Spectrophotometric Determination of Zn(II) and Cu(II) in ‎Analytical Sample Using Murexide Reagent ‎
Spectrophotometric Determination of Zn(II) and Cu(II) in ‎Analytical Sample Using Murexide Reagent ‎

Khaled Elsherif; Qamar Hadidan; khawla Alkariwi

Articles in Press, Accepted Manuscript, Available Online from 27 June 2022

http://dx.doi.org/10.22034/pcbr.2022.338475.1222

Abstract
  The current research aims to develop a new spectrophotometric method for the determination of zinc(II) and copper(II) using a colorimetric reagent, as murexide ion. The complexation ...  Read More
Investigation of Sulfur Problems in Hydrocarbon Sections
Investigation of Sulfur Problems in Hydrocarbon Sections

Frank Rebout; Amir Samimi

Volume 5, Issue 2 , May 2022, , Pages 196-217

http://dx.doi.org/10.22034/pcbr.2022.335684.1220

Abstract
  Elimination of sulfur compounds in hydrocarbon fuels is environmentally important, because in the process of combustion of fuels in engines, sulfur compounds in the fuel are converted ...  Read More
Importance of forensic techniques in the investigation of rape (sodomy) and murder
Importance of forensic techniques in the investigation of rape (sodomy) and murder

Bhausaheb Parashuram More; Apurva D Deore; Maruti S Ghuge; Narendra R Gosavi; Sangita V Ghumatkar

Volume 5, Issue 1 , February 2022, , Pages 21-29

http://dx.doi.org/10.22034/pcbr.2022.319031.1205

Abstract
  The forensic DNA fingerprinting technique play a vital role during the investigation of rape and murder cases and gives strong scientific evidence for linking the suspect with the scene ...  Read More
Chemical Composition, Antioxidative and Antimicrobial Activities of Different Extracts of the Leaves of Parquetina nigrescens (Asclepiadaceae)
Chemical Composition, Antioxidative and Antimicrobial Activities of Different Extracts of the Leaves of Parquetina nigrescens (Asclepiadaceae)

Oluwatoyin O. Olaleye; Akolade R. Oladipupo; Bamisaye O. Oyawaluja; Herbert A. B. Coker

Volume 4, Issue 4 , December 2021, , Pages 359-371

http://dx.doi.org/10.22034/pcbr.2021.287025.1188

Abstract
  Oxidative stress has been implicated in the pathogenesis of many diseases, while multiple drug resistance constitutes a major problem in management of infectious diseases. The aforementioned ...  Read More
Presentation and evaluation of a new model for bubble growth in two-component solution pool boiling
Presentation and evaluation of a new model for bubble growth in two-component solution pool boiling

Mohammad Sattarifar; leila Mahdavian

Volume 4, Issue 4 , December 2021, , Pages 379-391

http://dx.doi.org/10.22034/pcbr.2021.303570.1195

Abstract
  In this study, the heat transfer coefficient of the pool boiling is evaluated in the nuclear region for the fluid at different concentrations of water-ethanol solution on a horizontal ...  Read More
Thermal Conductivity and Anisotropy of Intermolecular Potential Energy in Refrigerant Fluids R125, R134a, R12, R14 and R141b
Thermal Conductivity and Anisotropy of Intermolecular Potential Energy in Refrigerant Fluids R125, R134a, R12, R14 and R141b

fahimeh Moeini; tayebeh hosseinnejad; fatemeh sadat Alavi

Volume 4, Issue 4 , December 2021, , Pages 426-439

http://dx.doi.org/10.22034/pcbr.2021.312188.1200

Abstract
  Refrigerant fluids are widely used to reduce temperature in heat transfer systems and study of the thermal conductivity of these fluids is of great importance in design of heat transformers, ...  Read More
Investigating Membranes Used in Gas Separation in Industry
Investigating Membranes Used in Gas Separation in Industry

Peyman Ghanbari; Moein Nabipour

Volume 4, Issue 3 , July 2021, , Pages 254-267

http://dx.doi.org/10.22034/pcbr.2021.277405.1180

Abstract
  This paper examines the membranes used in the separation of gases in industry. To date, more than 60% of the application of membrane technology in the separation of gaseous mixtures ...  Read More
A Review of the Current Trends in the Production and Consumption of Bioenergy
A Review of the Current Trends in the Production and Consumption of Bioenergy

Benjamin K Korir; Joshua Kibet; Bornes C. Mosonik

Volume 4, Issue 2 , April 2021, , Pages 109-133

http://dx.doi.org/10.22034/pcbr.2021.126117

Abstract
  With the current traditional fossil fuels depleting at an alarming rate coupled with environmental degradation because of toxic emissions, there is a mounting desire in search of renewable ...  Read More
PVDF/ MWCNT hollow fiber mixed matrix membranes for gas absorption by Al2O3 nanofluid
PVDF/ MWCNT hollow fiber mixed matrix membranes for gas absorption by Al2O3 nanofluid

