1) The document discusses solutions for clean indoor air quality, focusing on the food processing industry. It emphasizes the importance of clean air for health, food safety, and environmental controls.
2) Effective air filtration can reduce risks of cross-contamination and recover airborne bacteria and viruses from HVAC filters. Optimizing filters and HVAC systems can also significantly reduce energy costs.
3) Standalone air cleaning systems provide portable clean air solutions without upgrading entire HVAC systems. Low-energy air filters, gas filtration, tight building envelopes, and monitoring can further improve indoor air quality.
B&ES Indoor Air Quality Group Meeting - RIBA LondonCamfil UK
The Building and Environmental Services Association Indoor Air Quality group was called to address increasing concern in the health implications of being exposed to poor indoor air quality.
Indoor Air Quality for Buildings - Paul Newton (Camfil) - Energy & Environmen...Protectionandmanagement
Indoor Air Quality for Buildings: For Health , Personal Comfort and Working Efficiency.
Optimising Building Air Systems: Energy and Running cost reductions
Published in Engineers Australia journal December 2013,
Dr. Ronald Wood discusses indoor air quality and dynamic botanical air filtration for clean "breathable" indoor air by removing VOCs, particles and other pollutants.
B&ES Indoor Air Quality Group Meeting - RIBA LondonCamfil UK
The Building and Environmental Services Association Indoor Air Quality group was called to address increasing concern in the health implications of being exposed to poor indoor air quality.
Indoor Air Quality for Buildings - Paul Newton (Camfil) - Energy & Environmen...Protectionandmanagement
Indoor Air Quality for Buildings: For Health , Personal Comfort and Working Efficiency.
Optimising Building Air Systems: Energy and Running cost reductions
Published in Engineers Australia journal December 2013,
Dr. Ronald Wood discusses indoor air quality and dynamic botanical air filtration for clean "breathable" indoor air by removing VOCs, particles and other pollutants.
A new HVAC probiotic product that reduces maintenance and energy consumption 5% to 15% by using no chemicals, just Mother Nature, and Environmentally friendly.
One way AMTS is “Constructing an Intelligent Tomorrow” is through the work of our Cleanroom Performance Solutions group. In this 4-part series, our very own Emil Bordelon, a NEBB Certified Professional, outlines the four main elements of a cleanroom that are considered during the design, certification and maintenance phases.
http://amcleanroombuild.com/
A hospital HVAC system is probably the most vital application of HVAC technology in terms of human health, comfort and safety.it includes: Emergencies Management, Control of Infection, Control of Hazards, Hospital air conditioning and hospital ventilation
USP 797/800 Cleanroom Compliance by Terra UniversalTerra Universal
Understand the scope and compliance costs of the most recent CGMP standards and USP
guidelines for cleanroom design and operation! Webinar topics covered by our industry-expert speakers include DQSA compliance, designing for USP 800 hazardous drug compounding, and cleanroom cost estimating. Industry experts Will summarize the revised regulations and what theymean for pharmacy cleanrooms. Registrants Will receive Terra Universal's white paper "Designing your compounding Cleanroom for USP/cGMP Compliance."
Speakers
Dr. Chris Munoz, PharmD and Principle Consultant at ITL Consulting
and teaches pharmacy compounding at the University of Southern California (USC)
School of Pharmacy, and serves on the California Pharmacists Association's Policy Committee and Board of Directors. Following Chris's earlier work in compounding pharmacies and for pharmaceutical companies, he began a consulting firm specializing in the business of, and regulatory affairs for, pharmacy compounding.
Dr. Jesse Martinez, PharmD, FASCP and Vice Dean of the College of Pharmacy,
Western University of Heath Sciences
Dr. Jesse Martinez has 37 years Of experience in compounding, sterile and non-sterile pharmacy operations and administration, and research. He has served on local, state and national pharmacy associations and currently teaches fourth-year pharmacy students in advanced Classes that include pharmacist-in-charge training. Jesse consults for the pharmacy industry and is a recognized expert in USP 795, 797 and 300 compliance.
