Athina Chrysovergi

Experience

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  Construction Office of the civil engineer Mr. Alatas

  Jul 2010 - Aug 2010

  Construction Engineer

  Internship- Research on construction works: excavations and foundations.

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  PFS- Papageorgiou Food Service

  Jul 2012 - Jun 2013

  Junior Process Engineer

  - Research on the best water quality to be used for the cleaning of the food products and for industrial use;- Operation and inspection of the processes of activated carbon and RO membranes for the production of industrial water according to the company's specs and standards.

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  Construction Office of the Civil Engineer Mr. Litsios

  Jul 2012 - Aug 2012

  Construction Engineer

  Internship- Inspection activities on construction works in accordance to approved plans and standards. Structural engineering steel works. Implementation of drawing tools to design the construction areas.

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  OECD-OCDE

  Oct 2012 - Nov 2012

  Working Party on Environmental Information Green Growth and Sustainable Development and Forum Working Party Integrating Economic and Environmental Policies Working Party on Resource Productivity and Waste Environmental Policy Committee

  • Participant

    Nov 2012 - Nov 2012

  • Participant

    Nov 2012 - Nov 2012

  • Participant

    Nov 2012 - Nov 2012

  • Participant

    Nov 2012 - Nov 2012

  • Participant

    Oct 2012 - Oct 2012
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  Thessaly Laboratories S.A. Scientific Research Center for Food and Water Control Management

  Jul 2013 - Jul 2014

  Junior Engineer

  - Research and implementation of filtration systems depending on the demands of each company;- Customer technical support;- After-care of installed filtration systems; - Analysis of drinking water and waste water in a laboratory environment.

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  PDAM Tirtawening, Dago Pakar - Bandung

  Jul 2015 - Sept 2015

  Process Engineer

  - Multi-Disciplinary Project: Increasing the efficiency of the treatment plantResearch into methods to increase the efficiency of the conventional drinking water plant of Bandung. Observation of the existing conventional processes (coagulation, flocculation, lamella and rapid sand filters) of the treatment plant, evaluation of the current operating modes and research on new technologies for the improvement of the produced water quality, taking into account local regulations and standards.

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  Oasen

  Oct 2015 - Aug 2016

  Graduate Intern-Ammonium Removal by Reverse Osmosis Membranes. Experiments with the Reverse Osmosis unit in the pilot plant of one of Oasen's WTP. Ammonium removal was observed by using different Reverse Osmosis Membranes and by manipulating different parameters of the water matrix. Conclusions were drawn taking into account CAPEX and OPEX. Internship-Membrane Contactors in the post-treatment of drinking water for the removal of methane.Experiments by using Hollow Fiber Membranes as post-treatment of spiral wound Reverse Osmosis Membranes for methane removal. Research based on different operating parameters applied in the unit.

  • Process Engineer

    Dec 2015 - Aug 2016

  • Process Engineer

    Oct 2015 - Nov 2015
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  Lenntech Water Treatment Solutions

  Nov 2016 - Apr 2019

  Process & Project Engineer

  Lenntech Water Treatment Solutions provides innovative and sustainable solutions for water treatment and waste water treatment/reuse, focusing on industrial applications. Design, build and commissioning of custom made water treatment plants for process water purification and liquid separation.- Design, engineering and preparation of technical and commercial proposals for turnkey industrial water treatment plants;- Project management of the projects (budget, timeline and scope);- Commissioning of WTP;- Plant inspection and trouble-shooting;- Maintaintaning proactive contacts with clients, suppliers and partners;- Customer technical support.Project technologies: Turn key systems, Reverse Osmosis , Closed Circuit Reverse Osmosis (CCRO) , UV , Ozone , CEDI , Softening , Ultra Filtration , Nano Filtration , Multimedia filtration , Chemical Remineralisation , Ion Exchange Show less

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  The HEINEKEN Company

  May 2019 - Jun 2022

  Global Lead Water and Waste Water Engineering

  Working in the section Utilities & Water Engineering of Heineken Supply Chain, Global Projects & Engineering to provide support to the realisation of projects in breweries worldwide and advise the breweries on technical, operational and organisational issues.- Lead the Water and Waste Water Engineering agenda;- Maintain design relation with the approved equipment suppliers. Develop relation with newsuppliers;- Discuss scope and challenge investments with general managers, brewery managers and projectmanagers;- Execute conceptual studies, execute basic engineering, and prepare inquiry specifications andpurchasing specifications, including tendering evaluation. - Guide, monitor and control suppliers.- Monitor schedules and budget, all in accordance with the Global Supply Chain standards &procedures;- Coordinate projects in cooperation with project team, brewery team and supplier;- Responsible for successful acceptance tests and commissioning and ensuresuccessful handing over of the projects to the breweries;- Operate in multi-disciplinary teams, ranging from internal teams, suppliers to end users;- Contribute to internal projects in the fields of standardization, innovation, house-keeping andquality assurance;- Support and advise breweries- Monitor, guide and support a variety of external consultants;- Develop new methodologies for water- and waste-water treatment. Show less

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  PwC

  Jun 2022 - Aug 2023

  Senior Associate Advisory
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  PwC Greece

  Sept 2023 - now

  Manager