“Manure Pit-Safety Ventilation Design Influence on

Slides:

Advertisements

Similar presentations

Effects of providing a roof and locating food in an outside yard on behaviour of sheep kept in winter conditions Conclusion  Utilizing an outdoor yard.

Advertisements

BC 3722 HVAC Engineering Semester A 2003/04 Dr. Richard K K Yuen Department of Building & Construction.

KJELD SVIDT, AALBORG UNIVERSITY It.civil.auc.dk Initial studies on Virtual Reality Visualisation of 3D airflow in ventilated livestock buildings Kjeld.

Monitoring Air Quality: Emissions and Odor From A Swine Finishing Livestock Facility.

Confined spaces Confined spaces inventory. The Inventory Description of the confined space Location Openings (location, size, shape) Contents of the space.

Research Problem and Opportunity Overview of Research Problem: o During the refinement of natural gas and oil, large amounts of Hydrogen Sulfide are produced.

CONSUMED BY FUMES HAZARDS OF AGRICULTURAL GASES. Learning Objectives Understanding the types of respiratory hazards Identifying hazardous atmospheres.

Computational Fluid Dynamics (CFD) Study on the Influence of Airflow Patterns on Carbon Dioxide Distribution and Emission Rate in a Scaled Livestock Building.

BROUGHT TO YOU BY: BUILDING ENVIRONMENTAL LEADERS IN ANIMAL AGRICULTURE WELCOME TO MANURE MANAGEMENT JEOPARDY! Sections 4 and 5 Storage and Agitation Manure.

1 Animal Waste Management:. 2 Objectives: To gain an understanding to why waste management is important To understand different types of waste disposeal.

KJELD SVIDT, AALBORG UNIVERSITY Virtual Reality visualisation of airflow and indoor environment in ventilated livestock buildings Kjeld Svidt Aalborg University.

Health and Safety Manual Section C3 Cryogens. Cryogens  Fluids which at ambient temperature cannot be liquefied solely by pressure  Include liquid oxygen,

Confined Space Refresher Training Prepared By: The Safety and Environmental Management Department.

BE Curriculum Update Curriculum Review and Update for –Impediments –Relevance –Opportunity.

Developed by: Purdue University Agricultural Safety and Health Program Department of Agricultural and Biological Engineering West Lafayette, IN This material.

Update on Dairy Air Quality Regulations Frank Mitloehner, PhD Associate Air Quality CE Specialist Animal Science UC Davis.

1 Animal Feeding Operations: Air Quality Issues and Options William Schrock Office of Air Quality Planning & Standards, US EPA Presentation at the NACAA.

Lecture Objectives Discuss specific class of problems

Fluid Mechanics –I Surveying –I Mechanics of Solids Building Materials

Odor and H2S Emissions from Laying House Teng-Teeh Lim, Albert J. Heber, Ji-Qin Ni Agricultural and Biological Engineering Purdue University Building Environment.

 Engineering is the practical application of math and science to solve problems, and it is everywhere around you!

Poultry Field Service Technician Agricultural Careers By: Dr. Frank Flanders and Asha Wise Georgia Agricultural Education Curriculum Office Georgia Department.

Institute for Space Systems Analysis and Design College of Engineering Virginia Tech College of Engineering Virginia Tech Chris Hall Aerospace and Ocean.

Farm Safety 4 Kids The Keys to Farm Safety. General farm locations where accidents have occurred. Safe Operation of Ag Equipment, Student Manual.

Get Your Early Childhood Administration Credential In One Semester Online! EDU 261 EC Administration I (1 st 8 weeks) EDU 262 EC Administration II (2 nd.

Environment, Ethics & the Factory Farm David N. Cassuto Pace University School of Law.

Biomedical Research Methods

N.Kozlova, N. Maximov North-West Research Institute of Agricultural Engineering and Electrification (SZNIIMESH) Saint-Petersburg, Russia PRAGUE 26 … 28.

 Engineering is the practical application of math and science to solve problems, and it is everywhere around you!

Confined Spaces – Part 2 An Overview of the Confined Spaces Issues.

DISCIPLINE IN ENGINEERING Marion Andrew Fondevilla Aug 7, 2014 IED 2 nd period.

Excavation & Trenching Awareness Plus

Mine Gases. Normal Air Is: Nitrogen 78% Oxygen 21% Trace Gases 1%

This material was produced under grant number SH F-37 from the Occupational Safety and Health Administration, U.S. Department of Labor. It.

Agriculture Class Offerings

Hydrogen Sulfide.

Confined spaces What all agricultural workers need to know.

Animal Waste Management:

Erasmus+ NEW ENERGY FOR new EUROPEAN citizens

Date of download: 10/16/2017 Copyright © ASME. All rights reserved.

BOI Multiple Fatality Halliburton M-135

WISHA Confined Spaces Standard

Effects of Ventilation Systems on Ammonia Concentration Distributions in Manure-Belt Egg Layer Houses Using Computational Fluid Dynamics Xinjie Tong1.

Confined spaces What all agricultural workers need to know.

Dan Schick M.S. Graduate Student Mechanical Engineering Room: 1335 ERB Hometown: Oconomowoc, WI Thesis: Exploring the geometry.

Lecture Objectives Learn about particle dynamics modeling

Barn Blueprint Project

MEP & Stress Analysis Services in India

Development of mean value engine model using ANN

Environment, Ethics & the Factory Farm

DID YOU KNOW HYDROGEN SULFIDE (H2S) IS A COLORLESS, FLAMMABLE GAS THAT CAN BE DEADLY. H2S may be present in oil and natural gas produced from wells with.

Physics-based simulation for visual computing applications

Connecting Catalytic Chemistry to External Particle Conditions via CFD Anthony G. Dixon, Department of Chemical Engineering, Worcester Polytechnic Institute.

זכויות סוציאליות.

أنماط الإدارة المدرسية وتفويض السلطة الدكتور أشرف الصايغ

OSHA Chemical and Refinery National Emphasis Program

DID YOU KNOW HYDROGEN SULFIDE (H2S) IS A COLORLESS, FLAMMABLE GAS THAT CAN BE DEADLY. H2S may be present in oil and natural gas produced from wells with.

Tony Bougebrayel Paper Engineer Analyst

P10452 Dresser Rand Compressor Installation and Utilization

CONFINED SPACE ENTRY TRAINING

Attention ALL Mechanical and Civil Engineering Students

Vertical Farm Vocabulary

Gas Monitoring Basics Presented by Dan Klimek Sisk & Company.

BOI Multiple Fatality Halliburton M-135

Hydrogen Sulfide.

4.01 Vocabulary.

Manure Gas Safety Monitor Types

Molecular Dynamics of Oriented Attachment: TiO2 Nanoparticles

Presentation transcript:

“Manure Pit-Safety Ventilation Design Influence on H2S Gas Contamination in Attached Barns” Computational fluid dynamics simulations were performed to simulate indoor hydrogen sulfide gas levels in mechanically ventilated animal barns during pit-safety ventilation of underbarn manure pits with fully-slotted covers to determine extents of spatial contamination and areas which must be evacuated by personnel and animals. Wednesday, March 28, 2018 12:00 PM 304 FOREST RESOURCES LAB Presented By Dan Hofstetter Dan is an Agricultural Engineer and Researcher at Penn State University working in the area of Farm Animal Welfare and will complete his Ph.D. at the end of spring semester. His research includes experimental measurements and computer simulations of toxic gas emissions inside mechanically ventilated animal buildings located above confined-space manure pits.