EP0156699A1 - Modulare Flotationsanlage und Modul zu ihrem Zusammenbau - Google Patents
Modulare Flotationsanlage und Modul zu ihrem Zusammenbau Download PDFInfo
- Publication number
- EP0156699A1 EP0156699A1 EP85400378A EP85400378A EP0156699A1 EP 0156699 A1 EP0156699 A1 EP 0156699A1 EP 85400378 A EP85400378 A EP 85400378A EP 85400378 A EP85400378 A EP 85400378A EP 0156699 A1 EP0156699 A1 EP 0156699A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- module
- walls
- flotation
- units
- unit
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
- B03D1/028—Control and monitoring of flotation processes; computer models therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
Definitions
- the present invention which is the result of research assisted by the Commission of the European Communities, relates to a nodular flotation installation as well as to a module intended for the realization of such an installation.
- a flotation installation is a mineral concentration and purification installation which, starting from an ore pulp, prepares a concentrate containing the recoverable element.
- Such a relatively complex installation associates a combination of a number of industrial devices necessary for the implementation of a flotation process, such as flotation cells, pumps, reactors and tanks, with abrasive fluids, sometimes corrosive and toxic, also necessary for the implementation of the flotation process, such as ore pulps, acid reagents, cyanides, etc ...
- a pilot installation is generally set up on any new exploitation site, in order to define the best process likely to '' be subsequently implemented in a factory to process the ore available on This site .
- Flotation factories which are intended to process, in the best possible economic conditions and according to a well-defined process, much higher volumes of ore, are like the pilots conventionally implanted in static structures.
- the invention relates to a flotation installation, intended to be used as a pilot or as a small factory, and of very great flexibility of use, in order to solve, at the lowest cost, the majority of technological problems posed by the implementation of flotation processes.
- the installation according to the invention is easily movable from one geographic site to another, by road, rail, sea or even air transport, due to its modular construction, and its processing capacity can be adapted to the needs, because that it is made up of self-contained units and of a very similar if not identical design, so that each unit can be defined as a "pattern".
- the unit by its original design, thus makes it possible to organize the flotation installation as required.
- the realization of the autonomous flotation unit is based on the idea of assembling two prefabricated and transportable modules, similar to the prefabricated containers currently available on the market.
- the advantage of such an assembly is that it makes it possible to produce a homogeneous unit capable of integrating industrial equipment adapted to the implementation of the flotation process, and retaining the advantage of great mobility which is characteristic of the modular nature of the 'unit.
- the invention also relates to a module which, in relation to the containers or modules of prefabricated and transported site buildings tables currently in use, presents a certain number of special arrangements intended for the adaptation of the module to the industrial environment and to allow a unit to play the role of elementary cell, within the framework of a pilot or a small factory of flotation.
- the flexible connecting members intended for the connections of the water, air and electrical circuits being accessible through openings formed in the vicinity of the four corners of at least two opposite walls.
- Such a module can be equipped with a roof advantageously made up, from the outside towards the inside, of galvanized steel tanks bent in the longitudinal direction, of a thermally insulating layer and of synthetic resin panels, so as to combine sufficient resistance with great lightness and good thermal and weather protection properties.
- the cladding of the side walls are made of rigid, galvanized and / or plastic tubs, and internally coated with a thermally iso lining lante.
- each of the two doors is a door opening towards the outside, at two removable leaves of different width, with frame and counter-frame, and the two doors are advantageously centered in the two large side walls of each module.
- the two windows mounted in the other two opposite walls are sliding, removable and with incorporated shutter.
- the openings close to the corners of at least two opposite walls are rectangular in shape and presented by the large side walls of the module.
- the fixing strip is formed from cross section profiles in C in which the cables and conduits of the electrical, water and air circuits are arranged, the electrical circuit advantageously comprising two independent electrical cabinets, each fixed to the above one of the two doors of the module, with a profile extending along the upper part of a large side wall of this module.
