JOURNAL OF ADVANCES IN CHEMISTRY最新文献_第9页

DESIGN, SYNTHESIS AND COX1/2 INHIBITORY ACTIVITY OF NEW QUINAZOLINE-5-ONE DERIVATIVES 新型喹唑啉-5- 1衍生物的设计、合成及cox1/2抑制活性研究

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-04-12 DOI: 10.24297/JAC.V13I12.6019

A. S. Aboraia, Mohammed A. Hara, M. Abdelrahman, Mohamed M. Amin, Osama I. El-Sabbaghab

引用次数: 1

Mechanical Properties of Randomly Oriented Calotropis Gigantea Fiber-Reinforced Phenol Formaldehyde Biocomposites 随机取向巨角石纤维增强酚醛生物复合材料的力学性能

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-04-08 DOI: 10.24297/JAC.V13I11.5910

A. Athijayamani, S. Sekar, S. Sidhardhan, K. Ramanathan

引用次数: 5

DIMINUTION OF HEAVY METALS IN INDUSTRIAL SOLID WASTE BY AN AMALGAMATION OF MYCO AND VERMI REMEDIATION 微生物与蚯蚓复合修复法减少工业固体废物中的重金属

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-03-29 DOI: 10.24297/JAC.V13I11.5770

S. Gowthami, M. Thirumarimurugan, M. SivakumarV

{"title":"DIMINUTION OF HEAVY METALS IN INDUSTRIAL SOLID WASTE BY AN AMALGAMATION OF MYCO AND VERMI REMEDIATION","authors":"S. Gowthami, M. Thirumarimurugan, M. SivakumarV","doi":"10.24297/JAC.V13I11.5770","DOIUrl":"https://doi.org/10.24297/JAC.V13I11.5770","url":null,"abstract":"6018 | P a g e F e b r u a r y 2 0 1 7 w w w . c i r w o r l d . c o m DIMINUTION OF HEAVY METALS IN INDUSTRIAL SOLID WASTE BY AN AMALGAMATION OF MYCO AND VERMI REMEDIATION Gowthami S., Thirumarimurugan M, and Sivakumar V. M., a* Research Scholar, Department of Chemical Engineering, Coimbatore Institute of Technology, Tamilnadu, India. Mail id: gowthami.saba91@gmail.com b Associate Professor, Department of Chemical Engineering, Coimbatore Institute of Technology, Tamilnadu, India. Mail id: thirumarimurugan@gmail.com c Assistant Professor, Department of Chemical Engineering, Coimbatore Institute of Technology, Tamilnadu, India. Mail id: vmsivakumar@gmail.com ABSTRACT Due to the development of Industrialization and urbanization, a wide variety of industrial and consumer products, by products and solid waste has been produced. The solid waste generated constitutes the hazardous substance which possesses certain impacts on humans and their environment. In that heavy metal pollution from industries are the serious environmental problems. Rapid development in industries in the last few decades resulted in the strenuous task for finding to manage the waste generated. These hazardous solid wastes have been formulated into reusable end product by the process of bioremediation. Bioremediation is a natural process, which involves the use of organism to remove or neutralize the toxic pollutant from the contamination site. This review focus on the toxic effects of heavy metals on the environment and on the human health as well as the possible bioremediation method of these metals using fungus and earthworm. In order to conserve the environment and resources, the biological remediation by both fungus and earthworm for heavy metals and their efficiency have been summarised in detail. Indexing terms/","PeriodicalId":14904,"journal":{"name":"JOURNAL OF ADVANCES IN CHEMISTRY","volume":"95 1","pages":"6018-6037"},"PeriodicalIF":0.0,"publicationDate":"2017-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83917800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Soft Computing Based Cavity Temperature Control of Plastic Injection Molding system 基于软计算的塑料注射成型系统腔温控制

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-03-23 DOI: 10.24297/JAC.V12I9.6004

S. Prasad

引用次数: 0

DEVELOPMENT AND VALIDATION OF A HPLC METHOD FOR THE SIMULTANEOUS DETERMINATION OF PSEUDOEPHEDRINE, DEXTROMETHORPHAN, AND TRIPROLIDINE IN THEIR COMBINED COUGH AND COLD SYRUPS 同时测定复方止咳感冒液中伪麻黄碱、右美沙芬和曲普利定含量的高效液相色谱方法的建立与验证

