WTERT: May 2006–May 2007 Highlights

Author(s):  
Nickolas J. Themelis

The Waste-To-Energy Research and Technology Council (WTERT) was co-founded in May 2002 by the Earth Engineering Center of Columbia University (EEC) and Integrated Waste Services Association (IWSA). Its mission is to direct academic research on various aspects of energy and materials recovery from municipal and other solid wastes and disseminate the findings of its research to professionals and the public. WTERT is a non-profit organization that relies heavily on faculty and graduate students who are studying various aspects of integrated waste management and waste-to-energy. The main products of WTERT research are the theses, technical publications and presentations made during the year. In all there were 14 publications, 22 presentations, and 12 posters presented by WTERT faculty and graduate students at different technical meetings and public forums. This report presents the highlights of the WTERT activities since NAWTEC 14.

Author(s):  
Caroline Ducharme ◽  
Nickolas Themelis

Thermal plasma torches convert electricity to high-temperature thermal energy by applying a high voltage across a flowing gas stream. Plasma torches are used extensively for producing metallic and ceramic coatings and also for vitrifying hazardous materials, such as asbestos-contaminated wastes. In the last decade, several thermal plasma processes have been proposed for treating municipal solid wastes (MSW). This research is based on a critical analysis of previous work by the Earth Engineering Center and on published reports and examines the possibilities for the proposed thermal plasma (TP) processes to be recover energy from MSW as an alternative to the conventional waste-to-energy (WTE) by grate combustion. In particular, this study will investigate two prominent thermal plasma technologies that are presently under development: The Alter NRG “Westinghouse” process in the U.S. and the Europlasma process in France. The environmental impacts and the technical economic aspects of plasma-assisted WTE processes will be compared to the traditional process of MSW combustion on a moving grate.


Author(s):  
Kevin H. Roche ◽  
Anne K. Hewes

ecomaine manages solid waste for its member communities through an integrated strategy that includes a single sort recycling center, a waste-to-energy (WTE) power plant and a 250 acre landfill for residual ash. The public organization has over 40 member communities in Maine which equates to over 24% of the State’s population. Established as a non-profit in the 1970’s with a mission to address trash disposal for future generations, a comprehensive waste system has emerged. The method of balefilling municipal solid waste (MSW) was replaced by a state-of-the-art WTE facility in 1988 and the multiple-sort recycling system was upgraded to a single-sort advanced system in 2007. Roughly 170,000 tons of MSW are processed through the WTE facility each year. This results in an average of 83,000–105,000 megawatt-hours of electricity generated annually. Since 2005, recycling tonnage has increased 71% from 21,000 to 36,000 tons. The State of Maine established a “Solid Waste Management Hierarchy” in 2007 cascading in disposal preference from Reduce, Reuse, Recycle, Compost, Waste-to-Energy to Landfilling MSW. ecomaine is researching the feasibility of implementing an organics recovery system that would include food waste to further advance the Solid Waste Hierarchy and State’s recycling goal of 50%. ecomaine continues to manage its resources through innovation that highlight the resiliency of an integrated waste management system. For example, ecomaine has adapted to periods of waste shortages through strategies of caching MSW during times of higher waste generation and storing that waste until it is needed. ecomaine selects cover material for temporary use that is combustible so that it can efficiently be processed through the WTE facility. When fuel is scarce, the cached material is returned to the WTE as a fuel input. Another example, of matching a waste to a beneficial reuse is ecomaine’s ash metals mining project for the recovery of both ferrous metals and valuable non-ferrous material from screened ash. ecomaine strives to sustainably treat residual waste streams after enhanced resource recovery, re-use and recycling efforts and embrace an integrated waste management system. While challenges face many waste disposal operations such as changing regulations, ecomaine communities believe an integrated system with a good design and forward-looking plant management allow for a robust and effective service, as the ecomaine example shows.


2021 ◽  
Vol 4 (3) ◽  
pp. 314-327
Author(s):  
E. D. Kuznetsov ◽  
T. I. Levitskaya ◽  
A. M. Sobolev

The history of origin and scientific activities of the suburban Astronomical Observatory of the Ural University are associated with K.A. Barkhatova’s life and work, among her achievements were restoration of the Department of Astronomy and Geodesy in 1960, and the resumption of the training of specialists in astronomy and geodesy. The First satellite launch on October 4, 1957 was great stimulus for the opening of department. A station for optical observations of satellites was organized in Sverdlovsk. Successful scientific and academic work of the department required a modern, properly equipped suburban observatory. Yu.A. Gagarin flight around the Earth on April 12, 1961 aroused unprecedented interest in astronomy and space among people and accelerated the resolution of the issue of an observatory construction. K.A. Barkhatova, with the support of colleagues from the Astronomical Council of the USSR Academy of Sciences, other observatories of the country, rector of the Ural University, and the public took up the construction. In 1963 the observatory near Kourovka station was founded. January 12, 1965 is considered to be the birthday of the new observatory. K.A. Barkhatova was it’s scientific adviser; at present, the observatory is named after her. The observatory performs observations on modern equipment, conducts excursions for students, teachers and public. Each year, the observatory hosts a student scientific conference "Physics of Space" – a unique astronomical school for young students and graduate students.


