Edelweiss Chemical Science Journal (ISSN 2641-7383)
Current Issues
Volume 4 Issue 1
Research Article
DOI Number: https://doi.org/10.33805/2641-7383.122
Direct Fixation of Atmospheric CO2 towards Chemical Synthesis of Fuel Hydrocarbon
Abstract
We have reported that fuel hydrocarbon was chemically synthesized from CO2 and activated water. In this report, we show the direct evidence of CO2 fixation from air. CO2 in the air is composed of about 99 % 12C, about 1% 13C, and about one trillionth radioisotope 14C. The extremely trace amount of 14C was measured with liquid scintillation cou
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Research Article
DOI Number: https://doi.org/10.33805/2641-7383.123
Evaluation of Tertiary Reservoir in Hamrin Oil Field, North Iraq
Abstract
Hamrin oil field is one of the important oil field in northern Iraq. The field represent an asymmetrical anticline that extend North West-South East for more than 101 km, with width (4-7) km. Hamrin oil field was located at the south western boundary of foothill zone of the unstable shelf area according to the tectonic division of Iraq. The Ter
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Research Article
DOI Number: https://doi.org/10.33805/2641-7383.124
Proximate Analysis and Mineral Content Determination of Traditionally Processed Locust Bean (Parkia biglobosa) Fruit Pulp for Possible Industrial Application
Olalude CB,
Adegboyega AM, Bamigboye AY, Abiona DL, AnifowoseOA and Babatunde SY
Abstract
This study examined the nutritional properties and industrial application of African locust bean properly known as Iru in southwest Nigeria. Locust bean was processed into food condiment which is used as a spice that gives an African meal a pleasant flavor. The production process of locust bean includes boiling for 12 hours, soaking the seeds i
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Editorial
DOI Number: https://doi.org/10.33805/2641-7383.125
From Students' Questions of Safety Education in a Chemistry Laboratory
Abstract
Chemists operate fairly scary chemicals with their bare hands, but drug injuries and addiction is very rare. This is because we are familiar with what is dangerous and what is not dangerous, and for that reason, the experimental curriculum is designed with the idea of gaining sufficient experience of failure in the undergraduate years in the ch
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Editorial
DOI Number: https://doi.org/10.33805/2641-7383.126
Attempt to Reduce Potentially Flammable Organic Solvents in Chemical Synthesis
Abstract
A fire sometimes ignited an organic solvent in a chemical laboratory. A mechanochemical synthesis may be a good way to reduce the amount of organic solvents or without organic solvents compared to conventional synthesis in solutions. The solvent affected the product, namely solvent methanol acted as a ligand, although the quality of the data of
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Research Article
DOI Number: https://doi.org/10.33805/2641-7383.127
Alkaline Wood Ash, Turbulence, and Traps with Excess of Sulfuric Acid Do Not Strip Completely the Ammonia off an Agro-waste Digestate
Alejandro MoureAbelenda, Kirk T Semple, Alfonso Jose Lag-Brotons, Ben MJ Herbert, George Aggidis and Farid Aiouache
Abstract
The present study combined two nutrient management strategies to improve the marketability of a waste-derived fertilizer: (a) isolation of ammoniacal nitrogen and (b) preparation of a bulk soil amendment. The wood fly ash with low content of pollutants was added to an agrowaste anaerobic digestate as alkaline stabilizer, which promoted the vol
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Editorial
DOI Number: https://doi.org/10.33805/2641-7383.128
Beyond the Scope of Each Computational Chemistry
Abstract
Due to recent advances in computational chemistry, not only computers and analysis programs in crystal structure analysis, but also TD-DFT calculations related to intramolecular electronic states and energies have been easily performed, and detailed discussions have become possible. On the other hand, how to discuss information such as intermo
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DOI Number: https://doi.org/10.33805/2641-7383.129
Re-reporting the Crystal Structure of Copper Complex from Another Point of View
Abstract
We faced an example of re-reporting of the crystal structure, which was studied from another perspective. With the development of data-driven science, the efficiency of all researchers may be improved if the rules of data "reuse", which are different from "novelty", are established. In this context, the crystal structure of a copper(II) complex
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