classes of organic compounds table

Tài liệu ADSORPTION OF ORGANIC COMPOUNDS doc

Tài liệu ADSORPTION OF ORGANIC COMPOUNDS doc

... bC e 1 ᎏ n ADSORPTION OF ORGANIC COMPOUNDS 13.3 CHAPTER 13 ADSORPTION OF ORGANIC COMPOUNDS Vernon L. Snoeyink, Ph.D. Ivan Racheff Professor of Environmental Engineering Department of Civil and Environmental ... intensity and frequency of appearance of taste and odor compounds, the presence of organics that compete for adsorption sites,and the concentration of these compounds that is acceptable in the treated ... (DCP) was introduced to the influent of a column ADSORPTION OF ORGANIC COMPOUNDS 13.7 FIGURE 13.4 Nonlinear isotherm for a het- erogeneous mixture of organic compounds. (Source: Randtke and Snoeyink,...

Ngày tải lên: 14/02/2014, 03:20

83 613 0
Tài liệu NOMENCLATURE OF ORGANIC COMPOUNDS docx

Tài liệu NOMENCLATURE OF ORGANIC COMPOUNDS docx

... acetamide) A summary of the functional group compounds, their structures and names is listed in tables on the next two pages. 1 NOMENCLATURE OF ORGANIC COMPOUNDS ©2010, 2003, 1980, ... rights reserved. Organic chemistry is the chemistry of carbon compounds. Carbon has the ability to bond with itself to form long chains and, as a result, millions of compounds from simple ... are skeletal or line structures: There are a range of structures used to represent organic compounds: Before we start naming organic compounds, it is important to understand how carbon...

Ngày tải lên: 14/02/2014, 08:20

15 605 0
DETERMINATION OF ORGANIC COMPOUNDS IN DRINKING WATER BY LIQUID-SOLID EXTRACTION AND CAPILLARY COLUMN GAS CHROMATOGRAPHY/MASS SPECTROMETRY pdf

DETERMINATION OF ORGANIC COMPOUNDS IN DRINKING WATER BY LIQUID-SOLID EXTRACTION AND CAPILLARY COLUMN GAS CHROMATOGRAPHY/MASS SPECTROMETRY pdf

... use of very small volumes of organic solvent and very small quantities of pure analytes, thereby eliminating the potential hazards to both the analyst and the environment involved with the use of ... abundance of the quantitation ion of the analyte x A = integrated abundance of the quantitation ion internal is standard Q = quantity of analyte injected in ng or concentration units x Q = quantity of ... base, and generating a list of tentatively identified compounds with their retention times and scan numbers. The software must also allow integration of the ion abundance of any specific ion between...

Ngày tải lên: 22/03/2014, 14:20

60 528 0
Tài liệu Glossary of Volatile Organic Compounds ppt

Tài liệu Glossary of Volatile Organic Compounds ppt

... Two natural sources of benzene are volcanoes and forest fires. Benzene is a natural part of crude oil, gasoline, and cigarette smoke. Benzene is one of the major components of JP-8 fuel. Industry ... 90% of the participants did not have a detectable carbon tetrachloride concentration in their blood. The effect of carbon tetrachloride exposure on the general population at current levels of ... effects of carbon tetrachloride at the levels found among the Churchill County study population are not known. Return to menu Glossary of Volatile Organic Compounds...

Ngày tải lên: 14/02/2014, 03:20

11 451 0
ANALYSIS OF NAMES OF ORGANIC CHEMICAL COMPOUNDS BY USING PARSER COMBINATORS AND THE GENERATIVE LEXICON THEORY doc

ANALYSIS OF NAMES OF ORGANIC CHEMICAL COMPOUNDS BY USING PARSER COMBINATORS AND THE GENERATIVE LEXICON THEORY doc

... to Organic Chemistry terminology. The abilities of analysing and correcting the ambiguities of the inadequate names and of using an optimized extension of Xymtec to represent the pictures of ... presented here is a very useful automatic Organic Chemistry instructor specialized in the analysis of names of organic chemical compounds and in the generation of their chemical structure pictures. ... chemical compounds. 2. T HEORETICAL B ACKGROUND 2.1. Principles of Organic Chemistry The organic chemistry is the branch of chemistry that studies the carbon based chemical compounds. ...

