THE CO 2 CYCLE This document belongs to Tecno Project Industriale - PowerPoint PPT Presentation

THE CO 2 CYCLE This document belongs to Tecno Project Industriale srl. Its content has to be treated as strictly confidential and shall not be disclosed, neither in part nor in full, to any party without Ttecno Project Industriale srl previous consent. Bruxelles, June 2018

The Carbon Cycle and its challenge Historically, the different natural CO 2 sources Industrial/Human have always been balanced by natural Emissions CO 2 (photosynthesis) CO 2 consumers Ethanol Production CO 2 (Forests/Oceans). Etilene Oxide CO 2 Photosyntesis Fertiliz. (NH3) - THE UNBALANCING FACTOR IN THE Titanium diox. CARBON CYCLE IS GIVEN BY CO 2 Cement Natural HUMAN/INDUSTRIAL ACTIVITIES. Syngas Purif. Emissions Petrochem. Streams - THIS PROBLEM IS WORSENED BY THE Combustion FACT THAT, STILL TODAY, A BIG Animal Emissions CO 2 CO 2 PORTION OF CO 2 FOR INDUSTRIAL AND CO 2 FOOD UTILIZATIONS, IS STILL Ocean Uptake EXTRACTED FROM NATURAL SOURCE Fossil Fuels/Decay (WELLS), INSTEAD OF RECYCLING THE ALREADY EXISTING CO 2 EXCESS. Tecno Project Industriale – June 2018 2

The solution Solution to the problem of CO 2 excess production, in gaseous phase, into atmosphere, which is the cause of the greenhouse effect and consequent global warming, is: CAPTURE PARTIALLY OR TOTALLY OF THE EXCESS CO 2 , RELEASED BY INDUSTRIAL/HUMAN ACTIVITIES, AND RECOVER IT TO REUSE FOR VARIOUS INDUSTRIAL APPLICATIONS. WHAT ARE THESE POSSIBLE APPLICATIONS OF CO 2 ? Tecno Project Industriale – June 2018 3

CO 2 Applications AS SOLID (DRY ICE) Slice/ Blocks machines for:  Cold Energy supply  Pelletizer  Blasting units AS LIQUID  Cold Energy supply (to replace Freon)  Supercritical solvent AS GAS USA – dry ice revert gas recovery plant 130 MTPD  Green Houses  Food&Beverage (carbonated Drinks, Beers)  Anti-Fire Systems  Alkalines neutralization  component to produce several chemicals (i.e.: Carbonates, Bi-carbonates, Urea)  Bacteriostatic agent for inert atmospheres in food packaging  Pharmaceutical  Surgery  Micro-algae growing agent  Re-carbonation of desalted water  Chemicals production  … many others Tecno Project Industriale – June 2018 4

CO 2 Extraction Plants Tecno Project Industriale (TPI) Extraction plants can produce HIGH PURITY (Food Grade) CO 2 starting from streams even with low CO 2 content and/or critical pollutants. The flue gases to be treated can be produced by steam boilers or by cogeneration motors, power stations, syngas, cement factories, ethanol, biogas or other chemical processes where CO 2 percentage ranges from 5 to 95%. TPI’s technology works with selective solvents , distillation, membranes. TPI’s design allows to achieve:  Reduced steam consumption.  Low solvent consumption.  High energy efficiency.  CO 2 Food grade.  Cost savings from in-house production.  High reliability, continuous production.  Fully automatic operation. SAUDI ARABIA– Extraction from boiler exhaust and ITALY– Extraction Capacity: 4000 kg/h from petrochemical syngas. liquefaction plant Capacity: 100 MTPD for Pepsi-Cola. Tecno Project Industriale – June 2018 5

Biogas Upgrading Plants TPI has the experience also for the BIOGAS UPGRADING SOLUTIONS, where CO 2 is separated from biogas in order to produce bio-methane. Bio-methane technology by: Membrane or Solvent Technologies Bio-methane applications: • Grid Injection • CNG • LNG In the last 11 months, in Italy about 25 Milions mc. Biomethane and about 25,000 tons Food-Grade CO2 has been produced by TPI Upgrading Systems Biogas Upgrading Plant with Membrane Tecno Project Industriale – June 2018 6

CO 2 liquefaction from biogas upgrading  Optimized for  Energy consumption  CO2 outlet purity  CO2 collection efficiency UK CO2 liquefaction plant from membrane based biogas upgrading 850 Kg/h Tecno Project Industriale – June 2018 7

CO 2 Recovery Plants and ancillaries CO 2 Recovery Plant – Capacity 1500 kg/h – Brewery CO 2 Recovery Plant – Capacity 1000 kg/h – Ethanol Distillery Drying and Purification Refrigeration and Liquefaction Raw CO 2 Washing Compression Liquid CO 2 storage Vaporization Tecno Project Industriale – June 2018 8

CO 2 Plants Distribution TPI customers for field (% turnover) Russia 7 2016 2017 Tecno Project Industriale – June 2018 9

Company TECNO PROJECT INDUSTRIALE (TPI) is an Italian company established in 1987 and located in Curno (Bergamo) Italy, providing solutions for the Industrial Gas Market from Beverage Industry to any other gas application. Especially: - CO 2 RECOVERY PLANTS (inlet purity > 95%) - CO 2 PRODUCTION PLANTS SIAD M.I - CO 2 EXTRACTION PLANTS (inlet purity > 5%) - CO 2 RECOVERY PLANTS FROM DRY ICE - PLANTS FOR INDUSTRIAL GASES TPI TPI - SPECIAL REFRIGERATING UNITS PENTATEC BRASIL ITALY - BIOGAS UPGRADING FOR BIOMETHANE PRODUCION Companies of the Group Tecno Project Industriale – June 2018 10

Location TPI - Tecno Project Industriale srl via Enrico Fermi, 40 24035 Curno (BG) - Italy +39 035 4551811 +39 035 4551895 info@tecnoproject.com SUBSIDIARIES Pentatec srl via Aldo Moro, 7 24035 Curno (BG) - Italy Tecno Project Industrial Ltda Rua Pais de Gales, 161 Distrito Industrial dos Bandeirantes Salto- SP- CEP: 13,326-195- Brasil Tecno Project Industriale – June 2018 11

THANK YOU FOR YOUR KIND ATTENTION For additional info, please refer to Mr. Ugo Moretti visit our website: www.tecnoproject.com or e-mail us: info@tecnoproject.com Tecno Project Industriale – June 2018 12