Session 3 06 Mario Gozzi - Sustainable Tomato Factory WPTC

SUSTAINABLE FACTORY – JUNE 10 th 2014

THE SUSTAINABLE FACTORY


THE IMPACT OF FOOD PROCESSING

…the food system looms large as a major user of fossil fuel.

Recent studies suggest that the food system is responsible for up to 29 % of global worming generated by the consumer economy in

industrialized nations…

Scientific paper: Comparing environmental impacts of regional and national scale food supply chains: a case study of processed tomatoes – July 2013


CALIFORNIA PROSPECTIVE

TOTAL CO2 (2010):

117,6 M t

FOOD PROCESSING CO2 (2010):

1,86 M t(NAICS categories: 31 311 31131 31142 311315 311421 311423

311611 312130)

“CAP AND TRADE” MECHANISM ENTERED INTO FORCE SINCE JAN

1ST 2013

1st Chevron Refinery: 4.500.000 t CO2221st First tomato processor: 83.264 t CO2


EUROPEAN PROSPECTIVE

DIRECTIVE 96/61/EC

of 24 September 1996

Concerning integrated pollution prevention and control

Best Available TechniquesIn the

Food, Drink and Milk Industries

Applies to tomato processors with 300 t per day production of finished products.


Best Available Techniques or «B.A.T.»

THE MOST SIGNIFICANT ENVIRONMENTAL ISSUE ASSOCIATED WITH Food Drink and Milk SECTOR ARE:

WATER ENERGYWASTE


BAT: APPLIED PROCESS AND TECHNIQUESUNIT OPERATIONS COVERED

1) MATERIALS RECEPTION AND PREPARATION

2) SIZE REDUCTION

3) MIXING AND FORMING

4) SEPARATION TECHNIQUES

5) PROCESSING TECHNOLOGY

6) HEAT PROCESSING

7) CONCENTRATION

8) PROCESSING BY REMOVAL OF HEAT

9) POST PROCESSING OPERATIONS


BAT: CONSUMPTIONS & EMISSIONS LEVELS FOR CANNING TOMATOES


BAT: CONSUMPTIONS & EMISSIONS FOR TOMATO PASTE


WHERE DO WE STAND: PASTE

Data supplied by two north Italian companies and one south Italian company for 2012 and 2013 seasons









WHERE IS THE ENERGY CONSUMED: LIFECYCLE


WHERE IS THE ENERGY CONSUMED: LIFECYCLE



WHERE IS THE ENERGY CONSUMED

0

2000

4000

6000

8000

10000

12000

14000

1 2 3 4 5 6 7

Steam Consumption [kg/h] Power installed [10xkW]Reference: 1000 t/day tomato line

63%

62%


WHAT CAN BE DONEENERGY:

• MVR EVAPORATORS INCREASING

EFFICIENCY 6 TIMES

• HIGH PRESSURE BOILERS (30 bars – 450

psig) TO SUBSTITUTE ELECTRIC MOTORS

WITH TURBINES ON EVAPORATORS

• ELIMINATION OF COOLING TOWERS WITH

OPEN AIR PONDS

• TOMATOS UNLOADING FROM AN

ELEVATION (HILL) TO AVOID ELEVATORS

• COUPLED FINISHERS POWERED BY

TURBINES


WHAT CAN BE DONE

• CO GENERATION

• HIGH EFFICIENCY MOTORS AND

VFDs

• THERMAL INSULATION ON PIPES

AND EXCHANGERS

WASTE AND WATER:

• TURBO PRESSES TO RECOVER

WASTE

• WISE WATER TRANSPORT

CIRCUIT


MVR: HOW IT WORKS

• Virtually no steam needed for heating.

• Exhaust steam from turbine recovered in downstream evaporators

• Evaporation efficiency up to 1:20.

• CFT technology: APOLLO falling film evaporator + centrifugal fan @ maximum 3,200 rpm as MVR.


Vapors compressor

MVR: HOW IT WORKS

Product heating pipes

Product steams inside separation chamber

Product recovery tank

Separation chamber

Vapor suction duct

Vapor outlet duct

Tube bundle heat exchanger


CFT’s APOLLO MVR EVAPORATORS INSTALLED WATER REMOVAL

Cumulative Apollo water removal capacity installed over the last ten year


RECENT MVR TECHNOLOGY INSTALLATIONS


MVR RECENT INSTALLATIONS

Customer Country / year Application Water removal

FIT Portugal / 2003 Tomato 40 t/h

TRANSA Spain / 2004 Tomato 40 t/h

SUGAL Portugal / 2006 Tomato 40 t/h

CONXENTRA Italy / 2007 Whey 12 t/h

ACONCAGUA FOODS Chile / 2007 Tomato 40 t/h

CAMPIL Portugal / 2008 Tomato 40 t/h

EMPRESAS CAROZZI Chile / 2008 Tomato 40 t/h

TOMATO FARM Italy / 2008 Tomato 25 t/h

PROLIVER Belgium / 2008 FMP 12 t/h



SUGALIDAL Portugal / 2009 Tomato 40 t/h

LAS MARISMAS Spain / 2010 Tomato 40 t/h

MUTTI Italy / 2010 Tomato 20 t/h

AGRAZ Spain / 2011 Tomato 40 t/h

EMPRESAS CAROZZI Chile / 2011 Tomato 40 t/h

ZOOGAMMA Italy / 2013 Milk 20 t/h

KAGOME Australia / 2013 Tomato 40 t/h

CONESA Spain / 2013 Tomato 40 t/h




ZOOGAMMA Italy / 2013 Milk 20 t/h

YEW TREE DAIRY UK / 2014 Milk 30 t/h

PRONAT Spain / 2014 Tomato 40 t/h

INGOMAR PACKING California / 2014 Tomato 40 t/h



SKYLINES

CALIFORNIA SKYLINE

MAY 19th

SPANISH SKYLINE

MAY 22nd

MVR EVAPORATORS ARE

6TIMES MORE EFFICIENT THAN STANDARD TRIPLES


THANK YOU ALL !

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Via Paradigna, 94/A - 43122 PARMA - italy

Ph: +39 0521 277111 - Fax: +39 0521 798404

[email protected] - www.cft-group.com

Session 3 06 Mario Gozzi - Sustainable Tomato Factory WPTC

Presentations & Public Speaking

sustainable factory

th tomato farm italy

th sugal portugal

th campil portugal

th conxentra italy

th zoogamma italy

th mutti italy

th transa spain