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-03-22 DOI: 10.24297/JAC.V13I11.5911

Imad Osman Abu Reid, E. A. Kariem

{"title":"DEVELOPMENT AND VALIDATION OF A HPLC METHOD FOR THE SIMULTANEOUS DETERMINATION OF PSEUDOEPHEDRINE, DEXTROMETHORPHAN, AND TRIPROLIDINE IN THEIR COMBINED COUGH AND COLD SYRUPS","authors":"Imad Osman Abu Reid, E. A. Kariem","doi":"10.24297/JAC.V13I11.5911","DOIUrl":"https://doi.org/10.24297/JAC.V13I11.5911","url":null,"abstract":"A simple and efficient liquid chromatographic method has been developed and validated for the simultaneous determination of pseudoephedrine, dextromethorphan, and triprolidine in cough and cold syrup. The separation of the analytes was achieved within 10min, employing a mixture of 50% v/v methanol-water containing 35.07 mM/L ammonium acetate adjusted to pH 5.58 as isocratic mobile phase, pumped at 1.0 ml min-1 through a strong cation exchange column (10Âµm particle size). The analytes were detected at 265nm. Statistical experimental designs and graphic representations (response surface methodologies, Pareto charts) were used for optimizing the mobile phase composition. The linearity of the calibration (r>0.99, n =18) in the relevant ranges (up to 125% of the expected concentrations of the analytes in the formulation), method accuracy (RSD <2.0%), repeatability (RSD<2.0%) and intermediate precision, were verified. System suitability parameters were also determined. The validated method was successfully employed for the routine analysis of a syrup pharmaceutical preparation against cough and cold, showing satisfactory analytes recoveries and precsion.","PeriodicalId":14904,"journal":{"name":"JOURNAL OF ADVANCES IN CHEMISTRY","volume":"33 1","pages":"6011-6017"},"PeriodicalIF":0.0,"publicationDate":"2017-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91017823","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Kinetics and mechanism of the oxidation of some cis-a-Phenylcinnamic acids by Pyridinium Chlorochromate 氯铬酸吡啶氧化顺式苯基肉桂酸的动力学和机理

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-03-20 DOI: 10.24297/JAC.V12I5.5993

R. Udhayakumar, S. Nalini, K. Anbarasu, P. Manivannan, K. Raghu

引用次数: 0

The The Ozone treatment for Elimination of toxic waste – An alternate for preservation of goat skins and enhancement of bleaching property of starch 臭氧处理消除有毒废物。一种用于保存山羊皮和提高淀粉漂白性能的替代方法

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-03-15 DOI: 10.24297/JAC.V13I11.5883

Lakshminarayanan Vaduganathan

{"title":"The The Ozone treatment for Elimination of toxic waste – An alternate for preservation of goat skins and enhancement of bleaching property of starch","authors":"Lakshminarayanan Vaduganathan","doi":"10.24297/JAC.V13I11.5883","DOIUrl":"https://doi.org/10.24297/JAC.V13I11.5883","url":null,"abstract":"In line with the staggering number of about 14 percent of India’s GDP relying on the food processing industry. Our area of research aims at exploring the wide spread applications of the use of ozone a chemical compound that has the property of being a strong oxidant along with its potent capabilities of being a disinfecting agent in the food processing industry. Specifically focusing on the implication of the ozonized based processing techniques on the food and animal related processed products which include goat skin and manufacturing of starch. During the phase of the research we compared the impacts, advantages on using Ozone based processing technique over the existing methods like salt curing, and starch manufacturing from tapioca starch involves peeling, washing, rasping, screening, dewatering, drying, pulverization, dry screening and packaging. Ozonised skins kept exposed to atmospheric air were more impervious to microbial activity is in existence. This opens up the likelihood of applying Ozonisation innovation to protect goatskins so as to take out earth unsafe salt curing. And improving the whiteness property of sago starch without creating any harmful by products using Ozonisation based techniques.","PeriodicalId":14904,"journal":{"name":"JOURNAL OF ADVANCES IN CHEMISTRY","volume":"29 1","pages":"6005-6010"},"PeriodicalIF":0.0,"publicationDate":"2017-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85590070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Accumulation of Heavy Metal Ions by Eichhornia Crassipes from Battery Industry Effluent under the Influence of Cattle Manure 牛粪对电池工业废水中重金属离子积累的影响

