'Ion exchange' diaporamas de présentation

Aquatic Habitats

Aquatic Habitats. Aquatic Biology Biology 450 Dave McShaffrey Harla Ray Eggleston Department of Biology and Environmental Science. Aquatic Habitats. Continua Fresh to saline Stagnant to flowing Open water to benthos Chemical gradients Cold to hot Light to dark Small to huge.

1.97k views • 75 slides

A Waste Is a Terrible Thing to Mind: Identification and Management of Hazardous Waste in the Industrial Minerals Indust

A Waste Is a Terrible Thing to Mind: Identification and Management of Hazardous Waste in the Industrial Minerals Industry. Dean Miller. Davis Graham & Stubbs LLP. Roadmap. Introduction to RCRA Identification and Management of Solid Waste Identification and Management of Hazardous Waste

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Nuclear Power

855 views • 52 slides

Chapter 19

Chapter 19. The Representative Elements: Groups 1A Through 4A. 19.1 Survey of the Representative Elements. Elements in group 1A through 8A are called representative elements because they display a wide range of physical and chemical properties.

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High performance liquid chromatography (HPLC)

High performance liquid chromatography (HPLC). Dr. J. Rajesh Asso . Prof Dept of Chemistry MSEC, Kilakarai. A. f orm o f. c o l u m n identify,. ch ro m a to gr ap h y t o a n d q uan t if y the. s e pa r a t e ,. compounds. Developed in 1970s.

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Energy and Environment

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Osmoregulatory Systems in Fishes

Osmoregulatory Systems in Fishes. Maintaining homeostasis with respect to solute concentrations and water content. Homeostasis. Chapter 7 Zoology 1450. Introduction . Homeostasis = maintaining steady state equilibrium in the internal environment of an organisms

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BICH 605

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Ion Exchange Laboratory

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Purification strategies

Purification strategies. By : Miss Thida Chanyachukul AIDs Production group. Outline. General concepts in Purification strategies Principle of purification operations Special considerations in our biopharmaceutical products Ritonavir (Protease inhibitor) Vaccine IL-2 Conclusions

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Mechanical Properties of Glass

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Abandoned Mine Lands: Cleanup Challenges and Technology Opportunities

Abandoned Mine Lands: Cleanup Challenges and Technology Opportunities. American Society of Mining and Reclamation June 4, 2019. The Site Universe. No comprehensive national inventory of abandoned mine lands (AML) in the U.S., estimates range from 100,000 to 500,000 sites

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Stainless Steel Alloys for Polymer Electrolyte Membrane (PEM) Fuel Cells Keegan Duff November 22, 2005

Stainless Steel Alloys for Polymer Electrolyte Membrane (PEM) Fuel Cells Keegan Duff November 22, 2005. Overview:. What is a fuel cell Subcategories of low temperature PEM FC Basic advantages and disadvantages of fuel cell Show slides of fuel cell

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The lithosphere and the soil as power equipment and hazard

The lithosphere and the soil as power equipment and hazard. 9. Methods of soil study I I. 1. Soil sampling. The most commonly used sampling design for many field studies is systematic sampling using either transects or grids. Map of systematic soil sampling. Methods of soil sampling :

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Ethylic biodiesel: the bottlenecks for process optimization

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Protein Purification (from a lecture by Dr. Richard Burgess, University of Wisconsin, Madison, at the CSH protein purifi

Protein Purification (from a lecture by Dr. Richard Burgess, University of Wisconsin, Madison, at the CSH protein purification course). Object: to separate a particular protein from all other proteins and cell components. There are many proteins (over 4300 genes in E. coli )

582 views • 20 slides

Clostridial fermentations

Clostridial fermentations. Clostridia: physiologically and phylogenically diverse group. 14 related families, at least 7 have organisms traditionally called Clostridium (Collins et al. IJSB 44:812-826, 1994) Genus characteristics: Gram positive Spore formers Butyric acid production.

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Unit 7 Waste Antifreeze Recycling

Unit 7 Waste Antifreeze Recycling Antifreeze Properties Base ( ? 95%) used for freeze & boil protection Ethylene Glycol Propylene Glycol Additives ( ?5%) Corrosion Inhibitors pH Buffers Anti-foaming Agents Antifreeze Environmental Concerns

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Activity and Concentration

506 views • 12 slides

Leaving Certificate Agricultural Science

Leaving Certificate Agricultural Science. Revision Exercises Soil. Parent Material. Name the three different types of parent rock? Give examples of each type of rock How is each rock type formed? What is meant by organic parent material? Name the 2 main types of peat

478 views • 8 slides