Author(s):  
Nickolas J. Themelis

Despite the fact that there are over one hundred Waste-to-Energy (WTE) facilities around the country serving tens of millions of people, there are no industrial or government research centers dedicated to solving problems and improving the WTE technology. In recognition of this fact, the Waste-to-Energy Research and Technology (WTERT) Council was formed in May 2002. Its mission is to link academic researchers and professionals concerned with integrated waste management and energy recovery from wastes and promote R&D that will advance resource recovery by combustion or gasification. This paper reports on the activities of WTERT in its first year and the research directions that have been identified and initiated.


2011 ◽  
Vol 1 (1) ◽  
pp. 49-59 ◽  
Author(s):  
Chris Holligan ◽  
Ibrahim Sirkeci

British universities are experiencing a climate of fiscal austerity including severe budget cuts coupled with intensifying competition for markets have seen the emergence of audit culture which afflicts the public sector in general. This entails the risk to the integrity of university culture disappearing. This paper seeks to explore the interconnections between developing trends in universities which cause processes likely to undermine the objectivity and independence of research. We question that universities’ alignment with the capitalist business sector and the dominant market economy culture. Despite arguably positive aspects, there is a danger that universities may be dominated by hegemonic sectional interest rather than narratives of openness and democratically oriented critique. We also argue that audit culture embedded in reputation management, quality control and ranking hierarchies may necessarily promote deception while diminishing a collegiate culture of trust and pursuit of truth which is replaced by destructive impersonal accountability procedures. Such transitions inevitably contain insidious implications for the nature of the academy and undermine the values of academic-intellectual life.


2019 ◽  
Author(s):  
Салтанат Дауытбековна Арыстанова ◽  
Курманбек Тажмаханбетович Жантасов ◽  
Жазира Тулжанова Жумадилова ◽  
Орынбасар Акпанович Алшынбаев ◽  
Гулаш Абдуллаева Бекбулатова ◽  
...  

Organizers OEAPS Inc. (OPEN EUROPEAN ACADEMY OF PUBLIC SCIENCES) & ISA (International Scientific Association). The accepted materials are placed in the conference proceedings collection, the materials will be indexed by RISC / Elibrary, CrossRef, Google Scholar, LawArXiv, posted by Stanford University Libraries, Index Copernicus, OpenAir, assigned to ISBN.The conference is a major international forum for analyzing and discussing trends and approaches in research in the field of basic science and applied research. We provide a platform for discussions on innovative, theoretical and empirical research.The form of the conference: in absentia, without specifying the form in the collection of articles.Working languages: Russian, EnglishFollowing the conference, a collection of articles will be published within 10 days, which is posted on the publisher's website and is registered in the Elibrary Scientific Electronic Library . ru . The collection is assigned library indexes UDC, BBK and international standard book number ISBN.In Elibrary . ru articles posted in the public domain.Doctors and candidates of science, scientists, specialists of various profiles and directions, applicants for academic degrees, teachers, graduate students, undergraduates and students are invited to participate in the conference.


2020 ◽  
Vol 3 (7) ◽  
pp. 98-102
Author(s):  
M. V. DUBROVA ◽  
◽  
N. N. ZHILINA ◽  

The relevance of the article is determined by the fact that in Russia there is no effective mechanism of state support for the activities of non-profit organizations in the field of “green Finance”. The role of non-profit organizations is leveled, which can become a serious help in solving economic problems, in particular, the problems of recycling and processing of secondary raw materials, the placement of industrial waste and household garbage, and landscaping of large megacities. The main financial burden in the field of “green economy” falls on States and large enterprises. Meanwhile, we cannot ignore the important role of non-profit organizations that can not only draw attention to environmental problems to the public, but also offer their own measures to solve environmental problems. In this regard, it becomes relevant to consider the participation of non-profit organizations in the implementation of environmental projects by attracting “green Finance”.


2016 ◽  
Vol 30 (2) ◽  
pp. 255-275 ◽  
Author(s):  
Jean Bédard ◽  
Paul Coram ◽  
Reza Espahbodi ◽  
Theodore J. Mock

SYNOPSIS The Public Company Accounting Oversight Board (PCAOB), the International Auditing and Assurance Standards Board (IAASB), and the U.K. Financial Reporting Council (FRC) have proposed or approved standards that significantly change the independent auditor's report. These initiatives require the auditor to make additional disclosures intended to close the information gap; that is, the gap between the information users desire and the information available through the audited financial statements, other corporate disclosures, and the auditor's report. They are also intended to improve the relevancy of the auditor's report. We augment prior academic research by providing standard setters with an updated synthesis of relevant research. More importantly, we provide an assessment of whether the changes are likely to close the information gap, which is important to financial market participants and other stakeholders in the audit reporting process. Also, we identify areas where there seems to be a lack of sufficient research. These results are of interest to all stakeholders in the audit reporting process, as the changes to the auditor's report are fundamental. Additionally, our summaries of research on the auditor's report highlight where there is limited research or inconsistent results, which will help academics identify important opportunities for future research.


Author(s):  
Ken Peach

This chapter discusses the need for cooperation (or collaboration) to be balanced with competition, including between research groups, within a university or laboratory and between the academic research sector and industry. Healthy competition is a great motivator but unhealthy competition can be disastrous. While it is still possible for an individual scientist working alone or with a couple of graduate students or postdocs to make ground-breaking discoveries, today much experimental science requires large teams working collaboratively on a common goal or set of goals. While this trend is most evident in particle physics and astronomy, it is also present in the other physical sciences and the life sciences. Collaboration brings together more resources–physical, financial and intellectual–to address major challenges that would otherwise be beyond the scope of any individual or group. Multidisciplinary research and interdisciplinary research are examples of cooperation between different disciplines.


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