• Procedures and guidelines for design, running and cementing of LINERS. Part 3
  In this article, which will consist of three parts, are presented issues of running and cementing of liner type casing in particular the technology, equipment and possible problems which could occur during this processes. First part includes briefly procedures of ordering necessary equipment, acquisition technology, liner running and cementing and conditions of use this technology taking into a consideration design of liner itself and liner downhole equipment. General overview of this part includes stages of running, installing and cementing of liner from in terms of technological issues as well as choice of liner design in terms of trajectory and technical condition of well, obtained from appraisal geophysical logging before running and cementing operations. ...more

• Combustion improve and emissions reduce in the context of BAT conclusions for large powerplants.
  Commission Implementing Decision (EU) 2017/1442 of 31 July 2017 [1] establishing the Best Available Techniques Conclusions for large combustion plants in accordance with Directive 2010/75 / EU of the European Parliament and of the Council [2] was published in Official Journal of the European Union (L212) on 17 August 2017. Operators of combustion installations will be required to implement a production practice of appropriate solutions to meet the BAT conclusions by 16 August 2021. ...more

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