The Research on the Current Situation and Advances of Petrochemical Wastewater Treatment

2012 ◽  
Vol 550-553 ◽  
pp. 2416-2419 ◽  
Author(s):  
Wen Jun Xiang

At present, it is so prominent in the development of the petrochemical industry in China,and it is accompanied by petrochemical wastewater, which has become a big problem need to solve urgently.Because petrochemical wastewater mainly contains benzene-compound, organic matter, high salt wastewater and oil sewage, etc. They are very damaging and highly contaminated. The composition and properties of the petrochemical wastewater were introduced firstly, the current situation of petrochemical wastewater treatment at home and abroad were reviewed in the study. Especially the development of petrochemical industry in sichuan was introduced. Based on the present situation and the existing problems, put forward some countermeasures and expect technique develop direction in the future.

2012 ◽  
Vol 600 ◽  
pp. 3-7
Author(s):  
Wen Bian ◽  
Yan Yu ◽  
Dong Yao Xu

In this paper the harm of Cd in soil and current situation of soil contaminated by Cd were discussed, and then the remediation technologies of Cd contaminated soils, which included engineering remediation methods, chemical remediation methods, bioremediation methods and agriculture remediation methods at home and abroad were roundly introduced. At the same time, pointed out existing problems and proposed research directions in the future.


2013 ◽  
Vol 869-870 ◽  
pp. 84-87
Author(s):  
Dong Ping Cui ◽  
Da Peng Zhao

In this article, through analyzing the current situation of the development of the rural house at home and abroad, summarizes domestic and foreign advanced experience of the construction of the development of rural housing and the main problems and puts forward the development direction of rural residential construction and development prospect at home and abroad, in order to further strengthen the construction of rural house provides a good reference and reference.


2013 ◽  
Vol 788 ◽  
pp. 346-349
Author(s):  
Zhi Miao Zhao ◽  
Li Na Sun ◽  
Su Chen ◽  
Hui Wang

Nowadays, Environment Evaluation stands a hot spot in research, and a lot of scholars pay attention to this. In the paper, we have summarized to approaching degree by collecting literatures at home and abroad about environment evaluation. First of all, the paper introduces the definition, principle, formulas, procedures, characteristics of this method; secondly, we recommend examples about this method of the present stage in the domestic present situation of the application in different industries; finally, we put forward this methods evaluation and prospect for the future.


2012 ◽  
Vol 599 ◽  
pp. 635-639
Author(s):  
Liu Bing

Straw biomass is a clean and recyclable energy resource. It has a lot of advantages, such as low content of sulphur, nitrogen, low pollution and so on. At present, straw biomass has been researched and used at home and abroad, mainly in the production of diesel oil by cracking, the production of ethanol by hydrolysis, fuel methanol, the production of marsh gas by anaerobic digestion, solidify biological briquettes, electricity production from crop stalks and hydrogen production from biomass, etc. This aims of our article is the features of all technologies and the existing problems, which suggests the future researches that the skills of straw biomass should be strengthened, and makes a prediction at its application prospects.


2019 ◽  
Vol 69 (06) ◽  
pp. 502-510
Author(s):  
KANAT SEHER ◽  
ABBASI SADAF AFTAB ◽  
PEERZADA MAZHAR HUSSAIN ◽  
ATILGAN TURAN

Pakistan’s textile and clothing industry is one of the significant players of global textile and clothing trade as well as being a corner stone for its national economy. Although Pakistan’s textile and clothing industry possesses abundant raw material resources (cotton) and cheap and abundant labour, it has confronted with many issues in recent years. At this point, SWOT analysis is one of the methods which can be used for the analysis of current situation. This research aims to reveal the present situation of Pakistan’s textile and clothing industry with SWOT analysis. Thus, a gap can be filled in which academic studies are inadequate. Besides, the study contributes to the strategy development of Pakistan’s textile and clothing companies and government executives. In accordance with the aim of the research, the strengths and weakness of Pakistan’s textile and clothing industry are determined primarily. Afterwards, opportunities and threats, which can be faced within national and international textile and clothing trade are analyzed. Finally, the obtained data are analyzed and evaluated and suggestions are made for the future of the industry.


2013 ◽  
Vol 869-870 ◽  
pp. 130-133
Author(s):  
Fang Qiang Yin ◽  
Hui Min Li

Reuse of old industrial building is an important subject industrial structural adjustment and urban planning, as well as is part sustainable development strategy in China. China has some progress in this subject in recent years, but there are still many problems in the process of reuse and renovation of old industrial buildings. This thesis briefly introduces the present situation and existing problems in the transformation of old industrial buildings reuse, and puts forward some suggestions for improvement.


2020 ◽  
Vol 179 ◽  
pp. 01022
Author(s):  
Lei Yu ◽  
Min Li ◽  
Xinbo Shen

By expounding the concept of information visualization and municipal solid waste sorting, this paper illustrates the importance of information visualization design in municipal solid waste sorting. Then it conducts a systematic analysis on the current situation and existing problems of the visual language of municipal solid waste sorting at home and abroad from the perspective of information visualization design. Finally, it discusses the design countermeasures of information visualization for municipal solid waste sorting, thus providing a reference for the improvement of visual language of municipal solid waste sorting in China.


2020 ◽  
Vol 213 ◽  
pp. 03027
Author(s):  
Yibing Duan

In the last several centuries, biology has accumulated a large number of data, which are disorganized and hard to be used repeatedly. Bioinformatics, synthesized informatics, statistics and some other subjects, makes them orderly and much more valuable. In drug discovery, Bioinformatics takes the place of some conventional ways because of low cast and high throughput. This article introduces the current situation and application of Bioinformatics in drug discovery and looks forward to the future, hoping to provide a Reference for the development of new drugs.


2019 ◽  
Vol 6 (3) ◽  
pp. 71
Author(s):  
Weiguo Qiu

In recent years, Internet finance has developed rapidly in China, benefiting from China's political, economic, social and technological environment. Taking Chongqing as an example, this paper analyses the current situation and the reasons behind the development of Chongqing Internet Microfinance Company, combining with the existing literature at home and abroad, as well as many excellent and enterprise cases such as Alibaba, Suning, Xiaomi, Jingdong, Baidu and so on. At the same time, it puts forward some thoughts on the future development of Internet microfinance companies.


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