A hand-held tool removes algae from small ponds and standing water. The hand-tool consists of a rod (1) with an elongated array of V-shaped loops (3). The rod is rotated as it sweeps the surface water, picking up algae thread. The tool further has an elongated groove which guides ...
Removal of Floating Filamentous Algae from Ponds with a Shallow Seinedoi:10.1577/1548-8640(1988)050<0187:ROFFAF>2.3.CO;2Floating mats of filamentous pond algae can be skimmed effectively from the water surface with a 2-ft-deep seine.John M. Heinen...
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In situ removal of contaminated suspended solids from a pond by filtration Suspended solids (SS) which have been discharged into ponds, lakes, and enclosed sea areas from shores and rivers absorb various substances such as heavy m... T Inoue,M Fukue,CN Mulligan,... - 《Ecological Engineering...
Code Issues Pull requests a carbonate chemistry model to predict CO2 losses to the atmosphere from algal raceway ponds python chemistry matlab algae co2 carbonate ph alkalinity co2-sequestration bicarbonate co2-loss Updated Jun 20, 2021 Python zeus...
For the mechanical removal of filamentous algae are known from garden ponds hand-held devices with which filamentous algae to a round brush is wound up and be removed from the pond. For a comfortable cleaning of the brush, these devices include an integrated stripping device. A disadvantage of...
Total phosphate removal from the pond effluents would be effectuated well before this level due to the “luxury consumption” (polyphosphate storage) by the algae. After anaerobic digestion is returned to the ponds, a further increase in algae production would be possible. Such increases in algae...
efficienciesupto97%havebeendemonstrated.ThismakesHDSvery attractiveforthedewateringofalgaefromconcentrationstypicalforopenponds(<0.1%)toabove1% dryweight,wheretheadditionofflocculants,whichisneededformostotherdewateringtechnologies,is costlyandmayaddconstraintstothereuseofthecleanstream. Keywords:Hydrodynamicseparation,...
Abeliovich A, Azov Y (1976) Toxicity of ammonia to algae in sewage oxidation ponds. Appl Environ Microbiol 31:801–806 PubMed Central CAS PubMed Google Scholar Uludag-Demirer S, Demirer GN, Chen S (2005) Ammonia removal from anaerobically digested dairy manure by struvite precipitation. Proce...
City's ponds in neglect - The New Indian Express However, the pond resembles more like a dumping ground than a rejuvenating water body. A thick layer of algae covers the entire pond, with copious ... Health warning – Algal bloom in Tukituki River at Black Bridge and Walker Road - VOXY...