For More Information Please visit
http://www.terrauniversal.com/public/webinar-information-and-downloads.php
http://www.terrauniversal.com/cleanrooms/modular-clean-rooms-x.php
ISO 14001:2015 Significant Aspects sheet Tim Matthews
EMS significant aspects sheet designed to comply with ISO 14001:2015. This resource will soon be available for purchase @ £79.00 GBP + VAT via www.complianceresourcelibrary.co.uk
Indoor Air Quality Monitoring and Assessment for Companies to Understand the current indoor air quality problems in the industry.
This will help us to:
Taking necessary action to reduce poor indoor air quality
Planning for the future to reduce indoor air pollution
A new HVAC probiotic product that reduces maintenance and energy consumption 5% to 15% by using no chemicals, just Mother Nature, and Environmentally friendly.
One way AMTS is “Constructing an Intelligent Tomorrow” is through the work of our Cleanroom Performance Solutions group. In this 4-part series, our very own Emil Bordelon, a NEBB Certified Professional, outlines the four main elements of a cleanroom that are considered during the design, certification and maintenance phases.
http://amcleanroombuild.com/
A hospital HVAC system is probably the most vital application of HVAC technology in terms of human health, comfort and safety.it includes: Emergencies Management, Control of Infection, Control of Hazards, Hospital air conditioning and hospital ventilation
USP 797/800 Cleanroom Compliance by Terra UniversalTerra Universal
Understand the scope and compliance costs of the most recent CGMP standards and USP
guidelines for cleanroom design and operation! Webinar topics covered by our industry-expert speakers include DQSA compliance, designing for USP 800 hazardous drug compounding, and cleanroom cost estimating. Industry experts Will summarize the revised regulations and what theymean for pharmacy cleanrooms. Registrants Will receive Terra Universal's white paper "Designing your compounding Cleanroom for USP/cGMP Compliance."
Speakers
Dr. Chris Munoz, PharmD and Principle Consultant at ITL Consulting
and teaches pharmacy compounding at the University of Southern California (USC)
School of Pharmacy, and serves on the California Pharmacists Association's Policy Committee and Board of Directors. Following Chris's earlier work in compounding pharmacies and for pharmaceutical companies, he began a consulting firm specializing in the business of, and regulatory affairs for, pharmacy compounding.
Dr. Jesse Martinez, PharmD, FASCP and Vice Dean of the College of Pharmacy,
Western University of Heath Sciences
Dr. Jesse Martinez has 37 years Of experience in compounding, sterile and non-sterile pharmacy operations and administration, and research. He has served on local, state and national pharmacy associations and currently teaches fourth-year pharmacy students in advanced Classes that include pharmacist-in-charge training. Jesse consults for the pharmacy industry and is a recognized expert in USP 795, 797 and 300 compliance.
For More Information Please visit
http://www.terrauniversal.com/public/webinar-information-and-downloads.php
http://www.terrauniversal.com/cleanrooms/modular-clean-rooms-x.php
ISO 14001:2015 Significant Aspects sheet Tim Matthews
EMS significant aspects sheet designed to comply with ISO 14001:2015. This resource will soon be available for purchase @ £79.00 GBP + VAT via www.complianceresourcelibrary.co.uk
Indoor Air Quality Monitoring and Assessment for Companies to Understand the current indoor air quality problems in the industry.
This will help us to:
Taking necessary action to reduce poor indoor air quality
Planning for the future to reduce indoor air pollution
This webinar examines the issue of maintaining good Indoor Air Quality in city buildings and the use of Low Energy Air Filters to help achieve this aim.
Camfil UK Webinar_ Delivering Energy Management & Lean MethodologyCamfil UK
Camfil Uk have been hosting a four week series of webinars for building services & mechanical + electrical engineering students who wish to develop their skills and knowledge of sustainable buildings. Another purpose is to encourage debates and build awareness of how low-energy air filtration solutions can play a keyrole in reducing the energy consumption of buildings while also improving Indoor Air Quality.
