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International Journal of Environment, Engineering, and Education
Published by Three E Science Institute
ISSN : -     EISSN : 26568039     DOI : -
Core Subject : Education, Social, Engineering,
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Education Engineering Environmental Science
Articles contain unlimited scientific material described, but must discuss the results quantitatively. The scope related to this International Journal of Environment, Engineering, and Education include but are not limited to: Environment Science: Water and Wastewater, Pollution and Climate Change, Energy and Resources, Environmental Behavior, Ecology, Physics, Chemistry, Biology, Health Science. Engineering Science: Mechanical Engineering, Industrial Engineering, Information, and Electrical Engineering, Materials Science and Engineering, Civil and Architecture, Hydraulic Engineering, Remote Sensing, Agriculture science. Education Science: STEM (Science, Technology, Engineering, Environmental, and Mathematics) Education, Sustainability and Development Education.
Arjuna Subject : Umum - Umum
Articles 2 Documents
 1 
Search results for , issue "Vol 2 No 1 (2020)" : 2 Documents clear
GEOELECTRIC METHOD IMPLEMENTATION IN MEASURING AREA GROUNDWATER POTENTIAL: A CASE STUDY IN BARRU REGENCY Falah, Muh. Darwis
International Journal of Environment, Engineering and Education Vol 2 No 1 (2020)
Publisher : Three E Science Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (678.882 KB) | DOI: 10.5281/zenodo.3752355

Abstract

Geoelectric measurements to detect the presence of groundwater aquifers in the study area by knowing the type of lithology, distribution, thickness, and depth of rock layers carrying groundwater (aquifer), both vertically and laterally. The research objective is to determine the location for drilling, if later in the study area, the groundwater potential maximally utilized. In this study, the linear symmetry electrode arrangement, the Schlumberger configuration method, is used. Data collection in the field done by using a resistivity meter. The number of geoelectric points is 12 measurement points, but in the article, four geoelectric points will be discussed that can represent all the geoelectric points that contain high aquifers. The results obtained from the geoelectric measurements carried out show a shallow groundwater layer at a depth of 5.0 - 15.0 meters with an aquifer layer in the form of sandy clay (lateral weathering). Freshwater in freshwater at a depth of 25 - 150 meters following the geoelectric point of estimation with layers of sandstone aquifer and tuffaceous clay. Shallow groundwater is fresh with small productivity can be anointed with dug wells at a depth of 5 - 15 meters potential at all geoelectric points with a discharge of 1 liter/second. Then deep groundwater is of average productivity with a well drilled at a depth of 25 ? 150 meters, potentially at a specific geoelectric point with a discharge of 1 ? 5 liters/second.
CHEMICAL SPECIFICATIONS FOR RAW MATERIALS USED IN THE KUFA CEMENT INDUSTRY IN IRAQ Al-Naffakh, Jameel; Al-Fahham, Mohammed; Jafar, Israa
International Journal of Environment, Engineering and Education Vol 2 No 1 (2020)
Publisher : Three E Science Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (358.299 KB) | DOI: 10.5281/zenodo.3767451

Abstract

This paper aims to provide background information on raw materials included in the cement industry that have chemically examined. The raw materials entering the factory examined, which include stone, crude oil, iron dust, sand, and gypsum, as it found that the total carbonate ratio is 89 percent as a weight ratio and the sulfide is smaller or equal to 1 percent as a weight ratio, and the magnesium carbonate is smaller or equal to 3 percent. For iron dust with sand, the total carbonates of the mixture were smaller or equal to 85 percent, and magnesium carbonate was smaller or equal to 3 percent. Silica oxide also examined in the sand were the results of the examination were greater than 85 percent. For sulfide oxide smaller than 1 percent, as well as for iron dust, the proportion of oxide Ferric is higher than 55 percent, the percentage of alumina oxide is less than 10 percent, silica oxide is less than 20 percent, as well as for crude oil, as it contains less than 4 percent of sulfide oxide, as well as primary and secondary gypsum examination, and it found that sulfide oxide is greater than 31 percent if the gypsum is Secondary and greater than 42 percent if the gypsum is primary. Materials are non-soluble smaller than 8 percent if it was secondary gypsum and less than 5 percent if the primary gypsum. Where these models examined and analyzed, and the storage location of the models examined was determined.

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