New Innovations in Chemistry and Biochemistry Vol. 1最新文献

Study on Photo-physical Properties of News Synthesized Olygophenylene Derivatives 新合成的聚苯二烯衍生物的光物理性质研究

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/11340d

M. Chemek, W. Taouali, S. B. Amor, A. H. Said, K. Alimi

引用次数: 0

Study on the Computational Nutraceutics of a Citrus Flavonoid: An Approach Using Conceptual Density Functional Theory (CDFT) 基于概念密度泛函理论(CDFT)的柑橘类黄酮计算营养学研究

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/12157d

N. Flores-Holguín, J. Frau, D. Glossman-Mitnik

引用次数: 0

Study on Photo Degradation of Dyes from Aqueous Solutions of their Binary Mixture, using TiO 2 as the Oxidant with Different Sources of Energy 不同能源下二氧化钛作为氧化剂光降解染料二元混合物的研究

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/11645d

S. Shanthi, K. Priya

{"title":"Study on Photo Degradation of Dyes from Aqueous Solutions of their Binary Mixture, using TiO 2 as the Oxidant with Different Sources of Energy","authors":"S. Shanthi, K. Priya","doi":"10.9734/bpi/nicb/v1/11645d","DOIUrl":"https://doi.org/10.9734/bpi/nicb/v1/11645d","url":null,"abstract":"Photodegradation has been widely employed in water and waste water treatment Of all the methods like froth flotation coagulation etc., photodegradation appears to offer the best prospects for overall treatment of dyestuff effulent. Solar photo catalytic oxidation technique using semiconductors like TiO2, ZnO etc has a land mark in the field of waste water treatment especially for the removal of organics and dye stuffs. Of the various semiconductors, TiO2 is a promising material. Utilisation of solar energy makes the process green and economically viable. In places where we don’t have enough solar radiation we are in need of other sources of energy.In the present study,photodegradation of aniline blue and crystal violet dyes from aqueous solutions of their binary mixture was carried out using TiO2 as photocatalyst. By carrying out photodegradation, under different experimental conditions, the optimum values of experimental parameters required for maximum degradation was found out. The studies were conducted utilising a variety of energy sources, including solar and microwave radiation. The rate constant and activation parameters were calculated using degradation studies conducted at temperatures of 250°C, 350°C, and 450°C. In every way except duration and dose of photo catalyst, both energy sources cause deterioration in the same way. \u0000Microwave radiation takes less time than solar radiation, however microwave radiation requires a higher dose of photo catalyst. These findings will aid in the design of industrial effluent treatment plants.","PeriodicalId":19147,"journal":{"name":"New Innovations in Chemistry and Biochemistry Vol. 1","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85840048","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: 0

Antiepileptic Drug Phenobarbital: A Chemsketch Study 抗癫痫药物苯巴比妥:化学草图研究

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/3429f

K. Laxmi

引用次数: 1

A Brief Study of Natural Drug Camptothecin 天然药物喜树碱的研究概况

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/3698f

S. Manchanda

引用次数: 0

About the Computational Prediction of the Maximum Absorption Wavelengths of Indigo in Different Solvents with the Minnesota Family of Density Functionals 用明尼苏达族密度泛函计算预测靛蓝在不同溶剂中的最大吸收波长

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/12155d

N. Flores-Holguín, J. Frau, D. Glossman-Mitnik

引用次数: 0

Study on Detoxification Effect of Fermentation on Cyanide Content of Cassava Tuber 发酵对木薯块茎中氰化物含量解毒作用的研究

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/11544d

G. Iwuoha, G. G. Ubeng, U. Onwuachu

{"title":"Study on Detoxification Effect of Fermentation on Cyanide Content of Cassava Tuber","authors":"G. Iwuoha, G. G. Ubeng, U. Onwuachu","doi":"10.9734/bpi/nicb/v1/11544d","DOIUrl":"https://doi.org/10.9734/bpi/nicb/v1/11544d","url":null,"abstract":"The purpose this research therefore is to investigate the detoxification potential of fermentation, on the toxic (cyanide) content of cassava tuber. Cassava is a staple food in tropical nations for about 800 million people. The tuber, which is mostly starch, includes a high concentration of cyanogenic glycosides, which are hydrolyzed by enzymes to produce hydrocyanic acid. The fermentation process is achieved by soaking freshly peeled cassava tuber and the fermentation of grated cassava tuber hence, two fermentation treatments. This fermentation treatments were carried out at intervals of 2 days by using 20g of the sample portions of the fresh cassava tuber (UM 8082), which initially contained as high as 160.46mg/HCN/kg of the tuber. The pH values of the medium were measured daily to correlate it with on-going events. The Knowles and Watkin’s method of steam distillation technique was used to analyze the HCN (Hydrogen cyanide). Based on the experimental results obtained, there was a remarkable drop or reduction of this toxic principle in the tuber. Prolonged period of fermentation (5 to 6 days) and favourable pH medium 4.0 to 4.5) was found to effect tremendously HCN removal. In fact, 94.7% reduction that is 8.45 Mg/kg and 81.3% reduction that is 28.70mg/kg was achieved for the soaked and grated cassava tubers respectively. These values being below the recommended value 30mg/kg for safe cyanide level in food-stuff indicates that fermentation is an effective (and economic) method for detoxification of cassava tuber for human consumption. ©JASEM","PeriodicalId":19147,"journal":{"name":"New Innovations in Chemistry and Biochemistry Vol. 1","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84984539","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: 0

Study on Synthesis and Application of HCs5P2W18O62.16H2O to Adsorption of Organic Matter: Methylene Blue HCs5P2W18O62.16H2O吸附有机物亚甲基蓝的合成及应用研究

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/8552d

Salim Koraichi, R. Belghiche, M. Abbessi

引用次数: 0

Phytochemical Screening and Evaluation in vitro of Antioxidant and Antimicrobial Activities of Organic Extracts from Ammodaucus leucotrichus Coss & Dur Fruit from Algerian Sahara 阿尔及利亚撒哈拉白毛杉果有机提取物体外抗氧化和抗菌活性的筛选与评价

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/2890f

A. Sebaa, A. Marouf, N. Kambouche, A. Derdour

引用次数: 0

Study on the Molecular Reactivity of the Dansylglycine in Water and Dioxane Estimated through Conceptual DFT 用概念DFT估计丹酰甘氨酸在水和二氧六环中的分子反应活性

New Innovations in Chemistry and Biochemistry Vol. 1 Pub Date : 2021-08-20 DOI: 10.9734/bpi/nicb/v1/12156d

N. Flores-Holguín, J. Frau, D. Glossman-Mitnik

引用次数: 0