Adel Talavari; Bijan Ghanavati; Alireza Azimi; Soheil Sayyahi

Volume 4, Issue 2 , April 2021, , Pages 177-190

http://dx.doi.org/10.22034/pcbr.2021.270178.1177

Abstract
  The study aims to investigate mixed matrix membranes for absorption of CO2in gas-liquid contacting process by AL2O3 nanofluid as liquid absorbent. PVDF/MWCNT hollow fiber mixed matrix ...  Read More
Sulfur Production by Hydrogen Sulfide Biological Removal from Pollutants
Sulfur Production by Hydrogen Sulfide Biological Removal from Pollutants

Seyedeh Masoomeh sadat Mirnezami; Fatemeh Zare Kazemabadi; Amir Heydarinasab

Volume 4, Issue 2 , April 2021, , Pages 191-206

http://dx.doi.org/10.22034/pcbr.2021.277907.1182

Abstract
  Hydrogen sulfide (H2S) is one of the polluting gases that enter the atmosphere during the natural gas processing of coal and furnace oil consumption. One of the best ways to remove ...  Read More
Possibility of Using Gas Injection Method for Increasing Pressure in Well A: the Case of Oil Fields in Southern Iran
Possibility of Using Gas Injection Method for Increasing Pressure in Well A: the Case of Oil Fields in Southern Iran

Alireza Bozorgian

Volume 4, Issue 2 , April 2021, , Pages 207-219

http://dx.doi.org/10.22034/pcbr.2021.257998.1165

Abstract
  The hydrocarbon reservoir is a porous and permeable structure in the basement that houses a natural accumulation of hydrocarbons in liquid or gaseous form and is separated from the ...  Read More
Investigating the Feasibility of Removing Nitrogen and Phosphorus from Gray Water in Effluent Treatment to Reuse Water
Investigating the Feasibility of Removing Nitrogen and Phosphorus from Gray Water in Effluent Treatment to Reuse Water

Mahdieh Asgari Bajgirani

Volume 4, Issue 1 , January 2021, , Pages 11-19

http://dx.doi.org/10.22034/pcbr.2021.118035

Abstract
  Wastewater is the excess water flow caused by water consumption in various human activities that can contain various physical, chemical and biological pollutants and endanger human ...  Read More
Fenton Processes, Adsorption and Nano Filtration in Industrial Wastewater Treatment
Fenton Processes, Adsorption and Nano Filtration in Industrial Wastewater Treatment

Moslem Shahamatpour; Seyed Mostafa Tabatabaee Ghomsheh; Sara Maghsoudi; Shima Azizi

Volume 4, Issue 1 , January 2021, , Pages 32-43

http://dx.doi.org/10.22034/pcbr.2021.118152

Abstract
  This paper reviews Fenton processes, adsorption and nano filtration processes. Wastewater is one of the substances that has been neglected even in recent years in the country. Industrial ...  Read More
Professional Commitment in the Relationship between Professional Competence and Job Performance in Oil Industry
Professional Commitment in the Relationship between Professional Competence and Job Performance in Oil Industry

Zahra Torabi; Saeid Saeida Ardekani; Seyed Hassan Hatami Nasab

Volume 4, Issue 1 , January 2021, , Pages 92-108

http://dx.doi.org/10.22034/pcbr.2021.120813

Abstract
  < p>< p>This study examines professional commitment in the relationship between professional competence and job performance in the Iranian oil industry. The main task of ...  Read More
Investigation of the Process of using Sludge Contaminated in the Effluent of Chemical Industries
Investigation of the Process of using Sludge Contaminated in the Effluent of Chemical Industries

Ronak Rahimiyan

Volume 3, Issue 4 , November 2020, , Pages 329-339

http://dx.doi.org/10.22034/pcbr.2020.113659

Abstract
  The purpose of this study is to evaluate the effects of increasing sewage sludge as a fertilizer on the stimulation of biological processes and the rate of bioremediation of fatty substances ...  Read More
Disinfection by-Products Removal Evaluation from Aqueous Solution by Hybrid Filtration Process
Disinfection by-Products Removal Evaluation from Aqueous Solution by Hybrid Filtration Process

Mohsen Vaziri; Seyed Mostafa Tabatabaee Ghomsheh; Alireza Azimi; Masoomeh Mirzaei Ghaleh Ghobadi

Volume 3, Issue 4 , November 2020, , Pages 366-376

http://dx.doi.org/10.22034/pcbr.2020.113923

Abstract
  In this study removal of haloacetonitriles from aqueous solution by employing a novel hybrid filtration process is investigated. The application potential of the oxidized multi-walled ...  Read More
Investigation of Metal Toxins in Industrial Wastewater
Investigation of Metal Toxins in Industrial Wastewater

