[go: up one dir, main page]

BR9602714A - Processo e aparelho para produção de blocos de neve de CO2 - Google Patents

Processo e aparelho para produção de blocos de neve de CO2

Info

Publication number
BR9602714A
BR9602714A BR9602714A BR9602714A BR9602714A BR 9602714 A BR9602714 A BR 9602714A BR 9602714 A BR9602714 A BR 9602714A BR 9602714 A BR9602714 A BR 9602714A BR 9602714 A BR9602714 A BR 9602714A
Authority
BR
Brazil
Prior art keywords
production
snow blocks
snow
blocks
Prior art date
Application number
BR9602714A
Other languages
English (en)
Inventor
George David Rhoades
Original Assignee
Liquid Carbonic Corp
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 by Liquid Carbonic Corp filed Critical Liquid Carbonic Corp
Publication of BR9602714A publication Critical patent/BR9602714A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • C01B32/55—Solidifying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
BR9602714A 1995-06-07 1996-06-07 Processo e aparelho para produção de blocos de neve de CO2 BR9602714A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/475,929 US5548974A (en) 1995-06-07 1995-06-07 Method and apparatus for making CO2 snow blocks

Publications (1)

Publication Number Publication Date
BR9602714A true BR9602714A (pt) 1998-04-22

Family

ID=23889765

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9602714A BR9602714A (pt) 1995-06-07 1996-06-07 Processo e aparelho para produção de blocos de neve de CO2

Country Status (2)

Country Link
US (1) US5548974A (pt)
BR (1) BR9602714A (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR041675A1 (es) * 2002-10-28 2005-05-26 Linde Ag Proceso para enfriar uvas cosechadas y aparato para producir vino
US20070063365A1 (en) * 2005-09-12 2007-03-22 Giacobbe Frederick W Carbon Dioxide Cylinder Formation
US9291296B2 (en) 2012-11-06 2016-03-22 Polar Tech Industries, Inc. Blowback shield for carbon dioxide discharge horn
EP2881646A1 (en) 2013-12-05 2015-06-10 YARA International ASA Method and system for filling thermally insulated containers with liquid carbon dioxide
US11384904B2 (en) 2013-12-05 2022-07-12 Praxair Technology, Inc. Method and system for filling thermally insulated containers with liquid carbon dioxide
US10712072B2 (en) 2016-07-11 2020-07-14 Praxair Technology, Inc. Transportable container, charger system, method and kit for generation of carbon dioxide snow block in-situ within the transportable container for preservation of items stored therewithin
US11248838B2 (en) 2016-07-11 2022-02-15 Praxair Technology, Inc. Transportable container, charger system, method and kit for generation of carbon dioxide snow block in-situ within the transportable container for preservation of items stored there within
US11352262B2 (en) * 2017-12-18 2022-06-07 Praxair Technology, Inc. Methods for automatic filling, charging and dispensing carbon dioxide snow block
US11193708B2 (en) 2017-12-20 2021-12-07 Praxair Technology, Inc. Methods for pre-charging carbon dioxide snow

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1877180A (en) * 1929-03-13 1932-09-13 Dryice Corp Apparatus for and method of freezing carbon dioxide
NL28112C (pt) * 1929-04-16
US1925041A (en) * 1929-04-27 1933-08-29 Auerbach Ernst Berthold Method of producing carbon dioxide in solid form
GB404833A (en) * 1933-03-31 1934-01-25 Surth Zweigniederlassung Der G Method of producing dense blocks of dry ice out of liquid carbon dioxide
US2138758A (en) * 1935-06-15 1938-11-29 Texas Co Manufacture of carbon dioxide ice
US3922878A (en) * 1974-01-11 1975-12-02 Karchay Javid Jalali Portable cooling unit
US4415346A (en) * 1978-10-11 1983-11-15 Love James H Carbon dioxide snow horn for dry ice production
JPS5617916A (en) * 1979-07-19 1981-02-20 Daido Sanso Kk Production of dry ice
JPS5750249Y2 (pt) * 1979-07-31 1982-11-04
US4652287A (en) * 1984-08-23 1987-03-24 The Boc Group, Inc. Apparatus for forming solid carbon dioxide
US5020330A (en) * 1989-06-28 1991-06-04 Liquid Carbonic Corporation CO2 food freezer
ZW7192A1 (en) * 1991-06-28 1992-08-08 African Oxygen Ltd A method and means for providing refrigeration
US5148679A (en) * 1991-09-10 1992-09-22 The United States Of America As Represented By The Department Of Health And Human Services Portable device for producing solid carbon dioxide
US5257503A (en) * 1991-12-12 1993-11-02 Liquid Carbonic Corporation Method and apparatus for automatic production of blocks of solid carbon dioxide at low pressure
JPH06131869A (ja) * 1992-10-19 1994-05-13 Oki Electric Ind Co Ltd 半導体装置

Also Published As

Publication number Publication date
US5548974A (en) 1996-08-27

Similar Documents

Publication Publication Date Title
BR9801527A (pt) Processo e aparelho para produzir líquido criogênico
BR9400598A (pt) Processo e aparelho para produzir congelamento
FI955594A7 (fi) Menetelmä ja laite jäähdytettyjen ilmastettujen tuotteiden valmistamiseksi
BR9706874A (pt) Processo para tratar uma formação subterrânea
BR9704292A (pt) Processo de e aparelho para expansão de tabaco
BR9603659A (pt) Processo e aparelho para evitar aglomeração
BR9708934A (pt) Artigo abrasivo abrasivo e processo para produzir um artigo abrasivo
PT90952A (pt) Equipamento e processo para a producao de neve
BR9510271A (pt) Processo e aparelho para produzir um tecido contínuo
BR9500835A (pt) Processo para produção de poliisobutenos
BR9503990A (pt) Processo para pré-aquecer partículas para a produç o de vidro eqipamento para a produçao de vidro e processo para pré-aquecer partículas
BR9503101A (pt) Processo e aparelho para fabricar tabletes
BR9709862A (pt) Processo para produzir partícular poliméricas
PT923428E (pt) Processo e aparelho para a fabricacao de ferramentas abrasivas
BR9701330A (pt) Processo e aparelho para refinamento de silício
BR9600292A (pt) Processo e aparelho para purificação da água
BR9600097A (pt) Método para produzir aços-liga e aparelhagem para execução do método
BR9703903A (pt) Processo e aparelho para codificação de voz
BR9402446A (pt) Processo para produção de aço e aparelho para sua realização
BR9704986A (pt) Processo de síntese de uréia aperfeiçoado e aparelho para o mesmo
BR9603941A (pt) Processo e aparelho para sintetização de voz
BR9604635A (pt) Método e aparelho para fabricar moldes
BR9703977A (pt) Processo para produção de polisoolefinas altamente ramificadas
BR9607413A (pt) Processo para produçao de pentafluoretano e tetrafluorcloroetano
BR9602714A (pt) Processo e aparelho para produção de blocos de neve de CO2

Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A , 12A , 13A , 14A E 15A ANUI DADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 11A, 12A, 13A, 14A E 15A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.