Results 261 to 270 of about 5,096,378 (287)

Biological Oxygen Demand (BOD)

2011
exaly   +2 more sources

Polyhydroxybutyrate production accompanied by the effective reduction of chemical oxygen demand (COD) and biological oxygen demand (BOD) from industrial effluent

Korean Journal of Chemical Engineering, 2013
Industrial effluents are major pollution-causing agents for our environment. Our study focuses on utilizing effluents from different industries for efficient production of Polyhydroxybutyrate (PHB). Presence of PHB was identified by Sudan Black staining method.
Ramanathan Muralidharan, Pillaibakkam Bahukudumbi Sindhuja, Aswathi Sudalai, K. V. Radha   +3 more
openaire   +1 more source

Biological oxygen demand (BOD) monitoring by a multiprocessing system

IEEE Transactions on Instrumentation and Measurement, 1991
The describes the development of a prototype device in which parallel computer control techniques are used for the rapid on-line measurement of the biological oxygen demand (BOD). Wastewater samples diluted with fresh water are fed into a whirl bed reactor in which microorganisms are grown. A computer-based feedback controller keeps the oxygen consumed
openaire   +1 more source

Temporal Variation of Biological Oxygen Demand (BOD), Chemical Oxygen Demand (COD), and pH Values in Surface Waters of Gölcük-Kocaeli, Turkey

2015
In this study, eight different surface water resources located in five villages of Golcuk, Kocaeli-Turkey, were tested between 2007 and 2008 to determine the biological oxygen demand (BOD5), chemical oxygen demand (COD) and pH values. Temporal variation in these parameters reflects changes in precipitation.
openaire   +1 more source

Biofilter based Treatment of Domestic Wastewater: A Systematic Review of Aerobic and Anaerobic Processes for the Reduction of Biological Oxygen Demand (BOD)

Research Journal of Chemistry and Environment
Domestic wastewater is a significant source of environmental contamination, largely due to its elevated Biological Oxygen Demand (BOD), which reflects the accumulation of oxygen-consuming organic matter in water bodies. Biofilter-based systems, including aerobic and anaerobic processes, have gained attention as sustainable technologies for BOD ...
null Zairinayati, Citra Wisuda Aris, Abd Rashid Norhashima, Hoe Tan Chun   +3 more
openaire   +1 more source

BOD (Biochemical Oxygen Demand or Biological Oxygen Demand) Incubator

2020
Aakanchha Jain, Richa Jain, Sourabh Jain
openaire   +1 more source

Utilization water hyacinth to reduce biological oxygen demand (BOD), chemical oxygen demand (COD), pH, odor and color of tofu liquid waste

2017
There are a lot of tofu industries in Indonesia from small to large industries. The industrial activity produces waste. The content of organic substance in the liquid waste potentially pollute the environment, so waste treatment is needed before discharge into the environment.
Sinurat, Mangoloi, Hasibuan, Rosmayani, Hasibuan, Nelma   +2 more
openaire   +1 more source

Analisis Kadar BOD (Biological Oxygen Demand) dan COD (Chemical Oxygen Demand) Pada Air Sungai Batang Masumai Kabupaten Merangin Di UPTD Laboratorium Dinas Lingkungan Hidup

2023
Sungai sebagai sumber air merupakan salah satu sumber daya alam yang mempunyai fungsi serbaguna bagi kehidupan dan penghidupan manusia. Air sungai Batang Masumai . Tujuan dilakukan Praktik Kerja Lapangan ini untuk mengetahui kualitas air sungai Batang Masumai dengan menggunakan parameter BOD (Biochemical Oxygen Demand) dan COD (Chemical Oxygen Demand ...
ramadhani, ahmad, Purnama, Vera
openaire   +1 more source

Response Surface Methodology for removal of Biological Oxygen Demand (BOD) through RBC

SINDH UNIVERSITY RESEARCH JOURNAL -SCIENCE SERIES, 2018
M.R DAUDPOTO, M.G.H. TALPUR, F SHAH, A KHOOHARO   +3 more
openaire   +1 more source

A brief review on biochemical oxygen demand (BOD) treatment methods for palm oil mill effluents (POME)

Environmental Technology and Innovation, 2021
Ahmad Muhsin Ithnin, Wira Jazair Yahya, Nur Aleya Lokman   +2 more
exaly