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Much Fuad Saifuddin
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Biological Environment and Pollution
Published by Association For Scientific Computing Electrical and Engineering
ISSN : 27982777     EISSN : 27982378     DOI : 10.31763/bioenvipo
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Energy Environmental Science
We invite authors to submit articles in the fields It publishes original scientific work related to a diverse range of fields in the environment, pollution, and toxicology. The journal invites research articles and reviews concerning environmental pollution, in the following subjects: Damage to the ecosystem Pollution soil, water, air and impact to the environment analyze of Environmental impact environmental science for soil, water, air, and climate assessments Toxic compounds impact life on Earth, from individuals to species to communities Climate change impacts the environment Sewage treatment environmental impacts of human activities, impacts of hazardous and land use management sustainability of natural resources
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Polusi
Articles 5 Documents
 1 
Search results for , issue "Vol. 1 No. 2 (2021)" : 5 Documents clear
Methane reduction from ruminant microbiota of sheep using polyphenols extract of different olive mill wastewater Selma Hamimed; Amani Kthiri
Biological Environment and Pollution Vol. 1 No. 2 (2021)
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/bioenvipo.v1i2.389

Abstract

Olive oil production generates considerable quantities of olive mill wastewater, a powerful pollutant dumped in nature without any prior treatment. Olive mill wastewater is considered as a potential source of natural products of high additive value, due to their content of phenolic compounds and other natural antioxidants. This study aims to investigate the impact of phenolic substances, extracted from different olive mill wastewater of different olive varieties, on the composition of the ruminal microbiota of sheep. The results of the quantification of phenolic compounds show the richness of the three varieties (Sigoise, Azzeradj and Chemlal) in polyphenols with respective values of 26.3, 23.97 and 20.09 g/L. Moreover, a stimulation in the fermentative activity was reported, which caused a significant reduction in methane production (24 hours of incubation) of 7.31, 39.36 and 30.06% for Sigoise, Azzeradj and Chemlal, respectively. In addition, this decrease creates a reduction in the production of ammonia and the number of protozoa.
Analysis of soil water biophysicochemical content from temporary waste disposal places Endang Surahman; Mufti Ali; Vita Meylani
Biological Environment and Pollution Vol. 1 No. 2 (2021)
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/bioenvipo.v1i2.461

Abstract

Population growth is in line with the increasing volume of waste generated, so that it has an impact on the increase in the location of landfills in temporary disposal sites (TPS) and landfills (TPA). Piles of runny rubbish often cause the degradation of groundwater quality. This study aims to determine the biological, physical, and chemical properties of groundwater originating from one of the TPS with different depths and distances. The research method used is an experiment which is further described qualitatively. This research was conducted at the Laboratory of Botany, Department of Biology, Universitas Siliwangi for four months. The material used in this study is ground water taken from one of the polling stations in the City of Tasikmalaya with different distances and depths. The instrument used was the observation guide analysed at PT Sucofindo. Based on the results of the study it can be concluded that all parameters observed are biological content, physical content and chemical content in groundwater as a whole polluted by alkali.
Degradation of AB113 using combined photocatalysis and biological processes: Economic choice and enhanced removal of aromatic compounds Bita Ayati
Biological Environment and Pollution Vol. 1 No. 2 (2021)
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

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Abstract

Dyes are important chemical compounds that are applied to textile, paper, food, printing, leather, cosmetics industries, and so on. Textile dyes are aromatic and hardly degradable compounds causing harmful effects such as toxicity, carcinogenesis, and mutagenesis. Conventional treatment processes such as biological process, or adsorption to activated carbon are not very effective for textile wastewater treatment, and therefore advanced treatment process was extended. In this study, decolorization and mineralization of Acid Blue 113 were investigated using combined TiO2/UV-SBR systems. Dye concentration in the effluent of the photocatalytic reactor was selected via the efficiency of dye removal, BOD5/COD ratio, and energy consumption of alkali media. Three hours after applying the samples to the photocatalytic reactor, more than 80% of the dye was removed and the rest was decolorized approximately after passing the bioreactor. Investigation of optimum conditions leads to enhancing the degradation of aromatic compounds. The results show that second-order and Grau are the best models to describe the photocatalytic and biological kinetic data with higher correlation coefficients, respectively.
Urban waste water treatment with classical coagulation and sand filtration Magi Mercy; Astibha Brhane; Omprakash Sahu
Biological Environment and Pollution Vol. 1 No. 2 (2021)
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/bioenvipo.v1i2.488

Abstract

Pollution has significant impact on surrounding. Industrial and domestic wastewaters are the main sources of water pollutants that are responsible for various diseases. A number of methods are available in literature but expensive, due to that not feasible. The aim of this research work is to treat the grey wastewater with economical coagulant and filtration treatment methods. The coagulation process carries out with Jar test apparatus and filtration with normal filter. The results shows that alum reduced pH 6.5, turbidity 1.42 mg/L, biological oxygen demand 85mg/L and chemical oxygen demand 215 mg/L as well ferric chloride reduced pH 8, turbidity 0.771 mg/L, biological oxygen demand 60mg/l and chemical oxygen demand 130mg/L was achieved. At last both treatment are convenient to operate and economical to the pollutant level from urban area. Treated water can be recycling for agricultural and gardening purpose. It protects from unwanted discharge to controlled files and misquotes breeding.
The Feasibility of Investment Installation Using Sea Water Reverse Osmosis (SWRO) In Seribu Island, Indonesia Dina Maulina; Ave Suakanila Fauzisar
Biological Environment and Pollution Vol. 1 No. 2 (2021)
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

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Abstract

Population balance and water availability need to be considered. Indonesia as an agrarian country has abundant marine resource wealth. This condition makes Indonesia a center for marine tourism. The purpose of this research was to analyze water management in Seribu islands as national and foreign marine tourism which are then considered in the provision of sustainable clean water. This research method used descriptive ecological analysis which refers to the literature and data sourced from the amount of groundwater availability based on rainfall, evapotranspiration and dry length. Secondary data collected in this study include statistics and monographs of the study area, climatological meteorological data in the form of rainfall, dry months, and air temperature taken throughout 2019. The results showed that the water quality in the Seribu Islands deteriorated when the dry season arrived and when excessive groundwater extraction occurred. In addition, efforts to develop water management in the Seribu Islands are unplanned and sustainable while the population continues to increase. The growth of homestays, the number of tourists, public facilities such as hospitals, schools, and dormitories triggered the conversion of planting land. Pramuka Island has an unplanned harbor development which has an impact on water resources. Management and planning for the development of Reverse Osmosis Seawater (SWRO) in the Seribu Islands needs to be reconsidered for the supply and management of resources also for the water conservation activities that have not been effective.

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