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ENVIRONETENVIRONETNETWORK OF CENTRES OF EXCELLENCE ON NETWORK OF CENTRES OF EXCELLENCE ON

ENVIRONMENTAL REMEDIATIONENVIRONMENTAL REMEDIATION

AN OVERVIEW OFAN OVERVIEW OF

INDÚSTRIAS NUCLEARES DO BRASILINDÚSTRIAS NUCLEARES DO BRASIL- INB -- INB -

JORGE J. BARROS – VALTER J. G. MORTAGUAJORGE J. BARROS – VALTER J. G. MORTAGUA

IAEAIAEAWASTE TECHNOLOGY SECTIONWASTE TECHNOLOGY SECTION

VIENNA, NOVEMBER 2009VIENNA, NOVEMBER 2009

RW STORAGESÃO PAULO (SP)(REMEDIATION)

URANIUM MINECALDAS (MG)

SITE RESTAURATION

INDÚSTRIASINDÚSTRIAS NUCLEARES DO NUCLEARES DO BRASIL - INBBRASIL - INB

NUCLEAR FUEL ELEMENTS PRODUCTIONRESENDE (RJ)

(NORMAL OPERATION)

URANIUM MINECAETITÉ (BA)

(NORMAL OPERATION)

URANIUM MINESANTA QUITÉRIA (CE)

(COMISSIONING)

INDÚSTRIAS NUCLEARES DO BRASIL - INB

URANIUM PRODUCTION

2008400 TON. U

2 NUCLEAR POWER PLANTS

20302000 TON. U

8 NUCLEAR POWER PLANTS

ANGRA 2: 1,245 MWANGRA 2: 1,245 MWANGRA 2: 1,245 MWANGRA 2: 1,245 MW

ANGRA 1: 626 MWANGRA 1: 626 MWANGRA 1: 626 MWANGRA 1: 626 MW

COMPONENT AND ASSEMBLYCOMPONENT AND ASSEMBLYENRICHMENT, RECONVERTION AND PELLETSENRICHMENT, RECONVERTION AND PELLETS

RESENDE – RJRESENDE – RJBRASILBRASIL

INDÚSTRIASINDÚSTRIAS NUCLEARES DO BRASIL - INBNUCLEARES DO BRASIL - INB

NUCLEAR FUEL ELEMENTS PRODUCTIONNUCLEAR FUEL ELEMENTS PRODUCTION


CAETITE - URANIUM MINING & MILLING PRODUCTION CENTER

CAETITE – BABRASIL


CALDAS - MGBRASIL

CALDAS - URANIUM MINING & MILLING PRODUCTION CENTER


• SEP, 1948 - RADIOACTIVITY DETECTED IN LOCAL

• OCT, 1952 - BEGINNING OF THE URANIUM

RESEARCH

• JAN, 1977 - END OF THE URANIUM RESEARCH

• JUN, 1977 - BEGINNING OF MINE TOPSOILING

• MAY, 1982 - BEGINNING OF OPERATION

• DEC, 1995 - STOPPED THE PRODUCTION

TOTAL PRODUCTION - 1.200 TON. U3O8

CALDAS - URANIUM MINING & MILLING PRODUCTION CENTER


NORM FACILITY – USAM

SÃO PAULO – SPBRASIL

1949 - 1992



• 1949 TO 1956 –USAM (AS PRIVATE COMPANY)

PROCESSED MONAZITE SANDS TO PRODUCE AND

COMMERCIALIZE: RARE EARTH COMPOUNDS, THORIUM

AND URANIUM COMPOUNDS.

• 1956 TO 1992 – USAM (AS STATE OWNED COMPANY)

PROCESSED MONAZITE SANDS TO PRODUCE: RARE

EARTH COMPOUNDS (COMMERCIALIZE) AND

INTERMEDIATE PRODUCTS WITH THORIUM AND

URANIUM (TORTA II STORAGE).



FROM 1956 TO 1992 WAS GENERATED 16,000 TON. OF

TORTA II (WITH THORIUM AND URANIUM) THAT WAS

STORAGE IN 3 DIFFERENT SITES:

•INTERLAGOS: ~ 600 TON.

•ITU:~ 3,500 TON.

•CALDAS: ~ 12,000 TON.

• 1992 – USAM STOPPED PRODUCTION.

• 1994 TO 1998 – USAM WAS DECOMMISSIONED.


USAM - EQUIPAMENTS DISMANTLEMENT


USAM - BUILDING AND SOIL MONITORING


USAM - BUILDING DEMOLITION


USAM – DECOMMISSIONED SITE FOR UNRESTRICT USE


1999


USIN - INTERLAGOS SITE (ACQUIRED IN 1960)


1960 - 2003

RENOVATED WAREHOUSE

DEMOLISHED BUILDING


USIN – STORAGE RW AND NON RW (FROM 1996)

327500 327550 327600 327650 327700 327750 327800 327850

7379550

7379600

7379650

7379700

7379750

7379800

7379850

7379900


USIN – CONTAMINATED AREAS


ITU – STORAGE TORTA II (FROM 1975)

ITU – SPBRASIL


ITU – CONTAMINATED AREAS(CHARACTERIZATION BY BRIQUET CNEN – 2006)


CURRENT AND FUTURE NEEDS OF INB

• PROJECT, BUILDING AND LICENSING OF A NEW RW

WAREHOUSE FROM SAO PAULO, ITU AND CALDAS.

• CONCLUSION THE STUDIES FOR A DEGRADED AREAS

RECOVERY PLAN.

• COMPLETING THE LICENSING OF RESENDE RW

WAREHOUSE.

• IMPROVING THE RELATIONSHIP WITH STAKEHOLDERS IN

SAO PAULO, ITU, CALDAS AND CAETITE.

• DEVELOP COMMUNICATION PLAN BEFORE STARTUP THE

PRODUCTION OF URANIUM IN SANTA QUITERIA.

• HIRING AND TRAINING NEW EMPLOYEES.

• ENLARGE STRUCTURE OF OCCUPATIONAL AND

ENVIRONMENTAL RADIATION PROTECTION.

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