David Spacek Articles | Environmental XPRT

Next AFS SW Chapter Meeting: Molecular Separators for Promoting Process Separations in Industrial Applications

The next meeting of the Southwest Chapter of the American Filtration & Separations Society is scheduled for Tuesday, July 14, from 1:30 to 2:15 central time. This virtual meeting is free to AFS members and $15 for non-members. The topic will be Molecular Separators for Promoting Process Separations in Industrial Applications. Our speaker will be Dr. David Engel of NexoSolutions. There are a ...

Jun. 30, 2020

By American Filtration & Separations Society (AFS)

Book Review: Adapting Cities to Climate Change. Understanding and Addressing the Development Challenges by Jane Bicknell, David Dodman and David Satterthwaite

Adapting Cities to Climate Change. Understanding and Addressing the Development Challenges, by Jane Bicknell, David Dodman and David Satterthwaite., London, Earthscan, 2009. ISBN: 978-1-84407-746-5Keywords: book ...

Nov. 17, 2010

By Inderscience Publishers

Technologies Work Together in WWT Lagoon Rehab

Beneficial microorganisms and LumenAER solar-powered mixers remove organic load and eliminate need for dredging On the west coast of Panama near the Costa Rican border lies David, capital of the Chiriquí province. It’s the largest city in western Panama, with a population of approximately 83,000. David is a relatively affluent city, with many quiet neighborhoods of detached homes. ...

Sep. 16, 2020

By Fluence Corporation

Your Specac update from David Smith

At Specac, we’ve just begun our 49thyear, and it promises to be another exciting one. Within the next month, we’re relocating our UK headquarters 1km along the road to a brand-new facility in Orpington, South-East London. It’s still being fitted out as I write this. The Science and Innovation Centre will offer us greater assembly capacity, more flexibility, more environmentally ...

May 21, 2019

By Specac Limited

Huge cost savings for A. DiLemme Contracting(US) with RM70 GO!

Some time ago A. DiLemme Contracting of New York State was looking for a way to minimise the costs for demolition work throughout Long Island and the Greater Metro New York area. The 40-year company found the solution in an RM70 GO!. “Reducing our waste volume not only decreases the amount of trucking, it also reduces the amount of diesel fuel and wear costs as a result,” explains ...

Jul. 6, 2011

By Rubble Master HMH GmbH

Book Review: Fifty Key Thinkers on Development

Fifty Key Thinkers on Development, by David Simon. Routledge, 2006. ISBN 0415337893 (hbk); ISBN 0415337909 (pbk)Keywords: book ...

Apr. 9, 2007

By Inderscience Publishers

Environment, energy & emissions trading Brief Summer 2009

In this inaugural issue of Environment, Energy & Emissions Trading Brief, Henry Krupa provides a synopsis of Ontario’s Green Energy and Green Economy Act, which will foster renewable energy projects and promote energy conservation in Ontario, among other things. Then, David Thring discusses the Ontario government’s proposed legislation to establish a capand trade system to reduce greenhouse ...

Aug. 1, 2009

By McMillan LLP

Rotomite-6000 contract dredging of various materials

Customer: Georgia Dredging And Dewatering/Eco-Vac Type of Facility: Environmental Services & turnkey Dredging & Dewatering services Georgia Dredging and Dewatering developed out of the need to contact services other than those previously provided by vacuuming and jetting alone. David Grapengeter, President of ECO-VAC, Inc., and Jay Matthews teamed up to build a strong full-service ...

Dec. 22, 2009

By SRS Crisafulli, Inc.

Book Review: Introduction to Environmental Engineering, Fourth Edition by Mackenzie L. Davis and David A. Cornwell

Introduction to Environmental Engineering. Fourth Ed. by Mackenzie L. Davis and David A. Cornwell. McGraw-Hill, 2008. 1008pp. ISBN 978-0-07-242411-9Keywords: book ...

May 15, 2008

By Inderscience Publishers

Dredging Contractor Using Rotomite 6000-case study

Customer: Georgia Dredging And Dewatering/Eco-Vac Contacts: Jay Matthews and David Grapengeter Type of Facility: Environmental services & turnkey dredging & dewatering services Georgia Dredging and Dewatering developed out of the need to provide contract services other than those previously provided by vacuuming and jetting alone. David Grapengeter, President of ECO-VAC, Inc., and Jay ...

