Implementing and optimizing the operation of membrane bioreactors for petroleum wastewater treatment

In the recent Kazakhstan Upstream Oil and Gas Technology and R&D Roadmap, water management has been recognized one of the fifteen main challenges that must be dealt with. This roadmap mentions that chemical processes are increasingly used for wastewater treatment; however it is recognized that "the preferred, longer term solution is likely to be membrane technology, which present a local R&D opportunity since further development is needed. This could lead to local opportunities for design, installation and maintenance of membrane separation equipment"[1]. In line with the above requirements the proposed project develops and optimizes a membrane based treatment scheme for the treating & recycling of the water within the industry. Another objective is to investigate several biological processes within the membrane bioreactor (MBR) including nitrification/denitrification and biological removal of cyanides

Implementing and optimizing the operation of membrane bioreactors for petroleum wastewater treatment

In the recent Kazakhstan Upstream Oil and Gas Technology and R&D Roadmap, water management has been recognized one of the fifteen main challenges that must be dealt with. This roadmap mentions that chemical processes are increasingly used for wastewater treatment; however it is recognized that "the preferred, longer term solution is likely to be membrane technology, which present a local R&D opportunity since further development is needed. This could lead to local opportunities for design, installation and maintenance of membrane separation equipment"[1]. In line with the above requirements the proposed project develops and optimizes a membrane based treatment scheme for the treating & recycling of the water within the industry. Another objective is to investigate several biological processes within the membrane bioreactor (MBR) including nitrification/denitrification and biological removal of cyanides

Implementing and optimizing the operation of membrane bioreactors for petroleum wastewater treatment

The main objective of the project is to study & optimize the operation of a membrane bioreactor (MBR) coupled with suitable pre-treatment for the treatment of petroleum wastewater. The optimization will focus on the configurations to achieve the desired treated effluent quality

Implementing and optimizing the operation of membrane bioreactors for petroleum wastewater treatment

The main objective of the project is to study & optimize the operation of a membrane bioreactor (MBR) coupled with suitable pre-treatment for the treatment of petroleum wastewater. The optimization will focus on the configurations to achieve the desired treated effluent quality

The Multidimensional Logistic Model According to the Forecast of Employment of Graduates of Institutions of Higher Education of the Republic of Kazakhstan

This article constructs a multidimensional logistic model for predicting the employment of graduates of higher educational institutions trained under the program of academic mobility, using the example of Kazakh universities. The purpose of the research is to identify the relationship between academic mobility and the employment of university graduates, as well as the necessary skills and competencies that can promote academic mobility in higher education institutions. This paper presents the results of calculating correlation coefficients and conducting a chi-square test, which demonstrated a relationship between the dependent variable and other questions in the graduate questionnaire. After the discovery of pairwise relationships, a multivariate logistic model was built that included statistically significant categories of responses. As a result, it was determined that the usefulness of participation in the academic mobility program is influenced by foreign language proficiency, an increase in academic mobility, the development of educational programs based on the needs of the labor market, as well as an increase in the weight of those methods that form practical skills in information analysis and the creation of public spaces in the labor market. The model demonstrated good predictive properties, which can be used to predict those individuals who were helped by academic mobility in finding employment