crt Articles

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Materials recovery from waste cathode ray tubes (CRTs)

by WRAP (the Waste & Resources Action Programme)  (Jan. 1, 2004)

Executive summary ObjectivesThis is the second interim report of this project being carried out by ICER with support from Glass Technology Services. The project is examining potential markets for waste CRT glass. In this second stage five potential applications have been investigated, three for screen glass which does not contain lead and two for ...

A study on PbO in CRT funnel glass at high–temperature condition

by Inderscience Publishers  (Jan. 30, 2012)

Glasses from the end–of–life Cathode Ray Tubes (CRTs) represent a pressing environmental problem, especially the funnel glass containing high lead concentration. To avoid lead contamination and re–utilise it, it is of great importance to study the separation process of lead contained in the funnel glass. In this study, the microstructure of scrap ...

International joint venture of two giants in the CRT industry: strategy analysis using system dynamics

by Inderscience Publishers  (Feb. 10, 2004)

The past decade has seen a dramatic rise in the number international joint ventures (IJV) and a great majority of them fail. Although the research literature continues to expand, there is an imbalance to the attention paid to the process and operational management side of IJVs. We begin this article with a survey of the literature and we segment ...

Recycled CRT Panel Glass as an Energy Reducing Fluxing Body Additiive in Heavy Clay Construction Products. GLA35-005

by WRAP (the Waste & Resources Action Programme)  (Mar. 1, 2006)

The use of recycled glass as a heavy clay product fluxing body additive is not a new concept. CERAM Building Technology (CBT) have recently completed a major WRAP funded brick industry project (WRAP project GLA2-018) investigating the energy saving and emissions reducing benefits of using powdered recycled container glass for just such purposes. ...

Kinetic evaluation of nitrification performance in an immobilized cell membrane bioreactor

by IWA Publishing  (Mar. 18, 2016)

High rate membrane bioreactor (MBR) systems operated at extremely low sludge ages (superfast membrane bioreactors (SFMBRs)) are inefficient to achieve nitrogen removal, due to insufficient retention time for nitrifiers. Moreover, frequent chemical cleaning is required due to high biomass flux. This study aims to satisfy the nitrification in ...

E-waste assessment methodology and validation in India

by Springer  (Mar. 1, 2006)

An attempt has been made to establish an approach and a methodology to quantify electronic waste (e-waste) in India. The study was limited to personal computers (PCs) and televisions (TVs) within the state boundaries of Delhi and in selected areas in the National Capital Region (NCR). Material flow analysis was used to establish an e-waste trade ...

Retrofit Schemes Around the Globe

by Johnson Matthey Emission Control Technologies  (Jan. 1, 2006)

More than a decade on from the commercial introduction of Johnson Matthey’s Continuously Regenerating Trap (CRT®) technology, Global Emissions Management looks at how heavy duty diesel (HDD) retrofit schemes have developed during this period, and the reasons for their success.The situations in each city or country are different, and call for ...

Integrating virtual 3-D display systems into product design reviews: some insights from empirical testing

by Inderscience Publishers  (Feb. 11, 2004)

The infusion of virtual three-dimensional (3-D) display systems into the product design and development process has intrigued researchers and practitioners in recent years. However, the variety of commercially available devices has complicated system selection and use for this application. This paper presents results of a study designed to ...

ESTCP Field Demonstration Using Sustained-Release Technology for Treatment of 1,4 Dioxane

by Carus Corporation  (Feb. 20, 2013)

The CRT group has taken a key role in submitting an Environmental Security Technology Certification Program (ESTCP) proposal to obtain Department of Defense (DoD) funding to conduct a field study using sustained-release oxidants for treatment of the emerging contaminant 1,4 dioxane. The program's goal is to identify and demonstrate the most ...

Weee Recyclers Merger

by Bruce RID Recycling Ltd  (May 4, 2007)

Bruce Electronics Recycling based in Sheffield, and RID (UK) Ltd of Huddersfield have merged into a new company, which is now known as ‘ Bruce R.I.D. Recycling Limited.’ Bruce Electronics and RID have been working together for a number of years, recycling equipment from end users, retailers, institutions, maintenance companies and ...

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