Simplified View of the Thermodynamics of NGLs Ty Leisure Paul - PowerPoint PPT Presentation

Sep 23, 2023 •115 likes •327 views

Simplified View of the Thermodynamics of NGLs Ty Leisure Paul Daniell (Associate Professor at Marietta College) Basics What is it? Condensation- Is a change of form from a gaseous state to a liquid state First Method Raise the

Simplified View of the Thermodynamics of NGLs Ty Leisure Paul Daniell (Associate Professor at Marietta College)
Basics
What is it?  Condensation-  Is a change of form from a gaseous state to a liquid state
First Method  Raise the pressure and keep temperature constant
VLE Diagram
Compressors
There is a problem  TOO MUCH HEAT!!!
Heat Exchangers
Compressors + Heat Exchangers  Compressors raises pressure and temperature  Heat Exchangers remove heat  Readily available  Takes up a large portion of space
The Second Method  Lowering the temperature and keep pressure constant
VLE Diagram
Refrigeration
Refrigeration  Similar to domestic refrigerators  Hot air  Compressor  Refrigerant  Gas  Repeat  Relatively expensive
Turbine Expanders
Turbine Expanders  Mechanical Energy  Kinetic Energy  Potential Energy  Kinetic Energy  Mechanical Energy  Wow!  Work can be 100% recoverable  Less cost
Turbine Expanders  Temperature drop function of pressure drop  Ethane!
Economics
Summary  ↑ Pressure, Temperature constant  Compressors + Heat Exchangers  ↓ Temperature, Pressure constant  Refrigeration and Turbine Expanders
Final Thoughts  Turbine Expanders  Ethane  Refrigeration  Cost down, efficient liquid recovery  Compressors + Heat Exchangers  In every chemical plant. Bulky
Questions?

Recommend

The Ins and Outs of NGLs Kristen Holmq mquist Di Director NGL An Analytics kholmq mquist@p

The Ins and Outs of NGLs Kristen Holmq mquist Di Director NGL An Analytics kholmq mquist@p @ponderosa-advisors.com 303 303-309 309-4097 4097 What Are NGLs? Natural Gas Liquids or NGLs are paraffinic hydrocarbons produced as a

523 views • 10 slides

Simplified analysis of phase transitions in thermodynamics Jay Wang and Nick Moniz, UMass Dartmouth

http://www.faculty.umassd.edu/j.wang/cc/aapt19-bec-rise.html Simplified analysis of phase transitions in thermodynamics Jay Wang and Nick Moniz, UMass Dartmouth Talk available at: tinyurl.com/jay-umassd Example: Bose-Einstein condensation (and

654 views • 5 slides

50 crossings: 0 Simplified: 41 0 100 crossings: 0 Simplified: 81 0 Simplified: 200 156

0 50 crossings: 0 Simplified: 41 0 100 crossings: 0 Simplified: 81 0 Simplified: 200 156 0 Simplified: 300 229 2500 slope=2.017 2000 intercept=-27.677 r=0.999 hyperbolic volume 1500 1000 500 0 0 200 400 600 800

363 views • 23 slides

Thermodynamics Slide 3 / 93 Slide 4 / 93 First Law of Thermodynamics Chemical Thermodynamics

Slide 1 / 93 Slide 2 / 93 Thermodynamics Slide 3 / 93 Slide 4 / 93 First Law of Thermodynamics Chemical Thermodynamics Recall a system is a portion of the universe that has been The Golden Gate Bridge is painted regularly to slow chosen for

719 views • 16 slides

Thermodynamics Slide 3 / 93 Slide 4 / 93 First Law of Thermodynamics Chemical Thermodynamics

530 views • 21 slides

Second Law of Thermodynamics The First Law of Thermodynamics is a statement of the principle of

Second Law of Thermodynamics The First Law of Thermodynamics is a statement of the principle of conservation of energy. The Second Law of Thermodynamics is concerned with the maximum fraction of a quantity of heat that can be converted into work.

1.3k views • 83 slides

Evolution and Thermodynamics Useful and Misleading Analogies Peter Schuster From Thermodynamics

Evolution and Thermodynamics Useful and Misleading Analogies Peter Schuster From Thermodynamics to Dynamical Systems Emmerich Wilhelms 60th Birthday Universitt Wien, 17.05.2002 Equilibrium thermodynamics is based on two major

689 views • 53 slides

PERCEPTION VS. REALITY North Dallas has an over-simplified and overly negative view of southern

PERCEPTION VS. REALITY North Dallas has an over-simplified and overly negative view of southern Dallas. 208 square miles cannot be painted with one brush. This is the opportunity: to create value and generate investment returns by recognizing

295 views • 12 slides

embedded security October 2015 The Old Model (simplified view) Embedded Security Benedikt

embedded security October 2015 The Old Model (simplified view) Embedded Security Benedikt Gierlichs KU Leuven, COSIC IACR Summer school 2015 Chia Laguna, Italy Attack on channel between communicating parties Encryption and

412 views • 6 slides

Overview Extremely over simplified view of graphics (60 min) IMGD 3000: Basic Computer

Overview Extremely over simplified view of graphics (60 min) IMGD 3000: Basic Computer Graphics Purpose of Computer Graphics in a Game Engine Representations of Data William DiSanto Geometry Light Computer Science Dept.

