BR112012030807A2 - floating spheres and their use to form gas barriers on liquid surfaces - Google Patents

floating spheres and their use to form gas barriers on liquid surfaces

Info

Publication number
BR112012030807A2
BR112012030807A2 BR112012030807A BR112012030807A BR112012030807A2 BR 112012030807 A2 BR112012030807 A2 BR 112012030807A2 BR 112012030807 A BR112012030807 A BR 112012030807A BR 112012030807 A BR112012030807 A BR 112012030807A BR 112012030807 A2 BR112012030807 A2 BR 112012030807A2
Authority
BR
Brazil
Prior art keywords
form gas
gas barriers
liquid surfaces
floating spheres
spheres
Prior art date
Application number
BR112012030807A
Other languages
Portuguese (pt)
Inventor
Joseph Riordan
Original Assignee
Joseph Riordan
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 Joseph Riordan filed Critical Joseph Riordan
Publication of BR112012030807A2 publication Critical patent/BR112012030807A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/38—Means for reducing the vapour space or for reducing the formation of vapour within containers
    • B65D90/42—Means for reducing the vapour space or for reducing the formation of vapour within containers by use of particular materials for covering surface of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/34—Large containers having floating covers, e.g. floating roofs or blankets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
    • B65D90/34—Venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/46—Arrangements for carrying off, or preventing the formation of electrostatic charges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Laminated Bodies (AREA)

Abstract

esferas flutuantes e sua utilização para formar barreiras de gás em superfícies líquidas. a presente invenção refere-se a um produto para uso na formação de uma barreira de vapor sbre um líquido inflamável compreende uma multiplicidade de esferas com as seguintes características: uma gravidade espesífica inferior a cerca de 0,5; com um diâmetro dentre cerca de 1,6 mm (1/16 de polegada) e cerca de 10,2 cm (4 polegadas); uma camada externa que é oleofóbica, e um suporte para a camada externa que tem uma superfície fenólica.floating spheres and their use to form gas barriers on liquid surfaces. The present invention relates to a product for use in forming a vapor barrier on a flammable liquid comprising a plurality of spheres having the following characteristics: a specific gravity of less than about 0.5; with a diameter between about 1.6 mm (1/16 inch) and about 10.2 cm (4 inches); an outer layer that is oleophobic, and a support for the outer layer that has a phenolic surface.

BR112012030807A 2010-06-04 2010-06-04 floating spheres and their use to form gas barriers on liquid surfaces BR112012030807A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/037524 WO2011152836A1 (en) 2010-06-04 2010-06-04 Buoyant spheres and their use to form gas barriers on liquid surfaces

Publications (1)

Publication Number Publication Date
BR112012030807A2 true BR112012030807A2 (en) 2016-11-01

Family

ID=45067007

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012030807A BR112012030807A2 (en) 2010-06-04 2010-06-04 floating spheres and their use to form gas barriers on liquid surfaces

Country Status (4)

Country Link
JP (1) JP5968309B2 (en)
AU (1) AU2010354733B2 (en)
BR (1) BR112012030807A2 (en)
WO (1) WO2011152836A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8616398B2 (en) 2009-05-21 2013-12-31 Joseph Riordan Vapor barrier structure
WO2012155097A2 (en) * 2011-05-11 2012-11-15 Luminex Corporation Systems and methods for producing an evaporation barrier in a reaction chamber
US9145308B2 (en) 2012-01-13 2015-09-29 Fluor Technologies Corporation Oil spill cleanup from water
WO2014052435A1 (en) * 2012-09-25 2014-04-03 Joseph Riordan Vapor barrier structure
US8925754B2 (en) * 2013-05-13 2015-01-06 Curtis Goad Floating tank blankets and methods for creating the same on a surface of a liquid
WO2014193870A1 (en) * 2013-05-29 2014-12-04 Arkema Inc. Chemical resistant evaporation control structures
US10900188B2 (en) * 2017-05-12 2021-01-26 Aero Aggregates Of North America, Llc Lightweight-foamed glass aggregates for vaporization suppression
CN107376159B (en) * 2017-07-24 2020-07-28 应急管理部天津消防研究所 Use method of hollow metal ball for auxiliary fire extinguishing of full-liquid-level fire of storage tank
CN114435784B (en) * 2020-10-31 2024-03-08 中国石油化工股份有限公司 Method and device for reducing discharge of VOCs (volatile organic compounds) in storage tank

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH510568A (en) * 1969-05-08 1971-07-31 Allplas Ag Use of hollow floats
GB1373908A (en) * 1971-11-16 1974-11-13 Nat Res Dev Fire-retardant compositions
GB1454492A (en) * 1972-04-14 1976-11-03 Secr Defence Fire protection means
JPS5190021A (en) * 1975-02-06 1976-08-06
US4154684A (en) * 1977-08-26 1979-05-15 Tokarz Richard D Apparatus to facilitate burning of a layer of oil, particularly oil spills
JPS5590534A (en) * 1978-12-28 1980-07-09 Toyoda Gosei Co Ltd Synthetic resin float
JPS5768378A (en) * 1980-09-24 1982-04-26 Nippon Light Metal Co Heat insulating structure of roof section of floating roof type large-sized tank
US6349774B2 (en) * 1988-12-06 2002-02-26 Shaikh Ghaleb Mohammad Yassin Alhamad Compositions of matter for stopping fires, explosions and oxidations of materials and build up of electrostatic charges
DE4343659C2 (en) * 1993-12-21 2003-02-20 Messer Griesheim Gmbh Process for the transport of acetylene
JPH0740701U (en) * 1993-12-24 1995-07-21 太志 炭崎 Preventing deposits in water and oil recovery materials
US6448307B1 (en) * 1997-09-02 2002-09-10 Xyleco, Inc. Compositions of texturized fibrous materials
JP2004278198A (en) * 2003-03-18 2004-10-07 Hakkou Industrial Corp Effluent oil diffusion preventing method, and buoyancy material for use therein

Also Published As

Publication number Publication date
AU2010354733B2 (en) 2015-05-14
JP5968309B2 (en) 2016-08-10
JP2013527093A (en) 2013-06-27
WO2011152836A1 (en) 2011-12-08
AU2010354733A1 (en) 2012-12-06

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2506 DE 15/01/2019 POR TER SIDO INDEVIDA.

B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]