Results 191 to 200 of about 148,650 (305)

Strength Test and Mechanism Research of Nano Calcium Carbonate-Cement Solidified Dredged Sludge. [PDF]

Materials (Basel)
Hu Q, Zhang K, Ma Q, Tao G.
europepmc   +1 more source

Cuttings, Combings, Fettlings and Flock: Gender and Australian Wool ‘Waste’, 1900–1950

Gender &History, EarlyView.
ABSTRACT As Australia's wool industry produced vast amounts of fine fleece from the nineteenth century, the wool processing and clothes manufacturing industries generated waste – products like cuttings, combings, fettlings and flock. Salvaged and then sold to waste merchants, these and other materials had a second life.
Lorinda Cramer
wiley   +1 more source

Nutrient assimilation from puffer and tilapia aquaculture sludge by marine polychaete Neanthes acuminata (Ehlers, 1868): a way forward to solid waste management. [PDF]

Environ Sci Pollut Res Int
Alam MK, Ito M, Shiraishi H, Ohtani A, Akagi T, Yamagiwa Y, Ito K.   +6 more
europepmc   +1 more source

Co-Pelletization of Oil Sludge and Corn Straw for Improved Biomass Fuel Properties. [PDF]

ACS Omega
Huang Y, Ding H, Gao S, Hong W, Jing X, Bai J, Yao G.   +6 more
europepmc   +1 more source

THE SLUDGE PROBLEM

American Journal of Public Health, 1913
openaire   +3 more sources

Fecal Steroids as Tracers of Human Population and Waste Management Practices at the Ancient Maya City of Ucanal, Guatemala

Archaeometry, EarlyView.
ABSTRACT Geochemical data compiled from dried sediments from three water reservoirs at the ancient Maya city of Ucanal, Petén, Guatemala, reveal low to undetectable fecal biomarker concentrations. These low concentrations may be the result of the aerobic decay of sterols combined with well‐managed waste disposal practices.
Jean D. Tremblay, Peter M. J. Douglas, Christina T. Halperin, Yves Gélinas   +3 more
wiley   +1 more source

Application of Carbon-Based Catalysts Derived from Ship Antifouling Paint Particles in Ultrasound-Fe²⁺/Peroxydisulfate Advanced Oxidation Process for Activated Sludge Reduction: A Pilot-Scale Study. [PDF]

Toxics
Zhang C, Yu K, Zhou J, Wu D.
europepmc   +1 more source

Electrochemical decolorization of acid dye baths and their reuse potential in subsequent textile dyeing processes

Coloration Technology, EarlyView.
Abstract This study investigates the electrochemical decolorization of waste acid dye baths and evaluates their potential reuse in subsequent textile dyeing processes. Four different anode materials (iron, aluminum, stainless steel and graphite) were examined to optimize color removal efficiency and assess the influence of electrochemically generated ...
Yunus Emre Kayserili, Asım Davulcu
wiley   +1 more source

Trace lanthanum activation drives deep biological phosphorus removal. [PDF]

Environ Sci Ecotechnol
Liu B, Nan J, He R, Wei H, Zhao T, Zhang Y, Jiang R, Wu F, Ge Z, Ye X, Wang W, Ma J.   +11 more
europepmc   +1 more source

Clogmia albipunctata Larvae Influence the Odour Dynamics of Rotting Organic Matter

Entomologia Experimentalis et Applicata, EarlyView.
Drain flies live in organic waste. We investigated how drain fly larvae influence the unpleasant smells produced by sewage sludge and rotting nettle. Although the perception of these smells did not change significantly according to the public, chemical analyses showed that sewage sludge with drain fly larvae yielded a different composition of odors ...
Niels J. E. van Hof, Luuk Torn, Jan J. Wieringa, Aglaia M. Bouma   +3 more
wiley   +1 more source