Internship: Paramax Technologies Optimization (F/M)

La Project Operations Business Division (POP) recherche une/un

Internship: Paramax Technologies Optimization (F/M)

Localisation : Rueil-Malmaison

Axens Presentation:
Axens group provides a complete range of solutions for the conversion of oil and biomass to cleaner fuels, the production and
purification of major petrochemical intermediates, the chemical recycling of plastics, all-natural gas treatment and conversion
options along with water treatment and carbon capture. The offer includes technologies, equipment, furnaces, modular units,
catalysts, adsorbents and related services. Axens is also specialized in Carbon Capture. Axens is ideally positioned to cover the
entire value chain, from feasibility study to unit start-up and follow-up throughout the entire unit life cycle. This unique position
ensures the highest level of performance with a reduced environmental footprint. Axens global offer is based on highly trained
human resources, modern production facilities and an extended global network for industrial, technical support & commercial
services.
Axens combines the friendliness of a company on a human scale and the influence of a multinational environment whose customers
are spread over more than 85 countries.
Axens is an IFP Group company.

Context:
Axens Project Operations Business Division (POP) mission is to provide advanced technologies, basic engineering design, modular
units design and technical services to its customers.We are looking for an intern for the POP Process Department in collaboration
with the Technology and Technical Support Department
POP Process Department is involved in basic engineering projects and Modular Units Projects development for our customers but
also on new technologies development.The Technology and Technical Support Department develops technical proposals and
provide technical support to our Licensees.Paraxylene is an essential chemical building block in the production of a diverse range
of polyethylene terephthalate (PET) and fiber consumer products. ParamaX® technology suite is a combination of top-of-the-line
processes designed to produce high-purity paraxylene, but also other aromatic molecules such as metaxylene, orthoxylene,
benzene and toluene.

Tasks and activities:
In close contact with the process design team as well as the technology team, you will work on 3 topics related to ParamaX®
technologies optimization:
Optimization of Pressure Balance in Distillation Columns

• Analyze operating data from running unit and challenge current design operating conditions and reduce utilities (OPEX)
• Identify optimizations, implement them in simulation and assess the impact on utility consumption and Heat Integration
• Update Design guidelines

Creating a database for Specific High Efficiency Equipment

• Take inventory of existing industrial equipment (Trays, Heat Echangers) & track the last design evolutions: analyze the

results, identify trends based on the technologies concerned and operating data (feeds, products, unit capacities, etc.)

• Create the corresponding database

Optimization of Xylenes Column design and simulation

• Analyze recent projects and proposals to identify potential optimization
• Simulate the Fractionation section for bigger capacities
• Evaluate the impacts on Heat Integration
• Compare costs (CAPEX and OPEX) with existing schemes and designs

Furthermore, if the opportunity arises, you will be involved in Process Design Package activities (H&MB’s, equipment sizing …)
or technical proposal elaboration (eqpt sizing, cost estimates …).

Profile:

• Currently in your last year of engineering school specializing in Process/Chemical Engineering you are looking for a 5

to 6 months internship. You are looking for technical challenges, you are eager to learn, and you can understand
quickly new concepts. You work autonomously, set your own targets and report on your progress and difficulties
frequently.

• Advanced competences in Word, Excel as well as simulation software (Pro II ideally).
• Fluent in English, with good writing skills in English is strongly recommended
• Good team spirit, organized, proactive.

"Chez Axens, nous remettons en question les stéréotypes et les clichés.
C’est d’ailleurs le fondement de notre engagement en faveur de la Diversité, de l’Équité et de l’Inclusion.
Seuls votre talent et votre personnalité comptent pour nous !"

“At Axens, we challenge stereotypes and clichés.
It is actually the foundation of our commitment to Diversity Equity & Inclusion.
Only your talent and personality matter to us!”