- the modular flotation installation according to the invention is characterized in that it comprises at least one autonomous flotation unit, forming the frame and the shelter of the installation, and consisting of two modules according to the invention, superimposed and assembled by a securing mechanism, so that the roof of the lower module, which contains at least one pump and / or at least one reactor, is constituted by the slatted floor of the module upper, covered by a roof and which contains at least one flotation cell, the flotation cell (s) of the upper module of a unit being connected to the pump (s) and / or to the reactor (s) ) of the lower module of this unit or of another unit by connecting pipes crossing a slatted floor, the lower module of each unit resting on a simple structure, while access to the upper module of at least one units is provided by at least one external staircase.
- the fixing strip of the upper module of this unit supports instruments for controlling and regulating the flotation process, and, preferably, the lower module of this unit contains at least one pump. equipped with a sample taking device on its power supply, as well as a programmable automaton actuating the sample taking device (s).
- a pilot installation can thus be constituted by the association in a one-dimensional network of several units assembled in a row of units arranged side by side by their walls: presenting the doors.
- the flotation installation can be constituted by the association in two-dimensional network of units assembled in several rows, the units of each row being joined side by side by their walls presenting the doors and joined to the units of at least another row by their walls presenting the windows.
- the industrial devices necessary for the implementation of the flotation process such as flotation cells, pumps, reactors, and others, as well as the control and regulation instruments which are contained in the modules are located on either side of a central aisle extending, in each module, between the two doors of the latter and having the same width as these doors, the leaves of which are removed at the passages between two adjoining modules in the same row.
- the horizontal communications between units of the electrical circuits and of air and water distribution, of pipe circuits necessary for the implementation of the flotation process, as well as possibly of a ventilation circuit are pass electrical cables, air and water pipes, ducts and ventilation ducts, as well as their connecting members, through the openings near the corners of the side walls of the modules.
- each unit rests on a simple structure so that the slatted floor of the corresponding lower module is located above an evacuation channel.
- the installation according to the invention is advantageously supplemented by the fact that it comprises, in addition to an integer number of units, an additional module as presented above, which is secured to one of the units of the installation and which is a reagent preparation module containing at least one agitator tank and, if it is not mounted above the upper module of the unit to which it is secured, at least one pump.
- the module 1 comprises a rigid metal framework 2, produced in the form of a mechanically welded structure delimiting an internal parallelepipedal volume and constituted by the assembly of vertical uprights, horizontal longitudinal members and crosspieces horizontal.
- This frame 2 is reinforced in its upper part, at the points of attachment points provided with lifting member in the form of rings, hooks or latches (not shown) intended to allow the module 1 to be lifted and moved. of its industrial equipment (total laden weight 4,500 kg) in order to load it on or unload it from a transport vehicle.
- the framework thus reinforced also allows module 1 to support another similar module, equipped with its industrial equipment.
- the frame 2 is externally clad with cladding forming the large and small side walls 3 and 4 and consisting of galvanized tanks, painted on their internal and external surfaces, or tanks made of a plastic material such as polyvinyl chloride or polypropylene , these tanks being internally lined with 3 cm thick panels of a thermal insulation material.
- the framework 2 is a structure also reinforced in its lower part, by which it supports, between the four side walls 2 and 3, a floor constituted by a metal ca, illebotis 5 electroforged and galvanized, with an admissible load of 1000 kg / m 2 .
- a door 6 In each of the two large side walls 3 is mounted a door 6 with two removable leaves of unequal width, with frame and counter-frame, opening outwards.
- Each door 6 is centered on the length of the module 1, and the small and the large leaf 7 and 8 have a width of 0.6 m and 1 m respectively, the common height being 2.10 m, and the dimensions of the module given in the following table:
- each of the two small side walls 4 is mounted a sliding window, removable, and with incorporated shutter, which is centered on the width, 1 m from the grating 5.
- the windows are 1.20 m high and one of they, 9, are 1 m wide while the other, 10, (see Figure 5) is twice as wide.
