Design services for Increase production capacity of Benzoic Acid Unit

Project Objectives:

Modernization of the local plant by purchasing new equipment and increasing the production capacity as:

  • New benzoic acid production unit with a capacity of around 12 500 t/year
  • Recovery of secondary major products such as benzyl alcohol and benzaldehyde

Scope of work:

  • Multidisciplinary Engineering
  • Design at detailed phase: permitting / process / 3D modelling / piping / mechanical / civil and structure / electrical / instrumentation / process control
Client: SINTEZA S.A.  / Project: BenzoiC Acid Unit – Capacity Increase /   Location: Oradea, Romania       Type of Work:  Design SERVICES / Period: 2016 -2017

Bulk Urea Railway Loading Facility

Project Objectives:

In order to realize the new Urea railway loading facility, the existing transport system to Melamine unit must be modified by replacing the old conveyor belt with a new one that will serve the required target.

Scope of work:

  • Elaboration of the final concept;
  • Documentation for Urbanistic Certificate, permit and approvals requested by Urbanistic Certificate and the final documentation in order to obtain the Construction Authorization (DTAC – DTOE)
  • Detail Design Engineering for the new objectives and also for the modification on the old facility
  • Demolition and remediation of concrete elements, technical expertise;
  • Civil works for the new objectives (concrete foundations and new steel structure);
  • Architecture works
  • Mechanical works including removal of equipment and fittings and installation of new equipment;
  • Electrical and instrumentation works;
  • Firefighting system works;
  • Project Management.
Client:  AZOMURES / Project: Bulk Urea Railway Loading Facility /                         Location: Tirgu Mures, Romania / Type of Work: EPC / Period: 2016 - 2017

Increasing the Production line capacity

Project Objectives:

SANO Bruno’s Enterprises owns a new industrial storage building in Romania. The construction consists of: hall, offices, loading ramps and accesses. 

Scope of work

  • Design works – update the P&ID for the unit; Update the general lay-out according to the extension; Design for steel structure extension; Design for piping connection.
  • Civil works – prefabrication of the extension of the steel structure, necessary for access around the vessel.
  • Demolition works for the retention pit – one side, performed in order to increase the area of the pit according to the new arrangement.
  • Reconstruction of the wall of the extended pit.
  • Installation of the new steel structure.
  • Unloading the vessel from the truck and installation on the final position.
  • New pump and Agitator installation on the top of the vessel.
  • Piping and electrical materials procurement & installation.
CLIENT: SANO / PROJECT: INCREASING THE PRODUCTION LINE CAPACITY / LOCATION: ROMANIA / TYPE OF WORK: EPCM/ENGINEERING SERVICES

New chimney and auxiliary

Project Objectives:

Implementation a new chimney forexhaust gases, resulted from the production of ultramarine pigments

Scope of work

  • Documentation for obtaining permits;
  • Engineering;
  • Procurement;
  • Technical assistance;
  • Project management. 
Client: NUBIOLA / Project: New chimney and auxiliary / Location: Dambovita, Romania / Type of Work: EPCM

Waste water treatment plant upgrade

Project Objectives

VIROMET S.A. upgraded its old waste water treatment plant and turn into a modern one, fully compliant with all EU and local Environmental regulations under an EPC contract.

LUDAN executed the implementation of a complete biological treatment system using state of art ADVENT technology.

Client: VIROMET / Project: WWTP upgrade / Location: Romania / Type of Work: EPC

Liquid fertilizer terminal with loading – unloading facilities

Project Objectives:

Azomures decided to improve the export capacity of the company, in this respect planned a terminal of 20,000 m³ liquid fertilizers, 2×10,000 m³ tanks, railway unloading and vessel loading facilities, automation and fiscal measurements.

Scope of work

  • Studies (geological, topographical);
  • Basic and detail engineering;
  • Procurement;
  • Construction;
  • Commissioning.
Client: AZOMURES / Project: Liquid fertilizer terminal / Location: Constanta, Romania / Type of Work: EPC

Ammonium nitrate and calcium ammonium nitrate multiflattening plant

Project Objectives:

Azomures as part of it’s modernization program upgraded the Ammonium nitrate and calcium ammonium nitrate multiflattening units, especially by rehabilitation of the existing buildings, dismantling and demolition of the obsolete equipment, design and procurement of new equipment, new instrumentation and control for the above plants.

Scope of work

  • Detail design;
  • Procurement;
  • Construction‘;
  • Technical assistance;
  • Commissioning;
  • Project management
Client: AZOMURES / Project: AN and CAN multiflattening plant / Location: Romania / Type of Work: EPCM

Hydrogenation Unit of C4 fraction

Scope: In the manufacturing of butadiene rubber (SBR) via 1,3 Butadiene-Styrene polymerization, C4 fraction is used as raw material. The C4 fraction contains acetylenes which cannot be separated in the solvent extraction phase. Therefore, selective hydrogenation of acetylenes is required.

In order to increase the butadiene recovery process efficiency, the company awarded to LUDAN the project to develop a new installation based on UOP technology.

CLIENT: CAROM / PROJECT: HYDROGENATION UNIT OF C4 FRACTION / LOCATION: ONESTI, ROMANIA /  TYPE OF WORK: ENGINEERING / PERIOD: 2013

Industrial waste water treatment plant for waste waters containing nitrates and ammonia

Project Objectives:

Ludan Engineering has developed the engineering services for a new “Industrial waste water treatment plant for waste waters containing nitrates and ammonia”.

Scope of work

  • Know how of the processes based on ENVIRON USA licenses;
  • Detailed design;
  • Process control philosophy;
  • Project management;
  • Site supervision;
  • Procurement assistance;
  • Commissioning;
  • Permitting.
CLIENT: DONAU-CHEM / PROJECT: WASTE WATER TREATMENT PLANT / LOCATION: TURNU MAGURELE, ROMANIA / TYPE OF WORK: EPC / PERIOD: 2015