CO2 Emissions due to Cement Manufacture

2011 ◽  
Vol 685 ◽  
pp. 181-187 ◽  
Author(s):  
Chen Li ◽  
Xian Zheng Gong ◽  
Su Ping Cui ◽  
Zhi Hong Wang ◽  
Yan Zheng ◽  
...  

With increasing concerns about global warming, and the cement plants emitting huge CO2, it is necessary to know how the CO2 emits and how much the CO2 emits due to cement manufacture in both direct and indirect ways. A precise method to calculate CO2 emissions including three processes was established in this paper and a case study was provided. From the case of LQDX plant, we can see the amount of CO2 emissions at the right level. The summary of CO2 emissions is consisted by emissions from raw materials, fuels and electricity. The direct CO2 emissions are 0.822 ton CO2 per ton clinker, and the total CO2 emissions are 0.657 ton CO2 per ton cement in this study. Therefore, the way that CO2 emissions due to cement manufacture was pictured and then measured. An approach provides a basic framework to identify various situations in different cement plants in China and other in the rest of the world. The framework would be useful in quantitatively evaluating CO2 emissions for government to know precisely CO2 emissions in cement plants.

2021 ◽  
pp. 1-16
Author(s):  
Nils Franzén

Abstract This article discusses why it is the case that we refuse to accept strange evaluative claims as being true in fictions, even though we are happy to go along with other types of absurdities in such contexts. For instance, we would refuse to accept the following statement as true, even in the context of a fiction: (i) In killing her baby, Giselda did the right thing; after all, it was a girl. This article offers a sensibilist diagnosis of this puzzle, inspired by an observation first made by David Hume. According to sensibilism, the way we feel about things settles their evaluative properties. Thus, when confronted with a fictional scenario where the configuration of non-evaluative facts and properties is relevantly similar to the actual world, we refuse to go along with evaluative properties being instantiated according to a different pattern. It is the attitudes we hold in the actual world that fix the extension of evaluative terms, even in nonactual worlds. When engaging with a fiction, we (to some extent) leave our beliefs about what the world is like behind, while taking our emotional attitudes with us into the fiction. To substantiate this diagnosis, this paper outlines a sensibilist semantics for evaluative terms based on recent discussion regarding predicates of personal taste, and explains how, together with standard assumptions about the nature of fictional discourse, it makes the relevant predictions with respect to engagement with fictions.


Popular Music ◽  
2019 ◽  
Vol 38 (03) ◽  
pp. 481-497
Author(s):  
Olivia R. Lucas

AbstractThis article presents a case study of ecocritical black metal, delving into the apocalypticism of the California-based black metal band Botanist, who conjures a world in which plants have violently destroyed human civilisation. It first contextualises Botanist amidst the broader current of environmentalism in extreme metal as well as within wider cultural explorations of plants as subjective beings capable of violence. The article then examines how Botanist taps into the logic of apocalyptic environmentalism, as the music presents the essential narrative of apocalyptic bioterrorism: humanity, with wanton hubris, has sown the seeds of its own destruction, and earned whatever horrors befall it on the way to elimination. With its bleak outlook and strident sound world, Botanist's music threatens to destabilise listeners’ assumptions about their place in the world and offers an example of what apocalyptic ecological urgency in music could sound like.


2018 ◽  
Vol 1 (1) ◽  
pp. 1806
Author(s):  
Vivian Fanny ◽  
Ahmad Redi

The emerging of entertainment development in Indonesia, increasing number of tourists is one aspect for the world entertainment competition. The increasing insistence and urge in the world of entertainment making the business perform a variety of ways in order to survive and able to compete in the competition. One of the example is the dolphins entertainment, they do a lot of tricks and do interact directly to human. Apart from all the entertainment that we get as the consumer, we do not know how the way dolphins suffer of to do all the orders given for the tricks, to do the direct interaction without injuring humans. All things they went through was a hard painfuly and unpleasant process. As a protected species, the care maintenance and ownership rules should be followed for the sake of the animal welfare. The protection of dolphins entertainment considered as important and should be monitored according the rules to avoid animal abuse.


