EP2996967B2 - Conteneur pour le stockage et le transport des peroxydes organiques - Google Patents

Conteneur pour le stockage et le transport des peroxydes organiques Download PDF

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Publication number
EP2996967B2
EP2996967B2 EP14729952.3A EP14729952A EP2996967B2 EP 2996967 B2 EP2996967 B2 EP 2996967B2 EP 14729952 A EP14729952 A EP 14729952A EP 2996967 B2 EP2996967 B2 EP 2996967B2
Authority
EP
European Patent Office
Prior art keywords
container
thermal insulation
partition
insulation means
reservoir
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
EP14729952.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2996967B1 (fr
EP2996967A1 (fr
Inventor
Olaf Tietze
Philippe Maj
Ralf WITTLINGER
Martin Moellers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Arkema France SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49111352&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2996967(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to PL14729952.3T priority Critical patent/PL2996967T5/pl
Priority to EP18198929.4A priority patent/EP3441325A1/fr
Publication of EP2996967A1 publication Critical patent/EP2996967A1/fr
Publication of EP2996967B1 publication Critical patent/EP2996967B1/fr
Application granted granted Critical
Publication of EP2996967B2 publication Critical patent/EP2996967B2/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/50—Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage
    • 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
    • B65D90/02—Wall construction
    • B65D90/022—Laminated structures
    • 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
    • B65D90/02—Wall construction
    • B65D90/027—Corrugated or zig-zag structures; Folded plate
    • 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
    • B65D90/02—Wall construction
    • B65D90/06—Coverings, e.g. for insulating purposes
    • 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
    • B65D88/02—Large containers rigid
    • B65D88/10—Large containers rigid parallelepipedic