Sanaz Nozariamini; Ronak Rahimiyan; Sara Miryousefi ata

Volume 3, Issue 4 , November 2020, , Pages 377-389

http://dx.doi.org/10.22034/pcbr.2020.114022

Abstract
  Industrial Wastewaterdue to its chemical and physical contents can be the source of positive and negative effects on irrigated soil. In this study, the quality of the effluent of the ...  Read More
Estimation of Sustainable Utilization Model of Common Groundwater Aquifers: A Case Study of Urban and Operators-Game Theory
Estimation of Sustainable Utilization Model of Common Groundwater Aquifers: A Case Study of Urban and Operators-Game Theory

Sanaz Nozariamini; Sara Miryousefi ata

Volume 3, Issue 4 , November 2020, , Pages 390-401

http://dx.doi.org/10.22034/pcbr.2020.114030

Abstract
  < p>The growth and expansion of the population on the one hand and the supply of water to provide food to the growing population on the other hand in recent decades has caused ...  Read More
Phytochemical Analysis, Antibacterial and antioxidant Activities of Essential Oil from Hibiscus sabdariffa (L) Seeds, (Sudanese Karkadi)
Phytochemical Analysis, Antibacterial and antioxidant Activities of Essential Oil from Hibiscus sabdariffa (L) Seeds, (Sudanese Karkadi)

Tuhami Hagr; Ibrahim Adam

Volume 3, Issue 3 , July 2020, , Pages 194-201

http://dx.doi.org/10.33945/SAMI/PCBR.2020.3.2

Abstract
  In this study we investigated the chemical constituents, phytochemical screening of the essential oil from H. sabdariffa (L) Seeds, (Sudanese Karkadi) and evaluated its potential antibacterial ...  Read More
Necessity to Study of Risk Management in Oil and Gas Industries (Case Study: Oil Projects)
Necessity to Study of Risk Management in Oil and Gas Industries (Case Study: Oil Projects)

Mojtaba Karami; Amir Samimi; Mahsa Jafari

Volume 3, Issue 3 , July 2020, , Pages 239-243

http://dx.doi.org/10.33945/SAMI/PCBR.2020.3.6

Abstract
  This paper examines the necessity to study of risk management in oil projects. Annually, a number of large-scale projects face operational problems. Risk management can play a significant ...  Read More
The Role of Distillation of Solid O-Bromoaniline with its Coloring Phenomenon
The Role of Distillation of Solid O-Bromoaniline with its Coloring Phenomenon

Rabah Khalil

Volume 3, Issue 3 , July 2020, , Pages 269-271

http://dx.doi.org/10.33945/SAMI/PCBR.2020.3.9

Abstract
  This short paper deals with the coloring phenomenon that occurs in O-bromoaniline from white to very dark. It is found that the very pure compound exhibits a significant resistance ...  Read More
Nutritional and functional properties of amaranth grain flour fractions obtained by differential sieving
Nutritional and functional properties of amaranth grain flour fractions obtained by differential sieving

DIVYA RAMESH; Jamuna Prakash

Volume 3, Issue 3 , July 2020, , Pages 272-286

http://dx.doi.org/10.33945/SAMI/PCBR.2020.3.10

Abstract
  Amaranth grain, a gluten-free grain was milled to flour and differentially sieved to coarse and fine fractions. The whole flour and fractions thereof were analyzed for the nutrient ...  Read More
Green Synthesis and Biological Assessments of Silver Nanoparticles Using the Plant Extract of Crataegus sinaica Boiss. Fruits
Green Synthesis and Biological Assessments of Silver Nanoparticles Using the Plant Extract of Crataegus sinaica Boiss. Fruits

Omar El-Shahaby; Fikry Reicha; Maged Mohamed Nabil Aboushadi; Mustafa El-Zayat

Volume 3, Issue 2 , May 2020, , Pages 105-113

http://dx.doi.org/10.33945/SAMI/PCBR.2020.2.3

Abstract
  Crataegus sinaica Boiss is a hawthorn plant that was found as a hybrid of two species, C. azarolus and C. monogyna, which grows vastly in the mountains of the Protectorate of St. Catherine, ...  Read More
Risk Management in Information Technology
Risk Management in Information Technology

Amir samimi

Volume 3, Issue 2 , May 2020, , Pages 130-134

http://dx.doi.org/10.33945/SAMI/PCBR.2020.2.6

Abstract
  This study has examined risk management planning in the field of Information Technology in industrial companies. Today, information is considered a valuable factor along with other ...  Read More
Adsorption process for reducing heavy metals in Textile Industrial Effluent with low cost adsorbents
Adsorption process for reducing heavy metals in Textile Industrial Effluent with low cost adsorbents

Tanmayee Panigrahi; A.U. Santhoskumar

Volume 3, Issue 2 , May 2020, , Pages 135-139

http://dx.doi.org/10.33945/SAMI/PCBR.2020.2.7

Abstract
  Heavy metals such as Lead (Pb), Chromium (Cr), Cadmium (Cd) , Copper (Cu), Zinc(Zn), Arsenic(As),Iron (Fe), Mercury (Hg), Magnesium (Mg) and Sulphur (S) are widely used for production ...  Read More