2000 ◽  
Vol 45 (S8) ◽  
pp. 159-177 ◽  
Author(s):  
Hotze Lont

Financial self-help organizations can be found in many parts of the world, and the cities of Java are among the areas where they are particularly widespread. Since about the 1950s, interest in these institutions among anthropologists and development sociologists has increased considerably. Analyses of financial self-help organizations have most often focused on their economic or their social function; few scholars have pointed to their function as providers of security and identified self-help organizations as typical forms of local social security institutions. The main shortcoming of most of these studies is that they base their conclusions solely on an analysis of the financial arrangements provided by these self-help organizations, neglecting the accommodating practices that people undertake in order to fit the provisions of self-help organizations to their own household needs. This essay explores the observation that financial self-help organizations do not simply provide security through the different kinds of insurance mechanisms they might contain, but that, particularly through the way in which people use them and participate in them, these institutions become meaningful for coping with insecurity. It examines the question of whether participation in financial self-help organizations contributes to the ability of households to cope with adversities and deficiencies in a concrete social context. Research aiming to answer this question was conducted in Bujung, an urban ward on the outskirts of Yogyakarta, on the island of Java.


2020 ◽  
Vol 62 (3) ◽  
pp. 267-275
Author(s):  
Rabeh Kharzi ◽  
Rachid Chaib ◽  
Ahcene Akni

Purpose This paper aims to clarify how is a project managed and how are its objectives achieved? In this manner, prioritize the points to be treated, the tasks to be performed and the solutions to be applied in a given space of time. From now onward, each stakeholder has its own requirements and expectations. Yet, in the end, you have no choice but to list the priority points. Moreover, note that each company, each service and each team is unique. As well as each individual is equally important. Design/methodology/approach Agile approaches, especially the MoSCoW method, were used. This tool is very practical and very simple to implement to set priorities for the actions to be performed. Selecting a tool that is easy to understand and easy to use has the advantage of helping to build consensus around prioritizing requirements, particularly in health and safety at work or even to establish a culture of safety at the workplace. This positive corporate culture is at the heart of sustainable development and the success of occupational health and safety institutions. Findings Therefore, with 51,500 work accidents recorded in 2016, it seems essential to know how to adapt and give one’s management style to one’s environment. Its the key to success! To reach these objectives, the progress of the manager is to supervise his collaborators. For this, it is necessary to know how to make choices, make decisions, ideally the right ones. It is much less common to list the features that are unwanted to be integrated. Thinking in this manner makes it possible to approach the project from a different perspective; thus, it makes it possible to obtain a much more targeted list of tasks and requirements compared with a more traditional method, i.e., the results of this work. Originality/value Capacity to know how to make choices, make decisions, ideally the right ones, especially in health and safety at work. On the other hand, it is not possible to deal with everything in a project. The manager, with a very simple tool easy to implement, manages to supervise his employees and achieving these goals in the company and obtain a list of tasks and requirements much more targeted compared to a more traditional method.


2019 ◽  
Vol 15 (3) ◽  
pp. 45-65 ◽  
Author(s):  
Imane El Amrani ◽  
Abdelmjid Saka ◽  
Nada Matta ◽  
Taoufik Ouazzani Chahdi

The Moroccan handicraft is threatened by the loss of its knowledge and several authorities are calling to safeguard this cultural heritage through a detailed transcription and development of an interactive multimedia system. In response to this call, this article represents a first step in addressing this need. It provided a basic methodology for building a craft memory which will be considered as a benchmark for handicraft knowledge preservation. The study focuses on identifying the most critical and vulnerable know-how and modelling the knowledge which needs to be retained. To do so, a methodological framework is proposed and validated through a case study on the Moroccan zellige craft. The methods used here are derived from the world of Knowledge Management (KM) and Knowledge Engineering (KE); in particular, MASK method, GAMETH and M3C. Nevertheless, their systematic application is not perfectly adapted, it needs to be in accordance to the craft characteristics and the artisan's profile which is the key point of the current study.