Link to: www.lowenergyairfilter.co.uk
The role of Energy Management and related standards - Sound return over inv...Camfil UK
The role of Energy Management and related standards - Sound return over investment from ISO 50001 implementation. Presentation from Sector Forum 'Energy Management' Seminar 2012
BSI ISO5001 Seminar - Energy Management Standards Camfil UK
BSI ISO5001 Seminar - Energy Management Standards - Martin Fry, Visiting Professor, City University
Chairman, ESTA, Chairman, BSI Energy Management Standards Committee
Ang Chong Yi Navigating Singaporean Flavors: A Journey from Cultural Heritage...Ang Chong Yi
In the heart of Singapore, where tradition meets modernity, He embarks on a culinary adventure that transcends borders. His mission? Ang Chong Yi Exploring the Cultural Heritage and Identity in Singaporean Cuisine. To explore the rich tapestry of flavours that define Singaporean cuisine while embracing innovative plant-based approaches. Join us as we follow his footsteps through bustling markets, hidden hawker stalls, and vibrant street corners.
Piccola Cucina is regarded as the best restaurant in Brooklyn and as the best Italian restaurant in NYC. We offer authentic Italian cuisine with a Sicilian touch that elevates the entire fine dining experience. We’re the first result when someone searches for where to eat in Brooklyn or the best restaurant near me.
Roti Bank Hyderabad: A Beacon of Hope and NourishmentRoti Bank
One of the top cities of India, Hyderabad is the capital of Telangana and home to some of the biggest companies. But the other aspect of the city is a huge chunk of population that is even deprived of the food and shelter. There are many people in Hyderabad that are not having access to
Key Features of The Italian Restaurants.pdfmenafilo317
Filomena, a renowned Italian restaurant, is renowned for its authentic cuisine, warm environment, and exceptional service. Recognized for its homemade pasta, traditional dishes, and extensive wine selection, we provide a true taste of Italy. Its commitment to quality ingredients and classic recipes has made it a adored dining destination for Italian food enthusiasts.
At Taste Of Middle East, we believe that food is not just about satisfying hunger, it's about experiencing different cultures and traditions. Our restaurant concept is based on selecting famous dishes from Iran, Turkey, Afghanistan, and other Arabic countries to give our customers an authentic taste of the Middle East
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2
Camfil worldwide
2013 Group sales of £450m
3,380 employees
24 production plants
Sales companies in 25 countries
Agents and representatives in more than 50 countries
Clean air should be a human right
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Simply put - We need clean air - clean water and food safe to eat
Air to breathe without risk to health
Air to prepare food free from
airborne contamination
Food ingredients and water
protected from sources of
contamination
Environmental controls are
necessary in commercial food and
beverage preparation areas
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Building Energy Efficiency
with Indoor Air Quality
Typically 50% of Energy
use in Large Buildings is in
the HVAC systems
Urban air quality is typically
above WHO annual warning
levels for PM2.5 and NO2.
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Air as a vector of cross contamination concerns base factors
Care needs to be taken
at a base level to avoid
risk and ensure an
effective solution
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1. Clean air that can be inhaled without risk to health. LOW -
PM2.5 LOW - NOx LOW - O3 LOW – SOx Use Air filters
recommended by EN13779:2007 and tested to EN779:2012
class F7 to F9
2. Temperature 20-22 deg.C. Comfortable for purpose
3. Relative Humidity should be within 45% to 55%
4. Ventilation rate sufficient to dilute CO2 and maintain O2
5. Check building envelope has low leakage
6. Check HVAC plant is fit for purpose, well maintained. Suitable
controls and control strategy.
Indoor Air Quality from the HVAC AHU system
Note: for environmental
control lighting and noise
levels are also important
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Effective Air Filtration can reduce risk of cross contamination
Issues that need to be addressed for optimised air filter selection and use.
1. Are the AHU air filter mountings fit for purpose to minimise air bypass and
adequately engineered ? Ref: BS EN 1886:2007
2. Is the filter position in the system correct to deliver clean air and protect system
efficiency. Have a system survey if you are not sure. Ref: OAS
3. Choose correct Filter media and type to deliver consistent life performance at
required particulate efficiency with minimum use of energy, servicing and other
related costs. Ref: BS EN1822:2009 BS EN779:2012 BS EN13779:2007 LCC
4. Select Air Filter configuration for (Bag, Compact) for safe stable performance
with minimum stages and include gas phase filtration with particulate filtration
when required.
