'Atomic absorption spectroscopy' diaporamas de présentation

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Chapter 8 & 9 Atomic Absorption Spectroscopy

Chapter 8 & 9 Atomic Absorption Spectroscopy

Chapter 8 & 9 Atomic Absorption Spectroscopy. Atomic Absorption Process. A neutral atom in the gaseous state can absorb radiation and transfer an electron to an excited state.

By albert
(541 views)

Trace elements analysis

Trace elements analysis

Trace elements analysis. Elemental Analysis.

By brendy
(533 views)

Atomic Absoption Spectroscopy

Atomic Absoption Spectroscopy

Atomic Absoption Spectroscopy. CH4003 Lecture Notes 18 (Erzeng Xue) . energy D E. n = 1 n = 2 n = 3, etc. 4f. 4d. n=4. 4p. 3d. 4s. Energy. n=3. 3p. 3s. n=2. 2p. 2s. n=1. 1s. Introductory to Spectroscopy. Atomic Spectra. Electron excitation

By ariadne
(346 views)

ANALYSIS OF ASH AND MINERALS

ANALYSIS OF ASH AND MINERALS

ANALYSIS OF ASH AND MINERALS. Introduction. Ash content is a measure of the total amount of minerals present within a food Mineral content is a measure of the amount of specific inorganic components present within a food such as Ca, Na, K and Cl. Importance of Ash Analysis.

By valiant
(5959 views)

Fluorescence

Fluorescence

Fluorescence. Topics. Definition Instrumentation Sensitivity (nM-pM) Contrast UV-vis measurements Derivatization Laser-induced Fluorescence. definitions. Singlet . v 7. v 7. v 5. v 5. v 3. v 3. v 1. v 1. v 5. v 3. v 1. Molecular Fluorescence. Absorption

By albert
(316 views)

Atomic Emission Spectroscopy.

Atomic Emission Spectroscopy.

Atomic Emission Spectroscopy. Chem. 331. Introduction.

By Sophia
(475 views)

Trace elements analysis

Trace elements analysis

Trace elements analysis. Elemental Analysis.

By tasha
(427 views)

Atomic Absorption Spectroscopy (AAS)

Atomic Absorption Spectroscopy (AAS)

Atomic Absorption Spectroscopy (AAS). The Visible Spectra. Energy. Ba. Increasing Frequency .

By strom
(213 views)

Atomic Absorption Spectroscopy

Atomic Absorption Spectroscopy

Atomic Absorption Spectroscopy. Lecture 14. Performance Characteristics of Electrothermal Atomizers.

By alena
(296 views)

Chapter 7 - Spectroscopy

Chapter 7 - Spectroscopy

Week 5, Lesson 2. Chapter 7 - Spectroscopy. Electromagnetic Spectrum. All forms of spectroscopy use a part of the electromagnetic spectrum to give information about the materials around us. Electromagnetic radiation interacts with atoms and molecules.

By tave
(185 views)

Year 12 Chemistry

Year 12 Chemistry

Year 12 Chemistry. Unit 3 – AOS 1 Chemical Analysis. Quantitative and Qualitative Analysis. Qualitative Analysis: - Identification of chemicals present Quantitative Analysis: - Identification of how much of each chemical is present. Physical Properties.

By sulwyn
(126 views)

Seminar on MAGNETIC MICROSPHERES Presented by Ushasri Department of Industrial pharmacy

Seminar on MAGNETIC MICROSPHERES Presented by Ushasri Department of Industrial pharmacy

Seminar on MAGNETIC MICROSPHERES Presented by Ushasri Department of Industrial pharmacy University college of pharmaceutical sciences KAKATIYA UNIVERSITY. CONTENTS INTRODUCTION DEFINITION RATIONALE OF THE DRUG DELIVERY SYSTEM ADVANTAGES AND DISADVANTAGES

By kueng
(317 views)

Arsenic Detection Techniques

Arsenic Detection Techniques

Arsenic Detection Techniques. Loveland Tech4good Luke Whitaker / May 27, 2014. Arsenic Detection Techniques. Environmental Protection Agency (EPA) Standard. On January 22, 2001 the EPA set the standard concentration in drinking water to be 10 µg/L See Document 40 CFR Parts 9, 141, and 142

By petra
(195 views)

Collection of fly ash specimens

Collection of fly ash specimens

Phase 1. Collection of fly ash specimens. Collected 20 different fly ashes (13 Class C and 7 Class F) 15 of them ( 9 class C ashes and 6 class F ashes) are currently on the INDOT list of approved pozzolanic materials

By caitir
(128 views)

Quiz Time

Quiz Time

Quiz Time. 05:00. 04:00. 03:00. 02:00. 01:30. 01:00. 00:45. 00:30. 00:15. 00:00. ????????????????????????????. Last Week. Synthesized chloropentaaminocobalt chloride [Co(NH 3 ) 5 Cl]Cl 2 Determine theoretical yield (mass) of product. Goals for This Week.

By raanan
(161 views)

Photometric methods of analysis

Photometric methods of analysis

Lecture 5. Photometric methods of analysis. Assistant of the pharmaceutical chemistry department Burmas Nataliya Ivanivna e-mail: Natashenka-Burmas@rambler.ru. Plan. Main characteristics of photometric methods of analysis.

By zariel
(1045 views)

January 18, 2006: IAP 2006 12.091 Session 3A: P. ILA

January 18, 2006: IAP 2006 12.091 Session 3A: P. ILA

MEDICAL GEOLOGY/GEOCHEMISTRY PILLALAMARRI ILA Earth Atmospheric & Planetary Sciences Neutron Activation Analysis Laboratory Massachusetts Institute of Technology Cambridge, MA 02139 IAP 2006: 12.091 Credit Course: January 9 - 23, 2006 Session 3A - January 18, 2006.

By ishana
(209 views)

Assessment of iron and haemoglobin status in working women of various age groups

Assessment of iron and haemoglobin status in working women of various age groups

Anemia and iron deficiency are the most frequent nutritional problems on the worldwide scale. Haemoglobin, the\niron containing metalloprotein in the red blood cells, transports oxygen from the lungs to the rest of the body, where\nit releases its load of the oxygen. Depletion of iron concentration leads to inhibition of haemoglobin synthesis\ncausing iron deficiency anemia. Mainly women are at the risk of developing iron deficiency. Taking this into\nconsideration estimation of iron concentration and haemoglobin level from blood samples of 96 working women\nvolunteers from various age groups is carried out. Haemoglobin level estimated by using CMG method and iron\nconcentration determined by atomic absorption spectroscopy technique. In the samples iron concentration and\nhaemoglobin level are found to be in the range of 119 to 970 ppm and 8.8 to 18.7 g/dL respectively. 44 cases\nshowed haemoglobin level lower than the normal range indicating anemic condition. On the other hand iron\nconcentration and haemoglobin level in 10 cases was found to be in the normal range. 37 cases showed iron\nconcentration lower than normal range though haemoglobin level was within normal reference range. Iron concentration and haemoglobin level in remaining 5 cases was found to be more than normal range.

By Sunaina
(9 views)

What are instrumental techniques?

What are instrumental techniques?

What are instrumental techniques?. Modern chemists use a range of instruments to analyse and identify substances. Most produce quantitative data, which requires expert interpretation.

By kruegerk
(2 views)

Atomic Absorption Spectroscopy

Atomic Absorption Spectroscopy

Atomic Absorption Spectroscopy. Yash Purohit Block 4. AAS Uses. Measures the light absorbed by the atoms of a sample then compares it to a set of known standard concentration It used in different ways for different fields of work Mining:

By bdwyer
(162 views)

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