High-density polyethylene (HDPE) pipes find versatile applicability for transportation of water, sewage and slurry from one place to another.
Like others [ 14- 16] who found marine sediments were efficient inocula in seaweed AD we adopted, instead of gene cloning, to study complex microbiota in inocula from diverse locations in order to select efficient seaweed hydrolysers for AD, and found that a mixture of all the inocula (including North Ronaldsay sheep rumen and human sewage AD slurry microbiota) was most productive.
Listening to Doris, I was reminded of that sewage-green slurry: the beats are so muddy and the mood so dyspeptic.
Litter lines the world's roads; dumps dot the landscape; slurry and sewage slosh into rivers and streams.
Pharmaceuticals can enter the soil environment when animal slurries and sewage sludge are applied to land as a fertiliser or during irrigation with contaminated water.
In this study, quantitative PCR assays targeting specifically porcine adenoviruses have been developed and applied to fecal and environmental samples, including pig slurries, urban sewage, slaughterhouse sewage and river water samples.
The only published account of the biodegradability of Tamiflu is within the documentation submitted by Roche to the EMEA (2005) in which it refers to the OECD carbon dioxide evolution test (Modified Sturm test) that investigates the mineralization of Tamiflu in an aerobic slurry enriched with sewage sludge.
Here, as a reminder of what I saw, are some of the pictures I took: Sewage fungus on the river bed: Slurry pouring from a pipe cut into the riverbank: And mingling with the clear water of the river: I reported the pollution to the Environment Agency's hotline.
This study of cut and fill slopes, some untreated, some hydroseeded in the conventional, some hydroseeded with different sludge dosages, and another only with sewage sludge and seeds with no slurry mix to look at the impacts on erosion and vegetable growth.
However, an inoculum of slurry from a human sewage anaerobic digester, one of rumen contents from seaweed-eating North Ronaldsay sheep and inoculum 8 used most seaweed volatile solids (VS) (means ranged between 59 and 68% used), suggesting that these each had efficient seaweed polysaccharide digesting bacteria.