Definitions

  • the invention relates to a means for transporting, without danger and without degradation, heat-sensitive products, in particular in regions where exposure to very high temperatures is unavoidable.
  • the invention relates more particularly to a metal container for the storage and transport of organic peroxides.
  • organic peroxides or more generally, chemical compounds capable of initiating and/or promoting the polymerization/crosslinking of polymers
  • the present invention is particularly intended to provide a solution. Indeed, particular safety considerations must be taken during the storage and transport of organic peroxides, more particularly in connection with the temperature of said peroxides (often present in liquid or even pasty form).
  • Organic peroxides having particularly low decomposition temperatures are advantageously packaged in the form of an aqueous emulsion, comprising an antifreeze, said antifreeze allowing the emulsion to be maintained in liquid form, at temperatures below -10°C, preferably below -20°C. These negative temperatures make it possible to prevent the uncontrolled decomposition of said peroxides during storage and transport operations.
  • the presence of water, as a heat transfer fluid, makes it possible to absorb and dissipate the energy generated in the event of possible decomposition of said peroxides.
  • Chemical products are traditionally transported in conventional metal containers, in which the temperature quickly becomes very high, depending on the extreme environmental conditions.
  • Such complex refrigeration or thermal insulation systems are for example disclosed in the following documents: FR 1272944 , FR 1273907 , FR 1515058 , FR 2407434 And FR 2822880 .
  • WO2008/014572 A1 discloses a container for the transport of thermally sensitive goods, such as wine bottles, but not requiring special safety precautions.
  • the container is clad along its interior walls with double-sided reflective insulating layers.
  • the applicant has discovered an insulation system that is particularly well suited to the transport and storage of peroxides in conventionally used containers.
  • This thermal insulation system which is removable and does not require any energy source, maintains the temperature of these products below their operating temperature limit, from which the risks of degradation, or even explosion, of said products become significant.
  • the present invention thus relates to a container for the storage and transport of organic peroxides, as defined in claim 1.
  • the thermal insulation means are in fact particularly suitable for use with all types of containers, particularly the metal ones conventionally used at present for the transport and storage of all types of products.
  • the container 1 is a conventional metal container.
  • This container 1 has two parallel longitudinal sides 2, 2' and two lateral sides 3, perpendicular to said longitudinal sides, the longitudinal sides 2, 2' having larger dimensions than the lateral sides 3. It also comprises two faces, upper 4 and lower 4', so that obviously, this type of container 1 is closed in particular during the transport of goods or products.
  • the container 1 being intended to directly receive products/goods and/or one or more tanks 5 or the like containing such products, it conventionally has an opening 6.
  • This opening 6 is visible here on the figure 4 and consists of two leaves 7, 7' of the container 1 opening and closing one of the two lateral sides 3.
  • Container 1 also conventionally has walls whose section has a substantially crenellated shape so as to provide, in particular, better mechanical resistance to impacts.
  • the present invention advantageously uses this classic structure of metal containers 1 in that it allows an air chamber to be created between the walls of the container 1 and the thermal insulation means 8.
  • the container 1 conventionally comprises at least one vent, generally located on its upper face 4, allowing a certain exchange of air between the interior of the container 1 and the external environment.
  • the opening of this vent is often adjustable and can even be completely closed.
  • This type of container 1 typically includes gripping means 9, such as those visible on the figure 3 .
  • the attachment means 10 being ideally present in a number equivalent to the gripping means 9 present in the container 1.
  • thermal insulation means 8 do not necessarily have fixing means in the lower part, the thermal insulation panels, constituted by the partition with multilayer structure, extending vertically until they touch the lower face 4' of the container 1.
  • gripping means 9 and attachment means 10 possibly having elastic (or spring) parts, can also be envisaged respectively on the walls of the container 1 and the thermal insulation means 8.
  • the insulation means 8 also have at each attachment means 10 a protruding part 11 fixing said means, this protruding part 11 being advantageously made of a thermal insulating material. It has indeed been found that it is particularly important to avoid any physical contact with the walls 2, 2', 3 (metal) of the container 1 because the latter, by their very nature, heat up very quickly when the containers are placed in an environment having a (very) high temperature.
  • the thermal insulation means 8 according to the invention advantageously make it possible, by their fixing and their arrangement in the container 1, to avoid any thermal conduction of heat between the walls 2, 2', 3 and 4 of the container 1 and the product tank 5.