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Bypass of unfiltered air depositing dust particles on coils downstream
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Background culturable bacteria aerosol in two large public buildings using HVAC
filters as long term, passive, high-volume air samplers
Nicholas J. Stanley,*" Thomas H. Kuehn," Seung Won Kim,* Peter C. Raynor,*
Senthilvelan Anantharaman,' M. A. Ramakrishnanc and Sagar M. Goyalc
Received 14th December 2007, Accepted 19th February 2008
First published as an Advance Article on the web 7th March 2008
Development of a method for bacteria and virus recovery from heating,ventilation,
and air conditioning (HVAC) filters
James E. Farnsworth,*ab Sagar M. Goyal,c Seung Won Kim,d Thomas H. Kuehn,b
Peter C. Raynor,d M. A. Ramakrishnan,c Senthilvelan Anantharamanc and
Weihua Tangb
Received 3rd May 2006, Accepted 4th August 2006
First published as an Advance Article on the web 6th September 2006
Detection of viruses in used ventilation filters from two large public
buildings
Sagar M. Goyal, DVM, PhD,a Senthilvelan Anantharaman, DVM, PhD,a M. A. Ramakrishnan, DVM, PhD,a
Suchitra Sajja, PhD,a Seung Won Kim, PhD,b Nicholas J. Stanley, MS,c James E. Farnsworth, MS,c Thomas H. Kuehn, PhD,c
and Peter C. Raynor, PhDb St. Paul and Minneapolis, Minnesota
Conclusions: airborne virus and bacteria can be tested for and
recovered from HVAC air filters in both supply and extract systems
How can we find out if airborne bacteria and virus are present ?
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Healthvent EU Project Report 2013
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Healthvent EU Project Report 2013
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Example of operating
theatre supply air
system
Poorly maintained and
poorly engineered
systems present
opportunity for microbial
growth and a route for
airborne contamination
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Airborne Contaminants can be removed
at source by use of standalone
systems.
Particle and Gas phase filtration can be
used.
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There is a process engineered
solution to control risk of
contamination
Using innovative air
filtration for the food
processing industry
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Prosafe
Opakfil
Hi-Flo
Hi-Cap
Food Safety and
Protection Opakfil
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An airtight building envelope and effective air filtration
can prevent ingress of air pollution for clean IAQ
Particles counted are mainly toxic fine combustion particulates from traffic
Benefit
Particle Reduction of 78% between
Outside and Inside Air
Particle Reduction to
Supply Air also by
Effective Air Filtration
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Airtight building testing
IndoorAirQualityinBuildings17
Airtight building envelope testing is becoming a requirement for many new-build projects
BSRIAAir Tightness for compliance to Part L1 and L2 building regulations. Member of ATTMA, the
appointed air pressure testing organisation for the BINDT
Once the air tightness of a building
envelope is known it is possible to assess
the required air change rates to give
adequate ventilation.
Carbon dioxide reduction along with other
internal background gas phase pollutants
can be achieved.
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This equation calculates the kilowatt hours consumed by an element of a
ventilation system based upon average pressure loss
kWh/year
1000η
tdPq
E
q = Air flow (m3/s)
dP = Pressure drop (Pa)
t = Operating time (hours/year)
h = Fan efficiency (20% - 65% ?)