Dec. 7, 2015

By SRS Crisafulli, Inc.

Book Review: Frontiers in the Economics of Environmental Regulation and Liability by Marcel Boyer, Yolande Hiriart and David Martimort

Frontiers in the Economics of Environmental Regulation and Liability, by Marcel Boyer, Yolande Hiriart and David Martimort. Hampshire, UK, Ashgate Publishing, 2006. ISBN: 0-7546-4208-9Keywords: book ...

Jul. 20, 2009

By Inderscience Publishers

Book Review: Rethinking Urban Transport after Modernism. Lessons from South Africa

Rethinking Urban Transport after Modernism. Lessons from South Africa, by David Dewar and Fabio Todeschini. Ashgate, 2004. 160 pp. ISBN 0-7546-4169-4Keywords: book ...

Mar. 19, 2007

By Inderscience Publishers

SRS Crisafulli Guest Author David Zamida on Gold Mining (part 3 of 3)

Article submitted by David Zamida, Mineral Project Manager and Mining Property Broker for BCgold.com Superfund The Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), also known as Superfund, was created by the United States government in 1980. This fund was created to finance cleanup of hazardous waste sites. Superfund grants earmark funds for hazardous waste ...

Oct. 6, 2011

By SRS Crisafulli, Inc.

SRS Crisafulli Guest Author David Zamida on Gold Mining (part 2 of 3)

Article submitted by David Zamida, Mineral Project Manager and Mining Property Broker for BCgold.com Waste processing and storage A good operator first understands the unique characteristics of the mineral deposit under their management. Each deposit is unique, as is the volumes and types of waste streams it will generate. Waste characteristics to be considered include: storage structure ...

Oct. 5, 2011

By SRS Crisafulli, Inc.

Malama composites chair speaks at international plastics showcase

On March 26, 2015, Mr. David Saltman, Chairman of Biobased and Renewable Products Advocacy Group (BRAG®) member company Malama Composites, spoke at NPE2015: The International Plastics Showcase on "Designing the Future: How Materials Can Change the ...

Apr. 2, 2015

By Bergeson & Campbell, P.C.

AirPro Rep Highlight: David Sprung, AirFlow Sales

David Sprung, AirFlow Sales, Representing AirPro Fan & Blower Company in Kansas and Western Missouri since 2008 At AirPro, our manufacturer’s representatives (reps) are our lifeline to mutual customers and vice versa. We depend on them for their application expertise, industry knowledge, and ability to translate customer challenges into solutions working closely with our application ...

Apr. 8, 2021

By AirPro Fan & Blower Company

Rock hard doseBadge survives the crusher - case study

When something goes through a stone crusher it’s very rare that anything apart from crushed stones comes out the other side. So, when a Cirrus Research doseBadge® became dislodged and fell onto the conveyor belt of a stone crusher, Environmental Scientifics Group occupational hygienist David Wright didn’t expect to find much evidence of it left at the other end. However, when the ...

Dec. 8, 2017

By Cirrus Research plc

Image rights ? a right worth having?

We are currently living in an age where celebrity endorsements have become part of the norm. For celebrities such as David Beckham, Kim Kardashian and Cheryl Cole, product endorsements are a significant source of income. However there are situations where the celebrities' images have been used to promote products or services that they have not authorised. There are some states which do offer ...

Dec. 9, 2011

By Inderscience Publishers

Dr. Hargis presents at NGWA conference on ground water & environmental law

Dr. David R. Hargis will be presenting a paper titled, 'Wholesale Returns of Conjecture: Defensible Scientific Opinons in Court?' on Wednesday, July 21, 2005. The paper is part of a conference sponsored by the National Ground Water Association on the theme of 'Ground Water and Environmental Law.' The conference is to be held at the Wyndham Inner Harbor Hotel in Baltimore, Maryland, July 21-22, ...

Jul. 21, 2005

By Hargis + Associates Inc

Drs. Leonhart & Hargis present at international conference in Florence.

Drs. Leo Leonhart and David Hargis presented a paper titled 'Groundwater/Surface Water Interactions Along the San Pedro River, Cochise County, Arizona, USA' on August 21, 2004. The presentation was made at the 32nd International Geological Congress in Florence, Italy, in the historic Fortezza da Basso. The Congress was expected to be attended by over 5,000 geoscientists ...

Apr. 14, 2010

By Hargis + Associates Inc