'Aerobic decomposition' diaporamas de présentation

The Status of Bioreactors

The Status of Bioreactors. Debra R. Reinhart, PhD, PE University of Central Florida. Bioreactor Defined.

495 views • 34 slides

Funded Solely by Property Owners of Santa Clara County

Lake Chemistry Management Using a Solar-Powered Circulator RMP Annual Mercury Meeting February 5th, 2009. Funded Solely by Property Owners of Santa Clara County. Lake Chemistry 101.

420 views • 30 slides

Funded Solely by Property Owners of Santa Clara County

Lake Chemistry Management Using a Solar-Powered Circulator RMP Annual Mercury Meeting February 5th, 2009. Funded Solely by Property Owners of Santa Clara County. Lake Chemistry 101.

395 views • 30 slides

Composting of solid wastes

Composting of solid wastes. Dr.M.Vasanthy Assistant Professor Department of Environmental Biotechnology Bharathidasan University Trichy - 24.

1.5k views • 29 slides

Wastewater Treatment

Wastewater Treatment. Treatment depends on three factors:. 1) Slow water down - removes larger particles. 2) Aerobic decomposition of organic material. 3) Destroy pathogens (disease causing bacteria). Natural Stream systems self-purify.

369 views • 24 slides

Soil Organic Matter

Soil Organic Matter. Chapter 12. I. Global Carbon Cycle II. Process of Decomposition III. Factors Controlling Rates of Decomp IV. Humus V. Composting. I. Global Carbon Cycle A. Pathways B. Carbon sources to soil. II. Process of Decomposition A. Definition

380 views • 14 slides

E 5: Dissolved Oxygen in Water

E 5: Dissolved Oxygen in Water. BOD device. This device is used to measure the dissolved oxygen (DO) in the water. E1: Outline biochemical oxygen demand (BOD). Biochemical oxygen demand, also known as BOD is The amount of oxygen consumed by these organisms in breaking down the waste.

389 views • 13 slides

By Laura Seeholzer

380 views • 8 slides