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1_IMCA_Introduction to Chemical Analysis Flipbook PDF
1_IMCA_Introduction to Chemical Analysis
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MVPS’s KBT College of Engineering
Name of Faculty: Mr. Pandit S. R. Department: Instrumentation & Control Engineering
Maratha Vidya Prasarak Samaj’s
Karmaveer Adv. Baburao Ganpatrao Thakare College of Engineering Nashik, Maharashtra, IndiaEnging Pandit. S. R
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Instrumental Methods for chemical analysis Syllabus: Syllabus of Unit 1
Unit 1: Introduction Introduction to chemical Instrumental Analysis Advantage of Instrumental Method over classical methods Classification Various units used in Chemical analysis.
Introduction to electro analytical method i. Potentiometry ii. Voltametry iii. Coulometry Pandit. S. R
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Instrumental Methods for chemical analysis Course Objectives: To learn Fundamentals behind Instrumental methods used for chemical analysis.
Course Outcomes: Compare, Classify and Explain Instrumental and chemical methods for
analysis of samples
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Program Outcomes: PO1
Engineering knowledge (Solution): Apply the knowledge of mathematics, science, engineering fundamentals, and an engineering specialization to the solution of complex engineering problems.
PO2
Problem analysis (Analyze): Identify, formulate, review research literature, and analyze complex engineering problems reaching substantiated conclusions using first principles of mathematics, natural sciences, and engineering sciences.
PO3
Design/development of solutions (Design/Synthesis): Design solutions for complex engineering problems and design system components or processes that meet the specified needs with appropriate consideration for the public health and safety, and the cultural, societal, and environmental considerations.
PO4
Conduct investigations of complex problems (Testing): Use research-based knowledge and research methods including design of experiments, analysis and interpretation of data, and synthesis of the information to provide valid conclusions.
PO5
Modern tool usage (Simulation Software): Create, select, and apply appropriate techniques, resources, and modern engineering and IT tools including prediction and modeling to complex engineering activities with an understanding of the limitations.
PO6
The engineer and society: Apply reasoning informed by the contextual knowledge to assess societal, health, safety, legal and cultural issues and the consequent responsibilities relevant to the professional engineering practice.
PO7
Environment and sustainability: Understand the impact of the professional engineering solutions in societal and environmental contexts, and demonstrate the knowledge of, and need for sustainable development.
PO8
Ethics: Apply ethical principles and commit to professional ethics and responsibilities and norms of the engineering practice.
PO9
Individual and team work: Function effectively as an individual, and as a member or leader in diverse teams, and in multidisciplinary settings.
PO10
Communication: Communicate effectively on complex engineering activities with the engineering community and with society at large, such as, being able to comprehend and write effective reports and design documentation, make effective presentations, and give and receive clear instructions.
PO11
Project management and finance: Demonstrate knowledge and understanding of the engineering and management principles and apply these to one’s own work, as a member and leader in a team, to manage projects and in multidisciplinary environments.
PO12
Life-long learning: Recognize the need for, and have the preparation and ability to engage in independent and life-long learning in the broadest context of technological change
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Program Specific Outcomes (PSO’s): Students will have a strong foundation in mathematical, scientific, engineering and management fundamentals necessary to formulate, solve & analyze complex instrumentation problems. PSO1
PSO2
Apply instrumentation & control in multidisciplinary domains related to research & entrepreneurship development. (Domains: Process, Biomedical, Environment, Power generation etc.)
Communicate effectively to work as a team with professional ethics for the benefit for society. PSO3
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Automotive Instrumentation Mapping of CO with PO: Program outcomes
Course Outcomes
PO1 C 302
PO2
PO3
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--
2
PO4
PO5
PO6
PO7
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-
-
-
PO8 --
PO9
PO10
PO11
PO12
2
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2
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Mapping of CO with PSO : Course Outcomes
PSO1
PSO2
PSO3
2
2
1
C 302
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Instrumental Methods for chemical analysis Introduction: Chemical analysis is concerned with determining either the identity of the chemical substances or the amount of a particular substance in a sample . The former type of analysis is a qualitative chemical analysis, the latter type is a quanitative chemical analysis. The analyst define a chemical analysis as the entire process that leads to determining the identity or amount of substance in a sample The chemical analysis consists of collecting a sample, possibly treating the sample either physically or chemically, performing a laboratory or non laboratory measurements on a sample, mathematically manipulating the data as required to obtain a meaningful result and reporting the result Interpret the use of X-ray Spectrometry and radiation detectors.Pandit. S. R
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Instrumental Methods for chemical analysis Introduction:
Instruments that are used to analyze materials and to establish the composition They provide : Qualitative information
Quantitative data
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Instrumental Methods for chemical analysis Introduction to Classical or Non instrumental Method: chemical analysis is divided into classical and instrumental analysis. Classical or non-instrumental analysis is the group of analytical methods that only requires the use of chemicals, a balance, calibrated glassware, and other
commonplace laboratory apparatus, such as funnels, burners or hot plates, flasks, and beakers.
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Instrumental Methods for chemical analysis Introduction to Instrumental Method: Instrumental analysis requires the use of an analytical instrument in addition to the apparatus that is used for classical analyses
Classical and instrumental methods can be used for qualitative and quantitative analysis An analytical instrument is a physical, often electrically operated, device that is
used to determine the identity or amount of one or more components in the analyzed substance (the analyte).
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Instrumental Methods for chemical analysis Introduction to Qualitative & Quantitative Method: Qualitative method: yields information about the identity of atomic or molecular species or the functional groups in the sample. Quantitative method: provides numerical information as to the relative amount
of one or more of these components. Classical methods: Separating analytes by precipitation, extraction, or distillation. Instrumental methods: 1) Physical and chemical properties of analytes. 2) Separation: chromatographic and electrophoretic techniques
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Instrumental Methods for chemical analysis Introduction: An instrument for chemical analysis converts information about the physical or chemical characteristics of the analyte to information that can
be manipulated and interpreted by human. Analytical chemistry studies and uses instruments and methods used to separate, identify, and quantify matter.
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Instrumental Methods for chemical analysis
References: Principles of Instrumental Analysis, Skoog, Holler, Nieman, Saunders College Publishing, 1998.
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Instrumental Methods for chemical analysis Introduction to Chemical Analysis: Instrumental methods of chemical analysis have become the principal means of obtaining information in diverse areas of science and technology. The speed, high sensitivity, low limits of detection, simultaneous detection
capabilities, and automated operation of modern instruments, when compared to classical methods of analysis, have created this predominance. A modern, well-educated scientist is one who is capable of solving problems with
an analytical approach and who can apply modern instrumentation to problems
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References: References: Principles of Instrumental Analysis, Skoog, Holler,
Nieman, Saunders College Publishing, 1998.
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THANK YOU !
Maratha Vidya Prasarak Samaj’s
Phone Number: 0253-2571439/
KBT College of Engineering Nashik
0253-2582891
Udoji Maratha Boarding Campus, Gangapur Road, Nashik-422013. Maharashtra, India
Fax number:
0253-2317016
Email id: [email protected] College website: http://kbtcoe.org