- the module 1 has special arrangements which consist on the one hand of eight rectangular openings 11 of 20 cm in height and 30 cm in length, cut in the four corners of the two large walls 3, and, on the other hand, in profiles of fasteners 12 and 13, supported substantially at mid-height by the framework 2 on either side of doors 6 and windows respectively 9 and 10 of the corresponding large and small walls 3 and 4, as well as in fixing profiles 14 and 15 supported by the framework 2 in the upper part of the module 1, and extending respectively along the long walls 3, above the doors 6, and on either side of the windows 9 and 10 on the small walls 4, these profiles 12 to 15 being intended to support devices and equipment, and having for this purpose an admissible load of 100 kg / linear m.
- profiles 14 have a cross section in C in order to form a channel for the passage of cables, conduits, sheaths and conduits of electrical, water and air distribution circuits. , ventilation circuits and circuits necessary for the implementation of the flotation process.
- the module 1 can be covered with a roof 16 (see FIG. 3 to 5) consisting, in section from the outside to the inside (from top to bottom) of a galvanized steel tank, bent in the longitudinal direction , a layer of thermal insulation 8 cm thick, made of glass wool, and thin strips of epoxy resin.
- the sanitation associated with the roof 16 of module 1 is dimensioned to evacuate precipitation of 4 dm 3 / min / m 2 of rainwater, and module 1 can be installed on various geographic locations, tolerating climatic conditions of the site, in particular with regard to wind and snow cover, and in particular by supporting temperatures between: - 20 ° C and + 50 ° C.
- FIGs 3 and 4 there is shown an autonomous flotation unit made from the superposition of two modules 1 equipped and each containing industrial devices in operational working condition.
- the two modules 1 are assembled one on the other by fastening elements of known type, for example corner pieces and latches, and the lower module 1 rests, by the lower part reinforced with its framework, on a simple support structure, consisting of concrete studs 17 or metal sleepers, and produced before the installation of two modules on the site., which is also arranged so as to present under the grating 5 of the lower module 1 two lateral slopes 18 inclined towards a central channel 19 intended for the evacuation of accidental losses of liquid through the grating 5.
- the the upper module is of course covered with a roof 16, while the roof of the lower module consists of the slatted floor 5 of the upper module. Access to the latter is provided by two metal staircases and two walkways with gratings with railings (not shown), which are removable elements, allowing staff to enter the upper module by the two doors on the large side faces.
- Each of the two modules 1 is equipped with an electrical distribution circuit, comprising two independent electrical cabinets 20, supplying voltages of 220 and 380 V to the various electric motors contained in module 1, and supplied from the sector by cables electrical which pass through the profiles 14 and terminate at their ends by electrical connection terminals 21 mounted in the vicinity of the openings 11, and to which are connected connection terminals connected to the mains or to the electrical circuits of the other module 1 by . flexible connections.
- the equipment of each module also includes utility circuits, namely a water distribution circuit under a pressure of 0.5 to 0.6 MPa, and a compressed air distribution circuit under a pressure of 0, 7 MPa, the lines 22 and 23 of which also pass through the profiles, as well as possibly a ventilation circuit, the ducts of which are fixed to the profiles through which the latter pass.
- These pipes 22 and 23 and sheaths are provided with connectors for connection to the corresponding pipes of external supply circuits or similar circuits of the other module 1 of the unit, these connectors having male-female type end pieces mounted at the ends. flexible sections of pipes, accessible by openers tures 11.
- the upper module contains four flotation cells, intended to carry out the physical enrichment of an ore pulp. Two of these cells are double cells 24, of 0.06 m 3 of capacity, arranged on either side of the central aisle going from one door 6 to the other of module 1 and having the same width as these doors 6, while the other two cells are triple flotation cells 25, with a capacity of 0.09 m3, also arranged on either side of the central aisle.
- the lower module contains six pumps 26 with vertical axis and with sampling device on the feed, which are intended for the transfer of the pulp and its discharge into the cells 24 and 25 of the upper module of the unit. These six pumps 26 are arranged in two rows of three pumps arranged on either side of the central aisle of the lower module of the unit.
- the unit also contains a measurement and regulation chain consisting of a pH measurement device with continuous regulation, an rH measurement device, d 'recording devices of these two measurements, as well as, if necessary, that of a flowmeter-gammadensimetry assembly used to control the flow rates.