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-03-14 DOI: 10.24297/JAC.V13I11.5818

Dinesh Myilsamy, Sivalingam Angamuthu, T. Marimuthu

{"title":"Accumulation of Heavy Metal Ions by Eichhornia Crassipes from Battery Industry Effluent under the Influence of Cattle Manure","authors":"Dinesh Myilsamy, Sivalingam Angamuthu, T. Marimuthu","doi":"10.24297/JAC.V13I11.5818","DOIUrl":"https://doi.org/10.24297/JAC.V13I11.5818","url":null,"abstract":"Phytoremediation, an emerging technology which uses plants to remove contaminants of concern (COC) such as organic and inorganic compounds especially heavy metals (HM). The present study focuses on assessing the toxicity of heavy metals available in effluents discharged from industries and the accumulation ability of an aquatic plant, Eichhornia crassipes (water hyacinth). Phytoremedial potential of E. Crassipes and HM interaction between soil and water were evaluated in the present study under the presence of cow dung manure as an enhancer. Heterogenous accumulation of metal ions were found in the plant. Heavy metal concentration in plant parts were varied for roots and shoots. The concentration of HM ions in the plant parts were varied from root to shoot. Value of translocation factor (TF) was found to be in the region 0.5 – 0.8, with Fe has low (0.51) and Pb has high (0.77), bioconcentration factor (BCF) were in the order of Ar > Ca > Zn > Fe > Pb at both roots and shoots. Transposition factor (TrF) of all HM ions were >1.5 except for Zn (1.21). E. Crassipes was found to accumulate a large amount of HM ions and could be used for efficient treatment of contaminated water.","PeriodicalId":14904,"journal":{"name":"JOURNAL OF ADVANCES IN CHEMISTRY","volume":"31 1","pages":"5997-6004"},"PeriodicalIF":0.0,"publicationDate":"2017-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74520025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Properties and bending behavior of Nickel coated Mild steel sheet during air bending 镀镍低碳钢薄板空气弯曲性能及弯曲行为

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-03-10 DOI: 10.24297/JAC.V13I11.5865

D. Pritima, P. Padmanabhan, M. Ravichandran

引用次数: 1

Safety Analysis of different industries using Fuzzy AHP 用模糊层次分析法分析不同行业的安全性

JOURNAL OF ADVANCES IN CHEMISTRY Pub Date : 2017-03-09 DOI: 10.24297/JAC.V13I11.5761

R. P, P.S.S. Srinivasan

{"title":"Safety Analysis of different industries using Fuzzy AHP","authors":"R. P, P.S.S. Srinivasan","doi":"10.24297/JAC.V13I11.5761","DOIUrl":"https://doi.org/10.24297/JAC.V13I11.5761","url":null,"abstract":"In recent days, we march towards a new occupational health and safety era in which work cultures are directed towards positive safety values. It is predicted that the safety analysis techniques now in place are quite difficult to address the potential risks which weakens the era. A novel approach of analyzing different crucial criteria in different industrial sectors is analyzed carefully in this paper. In this unique approach, fuzzy AHP(Analytic Hierarchy Process) technique is applied to determine the respective weights of three main criteria and seventeen sub-criteria as a way of enriching the decision making process while in a dilemma. A survey was initiated in different industrial sectors to obtain reliable data for the research. The results shows that the main criteria ‘human safety’ acquired a weight of 72.5% while the respective weights of main criteria machine safety and work environment safety falls to 8.9% and 18.4%. The weight of the main criteria, human safety indicates that the sub-criteria such as eye protection, manual lifting, material handling practices, fire fighting drills, training and safety officers are implemented to a greater extent in most of the surveyed industries.","PeriodicalId":14904,"journal":{"name":"JOURNAL OF ADVANCES IN CHEMISTRY","volume":"22 1","pages":"5967-5990"},"PeriodicalIF":0.0,"publicationDate":"2017-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85531924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2