Worldview ◽  
1968 ◽  
Vol 11 (11) ◽  
pp. 6-9
Author(s):  
William J. Barnds

The idealists and crusaders of every age and era develop certain underlying attitudes and values which, while connected with the specific goals they struggle to attain, are clearly distinct from them. Often these attitudes and values grow out of their effort to obtain more limited and specific goals. However, many of the participants in today's turmoil, and particularly the younger ones, seem to have little in the way of a general program — though they often protest against specific acts or situations — but instead proclaim that unless the nation and the world adopt a new set of values no particular set of reforms will leave a lasting imprint.


2018 ◽  
Vol 12 (2) ◽  
Author(s):  
Nisfi Laili Munawaroh ◽  
Nur Azizah

A harmonious family is the most beautiful treasure in the life of the world. A harmonious family can be a wonderful spirit to do everything. But sometimes life in the family will find problems. So that harmonious family atmosphere is often eroded by these problems. Actually, every problem will find the right solution if a family can communicate intensely.This study focuses on family disharmony in terms of communication intensity. This study uses a qualitative approach to the type of case study research. The subjects of this study were DT, WI, LL, SG, LM, ES, and HT. The data presented is obtained by doing field observation directly with the support of interviews to the related subjects. The data is presented in the form of words, then analyzed to be taken conclusion as the result of research.After the researcher conducted the initial observation and found the family who in the disharmonic condition in Karangpucung village, Purwokerto Selatan subdistrict, the writer do deeper observation and interview related to family disharmony in terms of communication intensity.The results showed that the intensity aspects of communication in DT and WI families were: 1) attention during communication, 2) regularity, 3) message width, and 4) message depth. In addition, the intensity of communication factors in DT and WI families are 1) self-image and image of others, 2) psychological atmosphere, 3) physical environment, 4) tendency to lead together, and 5) dislike trust as a telling place between DT and WI


2018 ◽  
Vol 4 (2) ◽  
pp. 115-126
Author(s):  
F. A. Kurakov

In the absence of the development of exports of high-tech industries, the implementation of strategic tasks for the accelerated growth of the economy set by the Decree of the President of the Russian Federation “On national goals and strategic objectives of the development of the Russian Federation until 2024” of May 7, 2018 No. 240 is unlikely. According to most researchers, the main potentially possible commodity items in non-raw materials exports, which are in demand in the world markets, are the products of engineering, pharmaceutical industry, apparatus and devices used in medicine. Therefore, the right to participate in foreign economic activity is delegated, first of all, to large domestic companies. However, today Russia is a country with a large assortment of production of simple products, which requires building a systematic approach in the formation of both economic policy in general and export in particular in the direction of developing of non-resource industries that produce high-tech products. The analysis of the strategies for retaining the leading positions in narrow niche segments in the global market, analysis of the competitive and diversifying strategy of the German company Poly-clip System, which is the world’s leading producer of clipping systems and the world leader in the food packaging segment was performed.


2020 ◽  
Vol 17 (2) ◽  
pp. 170-178
Author(s):  
Tri Febrion ◽  
Joniarto Parung

The right strategy in inventory is the main point in maintaining adequate and guaranteed supply continuity. Inventory strategies are becoming important but complex when the number of items that must be prepared is increasing. In this regard, it is necessary to analyze the product groupings in several classifications. Prioritized products receive special attention.The same problem is faced by PT PEKA, an import raw material distribution company that has nearly 2000 product items. Based on data demand is known, that the company's demand does not have a fixed pattern. Many products have regular and irregular demand, even the number of regular demand is very volatile. Companies often experience excess stock or vice versa due to lack of stock demand according to predictions, long lead times and product self-life that varies. Related to this, alternative product groupings or classifications are needed in accordance with company conditions. The company currently has frozen and unfrozen products, has items made from natural and non-natural raw materials and has a short and relatively long lead time.PT. PEKA groups products in various stages, which lead to a combination of ABC and XYZ classifications. Demand of priority items generated from the grouping is then forecast according to the model that gives the smallest MSE / MAD. Furthermore, a case study was carried out to calculate the Total Relevance Cost (TRC) from the calculation results to be compared with the real TRC. TRC according to the classification results was Rp. 1,293,370,148, - lower than the actual condition TRC, which amounted to Rp. 1,805,887,874, -


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