- the instruments of this measurement and regulation chain are supported by bandages such as 27 (in the upper module) made up of assembled profiles.
- the lower module of the unit is also equipped with a programmable automaton activating the pulp samplers mounted on the pump supply, in order to control the taking of samples at an adjustable frequency at the automaton.
- the unit By being thus equipped with flotation cells, pumps and reactors, which are the three types of equipment specific to the flotation technique, of control and regulation equipment and of a sampling system, as well as of circuits utilities, electrical circuits and possibly a ventilation circuit, the unit is self-contained on lé - functionally and in terms of mobility, because the possibilities of geographical displacement from one site to another two modules 1 of the unit, as soon as these two modules have been dissociated, so that each is individually transportable with all of the industrial equipment and the equipment it contains.
- Natural light is provided by the four windows 9 and 10 (two on each level) which have a total surface area of natural light of 7.2 m for an internal volume of the unit which is 47.05 m 3 , taking into account that the ceiling height is 5 m, this which gives a ratio of the lighting surface to the volume equal to 0.15.
- the electrical lighting is provided by two ramps of fluorescent tubes arranged in each of the two modules 1 of the unit.
- the arrangement of industrial and control and regulation equipment in the lateral parts of the modules 1, in relation to the doors 6 of the large walls, makes it possible to release, at the two levels, a central aisle whose width is equal to that of the doors 6, which is chosen to allow normal and easy movement of personnel by the opening of the single small leaf 7, while the opening towards the outside of the two leaves 7 and 8 allows easy movement of bulky materials and rapid evacuation personnel in an emergency.
- the large free space thus cleared inside each module 1 is also favorable for the proper execution of work to modify the installation, in order to test other flow diagrams.
- FIGS. 5 to 7 there is shown a flotation pilot constructed by the assembly of three units, each of which consists of the assembly of two superposed modules 1.
- the three units A, B and C are juxtaposed on the ground and assembled one against the other along the large side walls, according to a one-dimensional network, by securing the directly adjacent modules, at the same level, using parts corner and locks.
- the use of this pilot can be envisaged for the study of the production of a concentrate coming from a complex or mono-metallic ore, and makes it possible to have, for the flotation, a total volume of 1,240 m 3 , which authorizes the treatment of 500 to 1,000 kg of ore per hour, according to the process studied.
- Unit A differs from that described with reference to FIGS.
- the connections between units are very simple in terms of structure, by the use of corner pieces and latches, which are also used to superimpose the two modules of each unit, and in functional terms due to the connections flexible used to connect, from one unit to another and from one module to another within the same unit, the utility circuits and the circuits useful for implementing the flotation process.
- the horizontal communication between units of the water circuits 22, of air 23 and of implementation of the method takes place by flexible connections shown diagrammatically at 31, which pass through the openings 11 at the corners of the large walls of the modules.
- the electrical circuits are connected by plugging in additional terminals 21.
- a box 32 for connection to external power sources is connected by flexible pipes and cables to the utility circuits and to the electrical circuit of the installation.
- each of the three units A, B and C is equipped with a pH measurement chain with continuous regulation, an rH measurement chain, recorders of these measurements, a programmable controller controlling the sampling system mounted on the pumps, and unit A is furthermore equipped with a flow measurement chain by electromagnetic flow meter as well as with a density measurement chain by gammadensimposition.
- This pilot installation may also include a seventh module 1, intended for the preparation of the reagents, and equipped with agitator tanks.
- This seventh module can be mounted above one of the three units A, B or C, and be accessible by at least one other staircase and possibly another walkway, so as to be able to supply by gravity the three units A, B and C in reagents.
- this seventh module is covered with a roof and its slatted floor constitutes the ceiling of the upper module of the unit on which it is mounted, the connections to the various circuits of the units being made by cables and flexible conduits passing through. the grating of this seventh module.
- this seventh module can be facilitated if it is placed at the lower level of the installation and joined by a large wall against the large free wall of the lower module of one of the two units A and C.
- this seventh module is also equipped with at least one supply pump.
- the installation then includes four modules on the ground floor and only three modules on the first floor.