  • the thermal insulation means 8 can be installed so as to (re)cover at least the two longitudinal sides 2, 2' as well as the upper face 4. Nevertheless, advantageously, the thermal insulation means 8 will extend between the tank 5 and the four sides 2, 2' and 3. In this case, on the lateral face 3 having the opening of the container 1, the thermal insulation means 8 can easily be divided like the leaves 7, 7' of the opening of the container 1, for example by means of a zipped closure/opening 12 allowing an operator to open the thermal insulation means 8 on this side 3, without requiring the complete removal of the latter 8.
  • figure 4 schematically illustrates the lateral side 3 of the container 1 where the opening is located and the thermal insulation means 8 are visible with the zipped opening/closing 12 extending vertically over the entire height in order to allow the opening of said means 8, identical to the two leaves 7, 7' of the opening of the container 1.
  • a good thermal insulating material by conduction, has at least a thermal conductivity, expressed in Wm -1 .K -1 (Watt per meter per Kelvin) at 20°C, of less than 0.1 Wm -1 .K -1 , preferably less than 0.05 Wm -1 .K -1 .
  • the thermal insulation partition 8 consists of a multi-structure canvas or fabric, i.e. consisting of a plurality of layers or films fixed to each other.
  • the thermal insulation means 8 are ideally formed of a plurality of adjacent layers or films each having heat barrier properties, whether by radiation, convection or of course by conduction, but also having a synergistic thermal insulation effect due to the association, in a well-defined order, of these different layers or films.
  • thermal insulation means 8 are light and relatively flexible so that a single operator can, without difficulty, adjust, arrange and fix said means 8 in the container 1.
  • thermal insulation means 8 may be present on the entire interior surface of the container 1 and cooperate with anchoring means located on the thermal insulation means 8 so as to properly stretch this multilayer structure and effectively provide two thermal insulation chambers 14, 15 having a substantially constant volume.
  • one of the main aims of the present invention is to provide two thermal insulation chambers, each filled with air (which forms per se a good means of thermal insulation), separated by an excellent means of thermal insulation, in this case the multilayer structure according to the invention.
  • the air chamber 15 may be filled with a refrigerant gas capable of cooling this section and in particular the tank 5 containing the heat-sensitive materials. This solution is possible due to the impermeability of the multilayer structure 8.
  • the heat-sensitive material that it contains will not rise in temperature, or at least not beyond a critical threshold.
  • the outer wall of the thermal insulation means 8 is advantageously made of a metallic material which is an excellent heat reflector and diffuses by radiation.
  • a metallic material may be aluminum.
  • this metallic material may be at both ends of the sandwich formed by the multilayer structure of the thermal insulation means 8 or at least present on the outer side (forming the layer or film closest to the walls 2, 2', 3 or 4 of the container 1).
  • all other layers or films are excellent thermal insulators (zero or very low thermal conduction) with regard to the definition given above.
  • one of the layers of the thermal insulation means 8 will advantageously be made of polyethylene and another layer of polyester.
  • these elements can be replaced by other polymer materials having excellent thermal insulation properties, such as for example polyurethane foam or expanded polystyrene.
  • the thermal insulation means may advantageously include an air bubble layer, conventionally made of polyethylene, because such a layer forms a very good thermal insulator.
  • an advantageous aspect of the invention lies in the formation of two air chambers 14, 15 (excellent thermal insulation) obtained thanks to the particular installation of the thermal insulation means 8 according to the invention.
  • an air chamber 14 is present between the walls of the container 1 and the thermal insulation means 8 and between the insulation means 8 and the tank(s) 5.
  • This arrangement also avoids creating points of thermal conduction, in other words points of contact between the tank(s) 5 and the walls 2, 2', 3 or 4 of the container 1, the latter having the highest temperatures.
  • Tests were conducted by the holder.
  • These thermal insulation means 8 were arranged and fixed inside the container 1 in accordance with the use prescribed for said means 8.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Evolutionary Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Packages (AREA)
EP14729952.3A 2013-05-14 2014-05-14 Conteneur pour le stockage et le transport des peroxydes organiques Active EP2996967B2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL14729952.3T PL2996967T5 (pl) 2013-05-14 2014-05-14 Pojemnik do przechowywania i transportu nadtlenków organicznych
EP18198929.4A EP3441325A1 (fr) 2013-05-14 2014-05-14 Conteneur pour le stockage et le transport des peroxydes organiques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1354304A FR3005642B1 (fr) 2013-05-14 2013-05-14 Conteneur pour le stockage et le transport de produits thermosensibles
PCT/FR2014/051117 WO2014184491A1 (fr) 2013-05-14 2014-05-14 Conteneur pour le stockage et le transport de produits thermosensibles