Ngày tải lên: 05/03/2014, 20:20

23 541 0
DETERMINATION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN CONSUMER PRODUCTS AND REACTIVE ORGANIC COMPOUNDS IN AEROSOL COATING PRODUCTS doc

DETERMINATION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN CONSUMER PRODUCTS AND REACTIVE ORGANIC COMPOUNDS IN AEROSOL COATING PRODUCTS doc

... fraction of non-exempted volatile organic compounds in the non-propellant portion. n = number of non-exempted volatile organic compounds in the non-propellant portion. WL = weight (gm) of the ... fraction of water in the non-propellant portion. EL = weight fraction of exempt compounds in the non-propellant portion. WP = weight (gm) of propellant. EP = weight (gm) of exempt compounds ... TO DETERMINE REACTIVE ORGANIC COMPOUNDS IN AEROSOL COATING PRODUCTS This section specifies the procedure for determining the percent by weight of the reactive organic compounds contained in...

Ngày tải lên: 14/03/2014, 20:20

23 831 0
History of the periodic table

History of the periodic table

... n 1858 mt s nhà khoa hc (Jean Baptiste Dumas, Leopold Gmelin, Ernst Lenssen, Max von Pettenkofer, and J.P. Cooke ) tìm ra rng nhng mi quan h hóa hc vt ra ngoài qui tc tam t. Trong...

Ngày tải lên: 22/08/2012, 09:18

4 613 0
NEWPATHS FOR THE INTRODUCTION OF ORGANIC ESTER MOIETIES

NEWPATHS FOR THE INTRODUCTION OF ORGANIC ESTER MOIETIES

... Introduction of Organic Ester Moieties Fig. 5.16. Structures of α -naphthylacetic acid-, nicotinic acid- and naproxen esters of dextran (adapted from [202]) Table 5.18. Esterification of dextran ... in common organic solvents such as acetone or ethanol, and thermally stable up to 325 ◦ C. 98 5 New Paths for the Introduction of Organic Ester Moieties Table 5.26. Esterification of cellulose ... functionalisation of polysaccharides. Limitations of the application of solvents result from: high toxicity; high reactivity of the solvents, leading to undesired side reactions; and the loss of solubility...

Ngày tải lên: 25/10/2013, 16:20

64 415 0
Tài liệu King Arthur and the Knights of the Round Table ppt

Tài liệu King Arthur and the Knights of the Round Table ppt

... Queen of Lyonesse is Tristram’s mother. She dies after she has her baby in the woods. b Sir Marhaus is the son of the King of Ireland. Tristram kills him in a fight. c lsolt is the King of Ireland’s ... Marhaus, the son of the King of Ireland • Sir Marhaus gave him a wound and he had to go to Ireland to get someone to make it better • he met lsolt, the daughter of the King of Ireland and she ... the water. Sir Bedivere stood and cried. And that is the end of the story of King Arthur and his brave Knights of the Round Table. P e n g u i n R e a d e r s F a c t s h e e t s 1 Work in...

Ngày tải lên: 13/12/2013, 12:15

41 698 0
Tài liệu THE VOCABULARY AND CONCEPTS OF ORGANIC CHEMISTRY pptx

Tài liệu THE VOCABULARY AND CONCEPTS OF ORGANIC CHEMISTRY pptx

... Symmetry Operations, Symmetry Elements, and Applications 83 5 Classes of Hydrocarbons 110 6 Functional Groups: Classes of Organic Compounds 139 7 Molecular Structure Isomers, Stereochemistry, ... edition. One of the most obvious of these is in the title, which has been expanded to The Vocabulary and Concepts of Organic Chemistry in recognition of the fact that in addressing the language of a ... scholarship. He had an enormous grasp of the literature of organic chem- istry and his profound knowledge of foreign languages improved our literary grasp. Professor Fred Kaplan also made invaluable...

Ngày tải lên: 13/12/2013, 16:15

900 707 2
w