- the association of the units can be carried out by juxtaposition side by side of rows of assembled units, in order to obtain a two-dimensional network, the parallel central aisles of the upper modules of the rows of units opening at both ends onto common walkways, and horizontal communications between electrical circuits, air and water distribution, or implementation of the method belonging to the different parallel rows of units being done by flexible connections passing through openings such as 11 '(shown in dotted lines in FIG. 2), formed in the corners of the small walls 4 by which modules belonging to two adjacent rows are joined against one another. It is thus possible to produce small flotation factories, more particularly intended for the treatment of residues and waste from mineralurgical factories, and which can be successively moved from one to the other of these factories.
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- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Floor Finish (AREA)
- Tents Or Canopies (AREA)
- Steroid Compounds (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT85400378T ATE25343T1 (de) | 1984-03-01 | 1985-02-28 | Modulare flotationsanlage und modul zu ihrem zusammenbau. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8403248A FR2560532B1 (fr) | 1984-03-01 | 1984-03-01 | Installation modulaire de flottation et module pour sa realisation |
FR8403248 | 1984-03-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0156699A1 true EP0156699A1 (de) | 1985-10-02 |
EP0156699B1 EP0156699B1 (de) | 1987-02-04 |
Family
ID=9301609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85400378A Expired EP0156699B1 (de) | 1984-03-01 | 1985-02-28 | Modulare Flotationsanlage und Modul zu ihrem Zusammenbau |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0156699B1 (de) |
AT (1) | ATE25343T1 (de) |
AU (2) | AU3915085A (de) |
DE (1) | DE3560064D1 (de) |
ES (1) | ES8700088A1 (de) |
FR (1) | FR2560532B1 (de) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2793977A1 (fr) * | 1999-05-18 | 2000-11-24 | William Beiline | Module, pour receptions et emissions de radio telephones portables mobiles, industrialise, transportable, grutable, autonome, avec mat pour antennes, fonctionnant avec cellules solaires |
EP2864011A4 (de) * | 2012-06-26 | 2016-04-06 | Outotec Finland Oy | Lösungsmittelextraktionsabsetzbecken mit einem fundament |
EP3012026A1 (de) * | 2014-10-24 | 2016-04-27 | Terex GB Limited | Modulare vorrichtung zur verarbeitung von material |
WO2016181019A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation unit, a flotation plant, a method of maintenance and uses of the flotation unit or plant |
WO2016181025A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation plant and its uses and methods of maintenance of a flotation plant |
WO2016181021A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation plant and its uses, a drive module and its uses and methods of maintenance of a flotation plant |
WO2016181026A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A tank module and its uses, a flotation plant, a method of changing of the tank module and a method of changing the self-supporting tank |
WO2016181027A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation plant and its uses, a pump sump module and its uses and methods of maintenance of a flotation plant |
WO2016181028A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation tank module and its uses, a flotation plant, a method of changing of a flotation tank module, a method of replacing the self-supporting tank in the flotation tank module and a self-supporting tank |
US9631254B2 (en) | 2012-06-26 | 2017-04-25 | Outotec (Finland) Oy | Solvent extraction method and solvent extraction settler |
US9731222B2 (en) | 2012-06-26 | 2017-08-15 | Outotec (Finland) Oy | Solvent extraction settler arrangement |
US9770847B2 (en) | 2012-06-26 | 2017-09-26 | Outotec (Finland) Oy | Method of manufacturing a separation fence and separation fence |