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP18198929.4A Division-Into EP3441325A1 (fr) 2013-05-14 2014-05-14 Conteneur pour le stockage et le transport des peroxydes organiques
EP18198929.4A Division EP3441325A1 (fr) 2013-05-14 2014-05-14 Conteneur pour le stockage et le transport des peroxydes organiques

Publications (3)

Publication Number Publication Date
EP2996967A1 EP2996967A1 (fr) 2016-03-23
EP2996967B1 EP2996967B1 (fr) 2018-11-14
EP2996967B2 true EP2996967B2 (fr) 2025-01-01

Family

ID=49111352

Family Applications (2)

Application Number Title Priority Date Filing Date
EP18198929.4A Withdrawn EP3441325A1 (fr) 2013-05-14 2014-05-14 Conteneur pour le stockage et le transport des peroxydes organiques
EP14729952.3A Active EP2996967B2 (fr) 2013-05-14 2014-05-14 Conteneur pour le stockage et le transport des peroxydes organiques

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP18198929.4A Withdrawn EP3441325A1 (fr) 2013-05-14 2014-05-14 Conteneur pour le stockage et le transport des peroxydes organiques

Country Status (7)

Country Link
US (1) US11279553B2 (pl)
EP (2) EP3441325A1 (pl)
KR (1) KR102332259B1 (pl)
ES (1) ES2702176T5 (pl)
FR (1) FR3005642B1 (pl)
PL (1) PL2996967T5 (pl)
WO (1) WO2014184491A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3005642B1 (fr) 2013-05-14 2016-01-01 Arkema France Conteneur pour le stockage et le transport de produits thermosensibles
FR3106661B1 (fr) * 2020-01-28 2022-01-21 Ateq Dispositif de détection de fuites
DK181832B1 (en) * 2022-08-19 2025-02-14 Maersk As Container assembly and intermodal container insulating assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632400A (en) † 1991-09-12 1997-05-27 Podd, Sr.; Victor T. Floating hanging liner support
US20080197649A1 (en) † 2007-02-15 2008-08-21 Blue Planet Logistics Method and apparatus for transporting cargo that is temperature or moisture sensitive
WO2010046790A1 (en) † 2008-10-23 2010-04-29 Trans Ocean Liquid Technologies (Pty) Ltd Thermal insulation of shipping containers
US20110291045A1 (en) † 2009-02-03 2011-12-01 Arkema Inc. Thixotropic anhydrous shear thinning peroxide dispersions

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556418A (en) * 1949-10-17 1951-06-12 Douglas Aircraft Co Inc Thermally insulated container and pallet
FR1272944A (fr) 1960-06-03 1961-10-06 Augustin Chantiers Et Ateliers Dispositif permettant de réduire les effets de contraction ou de dilatation d'une enveloppe métallique étanche sur un ou plusieurs réservoirs de gaz liquéfié placés à l'intérieur de ses parois
FR1273907A (fr) 1960-09-03 1961-10-20 Réservoir de stockage et de transport de gaz liquéfiés
US3435947A (en) 1965-11-26 1969-04-01 Ncr Co Article having an expandable and rigidizable compacted flexible material
FR2407434A1 (fr) 1977-10-26 1979-05-25 Comp Generale Electricite Dispositif de stockage thermique a chaleur latente
US5105970A (en) * 1990-03-16 1992-04-21 Cargo Technology Corporation Freight container insulating system and method
FR2822880B1 (fr) 2001-03-29 2003-12-26 Brinks France Dispositif de securite pour le stockage et le transport de valeurs ou de documents
MY130647A (en) * 2003-04-07 2007-07-31 San Miguel Corp Thermal insulation liner
WO2007055692A1 (en) * 2005-11-10 2007-05-18 Deadmon, Franklin Container for bulk handling of fluids
AU2007281046A1 (en) * 2006-08-04 2008-02-07 Osborne, Douglas Norman Container liner reflective on both sides and spaced from container wall
DE602009000776D1 (de) * 2008-08-01 2011-04-07 Daviplast Servicos De Consultoria Sociedade Unipessoal Lda Transport- und Aufbewahrungsbehälter
WO2012138485A2 (en) * 2011-04-05 2012-10-11 Montgomery Chemicals Llc Method and compositions for enhanced oil recovery
FR3005642B1 (fr) 2013-05-14 2016-01-01 Arkema France Conteneur pour le stockage et le transport de produits thermosensibles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632400A (en) † 1991-09-12 1997-05-27 Podd, Sr.; Victor T. Floating hanging liner support
US20080197649A1 (en) † 2007-02-15 2008-08-21 Blue Planet Logistics Method and apparatus for transporting cargo that is temperature or moisture sensitive
WO2010046790A1 (en) † 2008-10-23 2010-04-29 Trans Ocean Liquid Technologies (Pty) Ltd Thermal insulation of shipping containers
US20110291045A1 (en) † 2009-02-03 2011-12-01 Arkema Inc. Thixotropic anhydrous shear thinning peroxide dispersions

Also Published As

Publication number Publication date
KR20160008622A (ko) 2016-01-22
PL2996967T5 (pl) 2025-04-28
ES2702176T3 (es) 2019-02-27
EP2996967B1 (fr) 2018-11-14
KR102332259B1 (ko) 2021-11-26
WO2014184491A1 (fr) 2014-11-20
US20160251154A1 (en) 2016-09-01
PL2996967T3 (pl) 2019-02-28
FR3005642B1 (fr) 2016-01-01
EP2996967A1 (fr) 2016-03-23
EP3441325A1 (fr) 2019-02-13
ES2702176T5 (en) 2025-04-07
US11279553B2 (en) 2022-03-22
FR3005642A1 (fr) 2014-11-21

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