Results 11 to 20 of about 5,096,378 (287)

Biological oxygen demand optode analysis of coral reef-associated microbial communities exposed to algal exudates [PDF]

open access: yesPeerJ, 2013
Algae-derived dissolved organic matter has been hypothesized to induce mortality of reef building corals. One proposed killing mechanism is a zone of hypoxia created by rapidly growing microbes.
AK Gregg   +9 more
doaj   +7 more sources

The Efficiency of the WWTP Zalau for the Parameters Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD) and [PDF]

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Agriculture, 1970
The Wastewater Treatment Plant of Zalau, Salaj county, Romania was designed to treat approximately 18.425 m³ wastewater per day, and in order to follow the discharge parameters for the chemical oxygen demand indicators (COD), biological oxygen demand (BOD) and suspension solids (SS), the aeration basins have been conceived to function as a unit on ...
Vasile Mihai CRIŞAN, Carmen PUIA
openaire   +3 more sources

Pengaruh Genjer (Limnocharis flava) terhadap Penurunan Biological Oxygen Demand (BOD) Limbah Industri Karet [PDF]

open access: yesMedical Laboratory Technology Journal, 2016
<p style="text-align: justify;">Abstract: The levels of Biological Oxygen Demand (BOD) in the waste can be reduced by utilizing water plants such as velvetleaf (Limnocharis flava) as phytoremediation. This study aims to determine the influence of the many clumps Limnocharis flava to decreased levels of effluent BOD rubber industry with a variety ...
Anny Thuraidah   +2 more
openaire   +3 more sources

MANAJEMEN LIMBAH PABRIK KARET DALAM RANGKA PENURUNAN KADAR BOD (BIOLOGICAL OXYGEN DEMAND) [PDF]

open access: yesJurnal Green Growth dan Manajemen Lingkungan, 2018
Abstract The research is aimed at gaining a description of waste rubber factory management, Perkebunan Nusantara VIII Company Kebun Cikumpay in Purwakarta Province of West Java to Reduction of Rate BOD (Biological Oxygen Demand). The research used a theoretical descriptive method.
Yasin, Asramid, Asramid Yasin
openaire   +4 more sources

DECREASING LEVELS OF BIOLOGICAL OXYGEN DEMAND (BOD) AND AMMONIA USING MULTI SOIL LAYERING (MSL) METHOD IN TRADITIONAL ALCOHOL WASTE

open access: yesJurnal Ilmiah Teknik Kimia, 2020
Alcohol can be traditionally made from agriculture residue fermentation where in Sukonarjo Bekonang the waste is discharged into free water, high levels of Biochemical Oxygen Demand (BOD) and Ammonia make the environment polluted. BOD is a way to characterize the amount of dissolved oxygen needed by microorganisms for the degradation of organic matter ...
Amara, Brilliant Maulana, Fatimah, Siti
openaire   +4 more sources

PENGARUH AKTIVITAS ANTROPOGENIK TERHADAP BOD (BIOLOGICAL OXYGEN DEMAND) DI SUNGAI BADENG BANYUWANGI

open access: yesJURNAL BIOSENSE
This research aims to study how human activities affect the biological oxygen demand (BOD) values in the Badeng River, Banyuwangi. These rivers are important resources that support household needs and economic activities in the surrounding area. The use of pesticides and agricultural fertilizers, as well as industrial and livestock waste, and the ...
null Nadila, Tristi Indah Dwi Kurnia
openaire   +2 more sources

STUDI KUALITAS AIR SUNGAI KALILO, BANYUWANGI: ANALISIS BIOLOGICAL OXYGEN DEMAND (BOD) DAN IMPLIKASINYA TERHADAP EKOSISTEM

open access: yesJURNAL BIOSENSE
The Kalilo River in Banyuwangi plays a vital role in supporting ecosystems and community activities but faces ecological pressures due to human activities. This study aims to analyze the Biological Oxygen Demand (BOD) levels at the upstream and downstream sections of the Kalilo River and their impact on the ecosystem.
Yuristya Kayumi Meilana   +1 more
openaire   +2 more sources

PENGARUH PENGGUNAAN KOAGULAN PADA BIOFILTER ANAEROBIK AEROBIK DALAM MENURUNKAN COD (CHEMICAL OXYGEN DEMAND) DAN BOD (BIOLOGICAL OXYGEN DEMAND) LIMBAH CAIR INDUSTRI FARMASI [PDF]

open access: yesWAKTU: Jurnal Teknik UNIPA, 2016
Limbah cair PT. Interbat berasal dari kegiatan domestik meliputi laundry (menggunakan detergen bebas phospat), kegiatan hygiene personal (mandi, keramas dan cuci tangan), kegiatan dapur dan kantin, toilet/WC (buang air), kegiatan kebersihan (pembersihan lantai dan kamar mandi); kegiatan produksi (penisilin, sefalosporin, dan non betalaktam) dan ...
Sigma Wahyuni, Sugito Sugito
openaire   +3 more sources

QUALITY ANALYSIS OF LIQUID WASTE AT THE BLOOD TRANSFUSION UNIT OF SOUTH SULAWESI

open access: yesThe Indonesian Journal of Public Health, 2021
This study aimed to determine the quality of liquid waste at the Blood Transfusion Unit of South Sulawesi based on the parameters of Biological Oxygen Demand (BOD), Chemical Oxygen Demand (COD) and total coliform.
Andi Alim, Adam Badwi, Amalia Amalia
doaj   +1 more source

Sustainability-Oriented Optimization Studies for Wastewater Treatment Using SBR Technology [PDF]

open access: yesE3S Web of Conferences
Now a day is a developing country as the cities are growing rapidly and generation of wastes is also rapid. The wastewater is generally had high suspended solid, high Chemical oxygen demand (COD), High Biological oxygen demand (BOD), nitrogen and ...
Bansode Ajay   +2 more
doaj   +1 more source

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