Tecno Project Industriale s.r.l. - 24035 Curno (BG) - Italy - via Enrico Fermi, 40
tel. +39 035 4551811 - fax +39 035 4551895 - e-mail: firstname.lastname@example.org
P.IVA 01070500168 - Cap.Sociale € 50.000 interamente versati
Iscrizione registro REA di Bergamo, iscrizione n. 01070500168, n.REA 237676
TECNO PROJECT INDUSTRIALE provides solution for Industrial Gas Markets from the beverage market to the Technical Gas Industry Applications. TPI's experience, continued research and the development of enhanced technology incorporated into the design of systems with a product quality assurance are all inherent in the solutions and plants supplied by TPI.
In the past 20 years, TPI has been the leader in many of the improvements to existing technology that have now become the standards in the industry. This development together with TPI's dedication to continual improvements ensures each application is given the latest technology. This has been demostrated with the many TPI plants installed and operating for leading companies throughout the world as well as for those specialized companies that required innovative solutions to develop their own products.
Consolidating this knowledge and future developments is centered in TPI's dedicated organization that allows TPI to continually grow as a qualified reference for design, manufacturing, installation, operation and reliable after sales service for both standard and specialized plants to meet each applicants needs. Our "Human Dimension" gives unparalleled focus to each situation through a dedicated Project Engineer working in conjunction with the specialized staff of TPI's "Human Resources" and company mission - to provide each costumer with optimized and economical solutions for their projects.
CO2 PRODUCTION PLANTS
The CO2 production plant is based on combustion of desulphurized fuel gas or liquid oil. The controlled combustion of fuel gas in the generator-reboiler produces a flue gas rich with CO2.
The flue gas passes in a water scrubber for washing and cooling,then it goes to the absorbing tower where the CO2 is absorbed in a MEA solution and carried out down to the bottom vessel.
From the absorber the CO2 rich solution is pumped to the MEA/MEA exchanger for preheating by means of lean MEA solution coming from the reboiler,before to be sprayed in the stripper.Dropping down through the packing of the stripper the rich MEA solution releases the CO2 to the top.The vapours are cooled in a water cooled exchanger :the condensate is separated in the demister,while the cooled CO2 gas goes to the low pressure washing towers. From the reboiler the MEA solution completely regenerated,is pumped through the MEA/MEA exchanger to be precooled and to MEA/WATER exchanger to be cooled before entering in the absorber.
The CO2 gas from the stripper passes through chemical and water washers to remove possible entrainements of solution. The CO2 is then compressed in a non lubricated process two stages compressor and passed through the automatic molecular sieve dryer to remove the moisture completely.The activated carbon purifier and the fine filter removes smelling, impurities and remaining powders.
The purified gas is sent to the CO2 liquefier, traces of non condensable gases still contained in the CO2 gas remain gaseous when the CO2 gets liquid in the liquefier.
Air and these non condensable-gases are used for regeneration of dryer, the pure liquid CO2 flows to the insulated storage tank.
From the tank the carbon dioxide can be taken off to the evaporator and to the utilization line.
Dependent upon and product requirement, the CO2 can be used for following services:
• as gaseous CO2 for beverage carbonation or other use
• for filling into high pressure CO2 cylinders by means of a pump
• for conversion into Dry Ice blocks or pellets
DRYING UNIT "HEAT-LESS" SERIES CD
Compressed air passing through one of the two towers is dried by the adsorbent material (adsorption process - Van Der Waals theory)
Simultaneously, the other tower is regenerated by purging a small volume of the treated air from the outlet of the first tower.
The two towers automatically alternate operation every 3 to 5 minutes.
Where to use :
For all uses requiring compressed air with a forced drying grade (D.P. -40 °C - 70 °C).
The recommended flow rates go from 5 to 1.000 mVh (80 L/min -16.000 L/min).
Simple to operate with low investment costs.
Units are available for larger capacities, however, for high air flows the cost of the compressed air used for the regeneration is not economical (even if adjustable from 7% to 15% with the possibility to save costs using hygrometric or flow devices).
Control and safety devices :
Dried air control indicator.
Compressor linkage device.
Electronic control of the purge consumption (7% -15%).
Cycle safety and control systems.
Dew point analyzer with purge consumption reducer.
Completely pneumatic versions for dangerous areas or remote installations.
fficient and reliable treatment of industrial gas
Tecno Project Industriale (TPI) designs and manufactures plants for the purification and treatment of the primary gases used in Modern Day Industries. TPI incorporates innovative technology for systems designed to meet Industry requirements for the treatment and purification of these primary gases, i.e., CO2, Compressed Air, Nitrogen, Hydrogen, Nitrous Oxide and more.
TECNO PROJECT LATINA Ltda
Rua Zélia, 310 B.Chácara Dublin Paulista
CEP: 09861-710 S.B.Campo/SP
Mr. Dimas Capitanio
Mr. Darcy De Oliveira
Phone / Fax: +55 11 4109-4311
TPI employs standard units as well as specialized, technical solutions when required to enhance single plant performance with proven field applications. The main factors that have made Tecno Project successful for the most demanding customer requirements and markets include TPI’s design driven by such considerations as Consumption Optimization, Rational Automation, Reliability of Control, System Repeatability and Safe Operation that meet of exceed customer expectations.
Liquid C02 contained in the storage tank has to be vaporized when users require its utilization in the gaseous phase.
Air heated vaporizers use forced air to vaporize the liquid C02: no electrical resistances are required, and only a negligible power for the fans has to be fed to the electrical panel. TPI vaporizers are supplied prewired and pretested and ready for use: installations can be made within minutes. In order to allow air side defrosting, the unit is provided with two evaporating circuits alternatively put on stream by means of switch-over valves.
Installed on its own frame in an engine room,the vaporizers help to cool the ambient. Outdoor installation is also possible.
• liquid C02 inlet (standard execution with s.s.flanges)
• vaporized C02 outlet (standard execution with s.s.flanges)
• power cable for electric panel
"HEAT" REGENERATED DRYING UNIT SERIES BD
Compressed air passing through one of the two towers is dried by the adsorbent material (adsorption process - Van Der Waals theory). Simultaneously the other tower is regenerated by blowing pre-heated air through the adsorbent "bed". The two towers alternate operation every 4-6 or 8 hours.
Where to use :
Suitable for medium to large flow capacities where forced or absolute dew points are required (-40 °C/70 °C/-100 °C).
The recommended flow rates start from 400 m3/h.
Minimal consumption of purge air. Operation costs are considerably less than the "HEAT-LESS" system.
Units are available for all requirements.
Steam and electrical regeneration.
Regeneration with partial vacuum available.
Closed circuit regeneration (zero purge).
Regeneration with ejector, without blower (without electric energy with an independent heat source supplied by the client).
Control and safety devices :
Synoptic control panel.
Dried air control indicator.
Control systems for energy saving.
Control systems of the various phases.
Dew point analyzer with cycle control (Eco-Tecno).
Centralized control systems (with RS 232).