241 views • 7 slides

Overview Extremely over-simplified view of graphics (60 min) IMGD 3000: Basic Computer Graphics

Overview Extremely over-simplified view of graphics (60 min) IMGD 3000: Basic Computer Graphics Purpose of Computer Graphics in a Game Engine Representations of Data William DiSanto Geometry Light Computer Science Dept.

368 views • 7 slides

Laws of Thermodynamics Thermodynamics: (developed in 19 th century) phenomenological theory to

Laws of Thermodynamics Thermodynamics: (developed in 19 th century) phenomenological theory to describe equilibrium properties of macro- scopic systems based on few macroscopically measurable quantities thermodynamic limit (boundaries

976 views • 23 slides

3 rd Int 3 rd International Workshop n ti n l W k h p Advances in Cleaner Production From

3 rd Int 3 rd International Workshop n ti n l W k h p Advances in Cleaner Production From Modern Thermodynamics to How Nature From Modern Thermodynamics to How Nature Works Works a View of Emergent Paradigms Associated a View of

804 views • 54 slides

A FORCING EXTENSION OF A SIMPLIFIED ( 2 , 1) MORASS WITH NO SIMPLIFIED ( 2 , 1) MORASS WITH

A FORCING EXTENSION OF A SIMPLIFIED ( 2 , 1) MORASS WITH NO SIMPLIFIED ( 2 , 1) MORASS WITH LINEAR LIMITS Franqui C ardenas Universidad Nacional de Colombia, Bogot a July 14th, 2007 Wroc law Old statement:using supercompact

516 views • 35 slides

Quantum Thermodynamics Quantum Thermodynamics beyond the weak coupling limit beyond the weak

Funding agency: Quantum Thermodynamics Quantum Thermodynamics beyond the weak coupling limit beyond the weak coupling limit Massimiliano Esposito (collab. with Michael Galperin) Kyoto, July 29, 2015 Introduction Introduction Thermodynamics

465 views • 20 slides

Is There a Contradiction A Simplified Statistical . . . Between Statistics and A Simplified

Social Applications of AI Many Current Social . . . So Is There a . . . Examples of Unfair . . . Is There a Contradiction A Simplified Statistical . . . Between Statistics and A Simplified Fuzzy . . . General Description of . . . Fairness:

552 views • 39 slides

10.40 Chemical Engineering Thermodynamics: a Multiscale Approach for the 21st Century Brief

10.40 Chemical Engineering Thermodynamics: a Multiscale Approach for the 21st Century Brief review of 1st and 2nd laws and empirical EOS property models Calculus of thermodynamics and the fundamental eqn of thermodynamics Classical

225 views • 6 slides

The First Law of Thermodynamics The First Law of Thermodynamics A mass of gas possesses internal

The First Law of Thermodynamics The First Law of Thermodynamics A mass of gas possesses internal energy due to the kinetic and potential energy of its molecules or atoms. Changes in internal energy are manifested as changes in the tempera- ture

3.31k views • 74 slides

Thermodynamics: the basics Wayne C. Myrvold Rotman Summer Institute on Conceptual Foundations of

Thermodynamics: the basics Thermodynamics: the basics Wayne C. Myrvold Rotman Summer Institute on Conceptual Foundations of Statistical Mechanics July 14, 2013 Thermodynamics: the basics Laws of Thermodynamics -1 The Minus First Law 0 The

432 views • 19 slides

Engineering Thermodynamics Definition of Thermodynamics: Thermo : to do with interactions

Engineering Thermodynamics Definition of Thermodynamics: Thermo : to do with interactions by contact Dynamics: to do with interactions without contact Science of transformation of energy from one form to another and its interaction

504 views • 29 slides

Outline History of Thermodynamics: From Metaphysics to Science Basic Concept: Energy

A Brief Introduction to Thermodynamics Professor Yu Qiao University of California, San Diego 9500 Gilman Dr. MC 0085, La Jolla, CA 92093-0085 Phone: 858-534-3388 Email: yqiao@ucsd.edu Outline History of Thermodynamics: From

240 views • 4 slides

The First Law of Thermodynamics Thermodynamic Work The First Law of Thermodynamics Applications

The First Law of Thermodynamics Thermodynamic Work The First Law of Thermodynamics Applications of the First Law of Thermodynamics Homework

831 views • 10 slides

Review of basic thermodynamics Matt Jacobson Please never forget Thermodynamics Kinetics

Review of basic thermodynamics Matt Jacobson Please never forget Thermodynamics Kinetics Will something happen, How fast will it happen? and to what extent? These are fundamentally different issues A simple example: It is

431 views • 39 slides

Simplicity Is Worse Than What Simplification . . . Theft: A Constraint-Based The Simplified . .

In Science, Simplicity . . . In Practice, Simplified . . . Simplified . . . Question Simplicity Is Worse Than What Simplification . . . Theft: A Constraint-Based The Simplified . . . Optimization: Case of . . . Explanation of a Seemingly

534 views • 14 slides