'Toxics' diaporamas de présentation

Sustainable workplaces

990 views • 42 slides

Green Chemistry

Green Chemistry. GREEN CHEMISTRY. DEFINITION Green Chemistry is the utilisation of a set of principles that reduces or eliminates the use or generation of hazardous substances in the design, manufacture and application of chemical products . GREEN CHEMISTRY IS ABOUT

826 views • 31 slides

Regional and global pollution: DDT and ozone

535 views • 27 slides

The 2007 STAR

348 views • 27 slides

The NPDES Permit Program and its applications on a local industry

312 views • 16 slides

Models-3/CMAQ Applications in California

Models-3/CMAQ Applications in California. Ajith Kaduwela, Ph.D. Planning and Technical Support Division. Collaborators. Emissions Paul Allen, P.E. Meteorology Shuming Du, Ph.D. Kemal Gurer, Ph.D. Daniel Chau, Ph.D Air Quality Bruce Jackson, M.S. Luis Woodhouse, Ph.D.

287 views • 16 slides

Product Stewardship: Is it meeting its promise?

283 views • 15 slides

Integration of Criteria and Toxic Pollutants in SMOKE

266 views • 13 slides

Integration of Criteria and Toxic Pollutants in SMOKE

209 views • 13 slides

Middle Class Task Force Philadelphia, PA February 26, 2009

Middle Class Task Force Philadelphia, PA February 26, 2009. Leo W. Gerard International President, USW . USW: History of Environmental Activism.

235 views • 10 slides

Take Back The Anacostia

184 views • 8 slides

Corn residues (35% Glucose, 18% Xylose) 10 tons x 4 per day

Removed toxics and acids. Corn residues (35% Glucose, 18% Xylose) 10 tons x 4 per day. water. water. water. steam. Precipitated acid, toxics and charcoals. Adding CaOH 2 (2.42 tons) to pH 10 then adding H 3 PO 4 to pH 5 and 2.4% Charcoal (2.40 tons), ? to remove toxics. Waste.

173 views • 1 slides

Corn residues (35% Glucose, 18% Xylose) 15 tons/day

Corn residues (35% Glucose, 18% Xylose) 15 tons/day. water. water. water. steam. Precipitated acid, toxics and charcoals. Waste. Adding CaOH 2 to pH 10 then adding H 3 PO 4 to pH 5 and 2.4% charcoal ( ? ) to remove toxics. charcoal recycle. steam. Step 1 Disk mills (dry) 1

119 views • 1 slides