Download Cyanobacteria for Bioremediation of Wastewaters by Inga Zinicovscaia, Liliana Cepoi PDF

By Inga Zinicovscaia, Liliana Cepoi

This e-book displays using cyanobacteria for the bioremediation of wastewater via varied mechanisms and pathways of transformation and move of damaging components from one medium to a different. the appliance of microorganisms for bioremediation relies on their ubiquity, small measurement, excessive fee of copy and big surface-to-volume mobile ratio. Mechanisms of interplay of cyanobacteria with inorganic toxins contain biosorption, bioaccumulation with a chance to procure steel nanoparticles either at the telephone floor and contained in the cells in addition to chelation and inclusion of metals within the composition of sure natural constructions. facts provided within the ebook presents experts within the box with important details for bioremediation applied sciences in addition to for acquiring useful arrangements utilizing cyanobacteria.

Show description

Read or Download Cyanobacteria for Bioremediation of Wastewaters PDF

Best water quality & treatment books

industrial water pollution control

This vintage textual content is meant for the coed in classes concerning business water toxins regulate, in addition to a consultant for somebody within the undefined. it's very robust on organic remedy and displays larger than the other ebook real business remedy practices. This new revision comprises new fabric on detrimental waste disposal and better insurance of adsorbtion and partionaing.

Standard Methods for Examination of Water & Wastewater (Standard Methods for the Examination of Water and Wastewater)

Now in its twentieth version, this article provides major advancements of technique and enlarged its scope to incorporate innovations compatible for exam of many varieties of samples encountered within the evaluate and keep an eye on of water caliber and water toxins.

Handbook of engineering hydrology : modeling, climate change, and variability

''This accomplished guide covers a number of points of hydrology and with a brand new procedure. different books at the topic deal quite often with classical facets of hydrology--particularly floor and floor water--and actual and chemical pollutants. This quantity covers administration subject matters together with water shortage, water safety, water coverage and governance, and extra.

Reservoir Sedimentation

Regardless of the mechanisms of reservoir sedimentation being popular for a very long time, sustainable and preventive measures are not often considered within the layout of latest reservoirs. to prevent operational difficulties of powerhouses, sedimentation is frequently handled for current reservoirs with measures that are effective just for a restricted time.

Extra info for Cyanobacteria for Bioremediation of Wastewaters

Example text

Gonzalez C, Marciniak J, Villaverde S, Garcia–Encina P, Muñoz R (2008) Microalgae – based processes for the biodegradation of pretreated piggery wastewaters. Appl Microbiol Biotechnol 80:891–898 González R, García-Balboa C, Rouco M, Lopez-Rodas V, Costas E (2012) Adaptation of microalgae to lindane: a new approach for bioremediation. Aquat Toxicol 109:25–32 Grönlund E (2004) Microalgae at wastewater pond treatment in cold climate: an ecological engineering approach. Doctoral thesis, 25 p Huang X, Lessner L, Carpenter DO (2006) Exposure to persistent organic pollutants and hypertensive disease.

A large amount of detergents are introduced in sewage water. They come into industrial effluents after use in flotation ore processing, depletion of the products in chemical technologies, obtaining of polymers, improvement of oil and natural gas drilling, prevention of corrosion. Many of a forementioned organic substances like chlorinated aliphatic carbohydrates, and especially polycyclic aromatic carbohydrates, possess transforming abilities and able to cause cancer, malformations or mutations.

After 10–15 days of cultivation in all media the amount of NH4+ ion was completely reduced. On the 20th day the concentration of ammonium ion tended to increase due to the process of biomass spoilage. In the control samples the reduction of the content of ammonium ions took place gradually until the 20th day, with the exception of the sample with 15 % of wastewater. 03 mg/L on the 20th day of exposure. From the obtained results, we concluded that the highest reduction of NH4+ ion concentration by Synechocystis salina algae occured on the medium with 20 % of wastewater while in samples with 10 and 15 % of wastewater the assimilation of ammonium ions was slower.

Download PDF sample

Rated 4.32 of 5 – based on 10 votes

About admin