the water chlorination process. This study aimed to determine trihalomethanes (THMs) formation, as the regulated DBPs, in polluted tropical river water. The samples...
Article
Full-text available
Generally, the water resources in small islands depend on limited shallow groundwater influenced by rainwater. So, understanding the climate variability affecting shallow groundwater is needed for the sustainability of water resources management on small islands. This study aims to determine the climate variability and other factors influencing the...
Article
This review discusses disinfection by-products’ (DBPs) potential precursors, formation, and toxicity, alongside available research on the treatment of DBPs in Southeast Asian countries' water sources. Although natural organic matter (NOM) in the form of humic and fulvic acids is the major precursor of DBPs formation, the presence of anthropogenic o...
Article
Full-text available
Peatland is spread over the world providing unique organic-rich surface water. This product is called peat water, which is used as a clean source for drinking in several countries after the treatment, specifically in rural areas of Southeast Asia. Therefore, this research aimed to discuss the sources, characteristics, and available literature on pe...
Article
Full-text available
Freshwater on small islands is generally limited and relies on rainwater and groundwater. This study aimed to assess changes in shallow groundwater quality on Pari Island, Indonesia. Pari Island is a small island with an area of 41.32 ha and belongs to a monsoon climate. Also, being a residential island, it attracts many tourists. The approach was...
Article
Full-text available
With a 270 million Indonesian population, domestic wastewater is one of the major contributors to wastewater generated from human activities. This review aimed to give an overview of the current state of domestic wastewater generation, characteristics and treatment systems in Indonesia. Overall, grey water quantity in Indonesia was 1 to 4 times hig...
Preprint
Full-text available
Small islands depend on rainwater as a source of water. Climate variability affects changes in groundwater chemistry on small islands. Pari Island is one such small island, located in Indonesia, with an area of 41.32 ha and a population of 1,441. This study aims to assess the vulnerability of groundwater quality to climate variability based on obse...
Article
Full-text available
The Cipeles watershed is the largest subsystem of the Cimanuk watershed, which is located in an agricultural area. Some segments of the Cipeles River are appropriate for aquatic life habitat. To assess the pollutant risk from heavy metals, which tend to accumulate in the environment, this study determined the heavy metal concentrations as a basic d...
Article
Full-text available
Microbial fuel cells (MFCs) use bacteria as a catalyst to oxidize organic and/or inorganic substrates and produce electric currents. Wastewater could function as an electron donor in the anode chamber and, thus, represents a very promising energy source. Catholytes, as electron acceptors, influence power production in MFCs by increasing the availab...
Article
Starting 2014, a coal-fired power plant has been operating in Palabuhanratu Bay, at the southern part of Java Island and adjacent to the estuary of Cimandiri River. Thermal power plants in the coastal area can influence seawater quality through the change of sea current patterns and thermal discharge from the cooling systems, therefore monitoring o...
Article
Full-text available
This research project aims to develop a mechanism of sanitation value chain for people living in urban slums of Bandung City, Indonesia. These are generally low-income areas with poor hygienic environment. In order to grasp their actual living conditions, field surveys were conducted in August, September and November 2016. With regard to the findin...
Article
Full-text available
The research aimed to analyse the flow rate of the wastewater inside reactor tanks which were placed a number of bamboo cutting. The resistance of wastewater flow inside reactor tanks might not be occurred and produce biogas fuel optimally. Wastewater from eleven tofu factories was treated by multi-stages anaerobic process to reduce its organic pol...
Article
Full-text available
Nickel is a heavy metal present in many types of industrial wastewater, and its contamination to the water bodies should be prevented. The objective of this research was to study the performance of Double Chamber Electrodeposition Cell (DCEC) for nickel ion removal. Water hyacinth (Eichhornia crassipes) leaves were used to separate the two chambers...
Article
Full-text available
In medium capacity, electroplating industry usually treats wastewater until 5 m³ per day. Heavy metal content becomes concern that should be reduced. Previous studies performed electrocoagulation method on laboratory scale, either batch or continuous. This study was aimed to compare the influence of voltage input variation into heavy metal removal...
Article
Full-text available
Nickel recovery from synthetic electroplating wastewater using electrodeposition reactor has been investigated. The experiment was conducted in batch system using two types of electrodeposition reactors, partitioned reactors using water hyacinth leaf and single chamber reactor, a copper plate cathode size, graphite anode and applied DC voltage of 5...
Article
Microbial fuel cell (MFC) is one of promising fuel cell technologies. MFC utilizes biochemical activity of microorganism to convert the substrate to produce electricity through metabolism processes. Although the generation of the electricity is still in mW scale, MFCs has a great potential for the future application. The aim of this study was to in...
Conference Paper
Full-text available
Research Centre for Chemistry, Indonesian Institute of Sciences has developed microbial fuel cell power source. Voltage produced maximum one volt per batch. In order to get higher voltage from power source mostly done by connected power source in series but voltages produced by microbial fuel cells cannot be sustainably increased by linking them in...
Conference Paper
Full-text available
Microbial Fuel Cell (MFC) systems use microbes to convert organic compounds, as in food wastewater treatment, and could produce direct current. Single microbe has showed their performance as good biocatalysts on previous researches, both on synthetic media or wastewater. This research studied 1-liter single-chamber MFC (SCMFC) using microbes as con...
Article
Indonesia dikenal sebagai produsen timah terbesar kedua di dunia, di mana produksi timah sebagian besar berlokasi di Propinsi Bangka Belitung (Babel), yang termasuk dalam Sabuk Timah Asia Tenggara. Penambangan timah diperkirakan telah berdampak negatif pada lima belas sungai di Babel, sepuluh di antaranya berada di Pulau Bangka. Sebagian besar pend...

Network

Cited By