The Energy Calculation
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How we optimise our
Low Energy Air Filter selection
A Hi-flo F7 M7 Bag filter
with 9.2 M2 of micro-fibre
media has the optimum low
pressure drop and
consistent high particulate
efficiency with a longer
working life
BS:EN13779:2007 advises F7 minimum efficiency
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Air Handling Unit air and energy flow
Pre-filter
Secondary-filter
Intake Air
Frost coil
Supply Air
Damper
Heating coil
Cooling coil
FAN
MOTOR
Gas-filter (Carbon)
Attenuator
OUTSIDE INSIDE
Electrical Energy
input via motor
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These steady state reductions can be improved by use of demand led controls and time clocking
Maximum AHU system energy conservation comes from a dual strategy of
optimising static components then use of an inverter speed control on fan
motor
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Energy Reduction confirmed optimizing with Low Energy Air Filters
21% Reduction in fan
motor energy
North AHU with
Low Energy Air Filters
(micro-fibre glass)
South AHU Original
Synthetic medium Air
Filters
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An Air Handling unit demonstrator shows that there is Huge potential
ECO savings with air filter optimisation (LEAF) and Fan speed control
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Air Handling unit demonstrator Real Life results show
‘single figure’ deviation only for fan motor speed control
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Annual Savings – for a 10 m3/s system
Element % Kwh £ Revenue or capital Payback
Upgrade filters 22% 6000 600 Revenue < 3 months
Clean coils 10% 2500 250 Revenue < 6 months
Upgrade fans 35% 60000 6000 Capital > 24 months
Upgrade chillers 40% 136000 13600 Capital > 36 months
Table is prioritised by payback period
Data source – EECO2 Energy Efficiency Consultants (Low Carbon Consultants)
Note: A payback time of less than 12 months is a ‘no brainer’ decision to implement
Renewable energy options are in excess of ten years and in some cases over fifty years
Incremental Benefits – ISO 50001 Energy management
Motivation – financial efficiency
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IndoorAirQualityinBuildings27
HiFlo M7 Bag filterCity-Flo Bag filter
Citycarb compact filter Citysorb compact filter
Low Energy Air Filters consistent and effective IAQ performance
•Low Energy Air Filters
with EN13779:2007
performance F7 to F9
•Gas filtration also to
EN13779:2007 when
required.
• Micro-fibre glass medium
performs consistently for
up to 2 years.
•Low operating pressure
drop for best energy
efficiency.
•Minimal maintenance and
disposal costs
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IndoorAirQualityinBuildings28
•Particle filtration
•Gas filtration
•Without upgrading
the main HVAC system
•Energy efficient
Stand alone portable air cleaners provide a practical
health and economic solution
Mix recirculation and supply air
Fast response and portable to give
Clean Indoor Air Quality
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Monitoring of airborne particle concentrations can enable informed control strategy
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Low Energy Air Filter Service Packages
30
• Low Energy Air Filter AHU
filter mounting upgrades
• Complete Low Energy Air
Filter installation and
maintenance contracts
• AHU filter monitoring with
demonstration of benefits
• Additional Duct cleaning and
coil cleaning AHU system
packages.
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32
THANK YOU
ANY QUESTIONS?
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For more information about clean air solutions, improving air quality,
low energy air filters, AHUs (Air Handling Units) and the EPBD, visit
www.lowenergyairfilter.co.uk
www.keepthecityout.co.uk
www.camfil.co.uk
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Editor's Notes
Let me make myself clear; we build buildings for people, for us. If we don’t take care of the IAQ whay are we building at all?
This Low Energy Air Filter is the most efficient LCC solution for both particulate efficiency and energy efficiency. It has the longest life compared to any other F7 filter class on offer for HVAC applications.
Here is a simplistic view of a ventilation system, so we can better understand the rest of the presentation.
We need to take external air and make it suitable for internal use (stable temp, humidity, remove pollutants etc)
All the components of the ventilation system work to prevent air movement (flow resistance) which we measure as pressure loss.
Water will not flow up hill against gravity, you need a pump and the input of energy.
The fan is the same, it requires the input of energy to drive the air through the ventilation system. This is where the energy cost arises from
The flow resistance of most components is fairly stable through life,
However the flow resistance of filters depends on their construction and varies through life, this is where the opportunity for energy and cost optimisation arises.
Peter’s history and stance.
The opportunity shown on the previous slide needs to be reported and a solution provided. There are a variety of Low Energy Air Filter solutions available that can be tailored for the needs of each individual AHU system.
We thank you for attending this webinar and would welcome any comments and questions you would like to send us regarding our
Low Energy Air Filters.
We would like to make our webinars as relevant and useful as possible to your Air Conditioning Inspections and the reports.
Our Company Website www.camfil.co.uk has a lot of useful product and applications data. We also have white papers and further information on our specialist websites www.lowenergyairfilter.co.uk
And especially fir Air Conditioning inspectors www.acinspection.co.uk
Our technical staff will be happy to help with any issues .
We offer on site CPD training for groups of engineers and company staff. Please contact Anne Dempsey for details of the seminars offered.
Take the opportunity offered by Low Energy Air Filters