US9863017B2 (en) | 2012-06-26 | 2018-01-09 | Outotec (Finland) Oy | Solvent extraction settler arrangement |
CN107614114A (zh) * | 2015-05-13 | 2018-01-19 | 奥图泰(芬兰)公司 | 浮选罐、罐模块及其用途、浮选设备、更换浮选罐的方法及浮选设备的维护方法 |
CN107614115A (zh) * | 2015-05-13 | 2018-01-19 | 奥图泰(芬兰)公司 | 浮选设备及其使用,更换槽模块中的浮选槽的方法以及更换模块的方法 |
CN108603632A (zh) * | 2015-05-13 | 2018-09-28 | 奥图泰(芬兰)公司 | 驱动模块及其使用,浮选设备及更换所述驱动模块的方法 |
US10220331B2 (en) | 2012-06-26 | 2019-03-05 | Outotec (Finland) Oy | Method of manufacturing a solvent extraction settler and solvent extraction settler |
US10661199B2 (en) | 2012-06-26 | 2020-05-26 | Outotec (Finland) Oy | Method of manufacturing a launder and launder |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8501283A (nl) * | 1985-05-07 | 1986-12-01 | Unilever Nv | Glansmiddel. |
WO2016181029A1 (en) * | 2015-05-13 | 2016-11-17 | Outotec (Finland) Oy | A flotation plant and its uses and methods of maintenance of a flotation plant |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3925679A (en) * | 1973-09-21 | 1975-12-09 | Westinghouse Electric Corp | Modular operating centers and methods of building same for use in electric power generating plants and other industrial and commercial plants, processes and systems |
DE2822774A1 (de) * | 1978-05-24 | 1979-11-29 | Linde Ag | Containeranlagen |
GB1589510A (en) * | 1977-11-16 | 1981-05-13 | Wardell Transport Ltd | Container workshop |
EP0039254A2 (de) * | 1980-02-08 | 1981-11-04 | VECO Société à responsabilité limitée | Behälter zum Transportieren einer Fliessbandfertigung, einer Behandlungskette, einer Experimentierungskette, einer Untersuchungskette oder ähnliches |
DE3229881A1 (de) * | 1982-08-11 | 1984-02-16 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Verfahren und vorrichtung zum aufbau einer industriellen anlage |
-
1984
- 1984-03-01 FR FR8403248A patent/FR2560532B1/fr not_active Expired
-
1985
- 1985-02-26 AU AU39150/85A patent/AU3915085A/en not_active Abandoned
- 1985-02-28 AT AT85400378T patent/ATE25343T1/de not_active IP Right Cessation
- 1985-02-28 EP EP85400378A patent/EP0156699B1/de not_active Expired
- 1985-02-28 DE DE8585400378T patent/DE3560064D1/de not_active Expired
- 1985-03-01 ES ES540876A patent/ES8700088A1/es not_active Expired
-
1989
- 1989-04-28 AU AU33821/89A patent/AU3382189A/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3925679A (en) * | 1973-09-21 | 1975-12-09 | Westinghouse Electric Corp | Modular operating centers and methods of building same for use in electric power generating plants and other industrial and commercial plants, processes and systems |
GB1589510A (en) * | 1977-11-16 | 1981-05-13 | Wardell Transport Ltd | Container workshop |
DE2822774A1 (de) * | 1978-05-24 | 1979-11-29 | Linde Ag | Containeranlagen |
EP0039254A2 (de) * | 1980-02-08 | 1981-11-04 | VECO Société à responsabilité limitée | Behälter zum Transportieren einer Fliessbandfertigung, einer Behandlungskette, einer Experimentierungskette, einer Untersuchungskette oder ähnliches |
DE3229881A1 (de) * | 1982-08-11 | 1984-02-16 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Verfahren und vorrichtung zum aufbau einer industriellen anlage |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2793977A1 (fr) * | 1999-05-18 | 2000-11-24 | William Beiline | Module, pour receptions et emissions de radio telephones portables mobiles, industrialise, transportable, grutable, autonome, avec mat pour antennes, fonctionnant avec cellules solaires |
US9631254B2 (en) | 2012-06-26 | 2017-04-25 | Outotec (Finland) Oy | Solvent extraction method and solvent extraction settler |
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Also Published As
Publication number | Publication date |
---|---|
FR2560532B1 (fr) | 1986-09-26 |
DE3560064D1 (en) | 1987-03-12 |
FR2560532A1 (fr) | 1985-09-06 |
ES8700088A1 (es) | 1986-10-16 |
ATE25343T1 (de) | 1987-02-15 |
AU3382189A (en) | 1989-10-05 |
ES540876A0 (es) | 1986-10-16 |
AU3915085A (en) | 1985-10-31 |
EP0156699B1 (de) | 1987-02-04 |
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