BR0104259B1 - dessalinizador a vácuo multiestágio com evaporadores concêntricos. - Google Patents

dessalinizador a vácuo multiestágio com evaporadores concêntricos.

Info

Publication number
BR0104259B1
BR0104259B1 BRPI0104259-9A BR0104259A BR0104259B1 BR 0104259 B1 BR0104259 B1 BR 0104259B1 BR 0104259 A BR0104259 A BR 0104259A BR 0104259 B1 BR0104259 B1 BR 0104259B1
Authority
BR
Brazil
Prior art keywords
evaporators
concentric
multistage vacuum
vacuum desalination
desalination
Prior art date
Application number
BRPI0104259-9A
Other languages
English (en)
Other versions
BR0104259A (pt
Inventor
Sergio Martins Costa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to BRPI0104259-9A priority Critical patent/BR0104259B1/pt
Publication of BR0104259A publication Critical patent/BR0104259A/pt
Publication of BR0104259B1 publication Critical patent/BR0104259B1/pt

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
BRPI0104259-9A 2001-08-01 2001-08-01 dessalinizador a vácuo multiestágio com evaporadores concêntricos. BR0104259B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI0104259-9A BR0104259B1 (pt) 2001-08-01 2001-08-01 dessalinizador a vácuo multiestágio com evaporadores concêntricos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0104259-9A BR0104259B1 (pt) 2001-08-01 2001-08-01 dessalinizador a vácuo multiestágio com evaporadores concêntricos.

Publications (2)

Publication Number Publication Date
BR0104259A BR0104259A (pt) 2003-08-05
BR0104259B1 true BR0104259B1 (pt) 2011-05-17

Family

ID=27587565

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0104259-9A BR0104259B1 (pt) 2001-08-01 2001-08-01 dessalinizador a vácuo multiestágio com evaporadores concêntricos.

Country Status (1)

Country Link
BR (1) BR0104259B1 (pt)

Also Published As

Publication number Publication date
BR0104259A (pt) 2003-08-05

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/08/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)