EP2638287B1 - Dosiervorrichtung zum prportionellen dosieren einer zusatfflüssigkeit in eine hauptflüssigkeit - Google Patents

Dosiervorrichtung zum prportionellen dosieren einer zusatfflüssigkeit in eine hauptflüssigkeit Download PDF

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Publication number
EP2638287B1
EP2638287B1 EP20110799118 EP11799118A EP2638287B1 EP 2638287 B1 EP2638287 B1 EP 2638287B1 EP 20110799118 EP20110799118 EP 20110799118 EP 11799118 A EP11799118 A EP 11799118A EP 2638287 B1 EP2638287 B1 EP 2638287B1
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European Patent Office
Prior art keywords
chamber
dosimeter
liquid
outlet
membrane
Prior art date
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Application number
EP20110799118
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English (en)
French (fr)
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EP2638287B8 (de
EP2638287A1 (de
Inventor
Sébastien FURET
Philippe Duquennoy
Christophe Charriere
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Dosatron International SAS
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Dosatron International SAS
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Priority to PL11799118T priority Critical patent/PL2638287T3/pl
Publication of EP2638287A1 publication Critical patent/EP2638287A1/de
Application granted granted Critical
Publication of EP2638287B1 publication Critical patent/EP2638287B1/de
Publication of EP2638287B8 publication Critical patent/EP2638287B8/de
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • F04B13/02—Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/107—Pumps having fluid drive the fluid being actuated directly by a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
    • F04B9/1053—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor one side of the double-acting liquid motor being always under the influence of the liquid under pressure
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/85986—Pumped fluid control

Definitions

  • the invention relates to a proportional proportioner of an auxiliary liquid in a main liquid, a metering device of the type comprising a metering body with a main liquid inlet and an outlet, a hydraulic motor housed in the body, actuated by the main liquid, and connected to a plunger for driving in a reciprocating rectilinear motion, the plunger moving in a first chamber open at a first end remote from the hydraulic motor and opening at a second end in the interior volume of the body of a metering device containing main liquid, the plunger providing suction during a stroke away from the first end of the chamber, the plunger being able to exit the first chamber at the end of the forward stroke, a valve being provided for allow the passage of the liquid to the interior volume of the body beyond a certain pressure in the first chamber, when of the race back.
  • a proportional proportioner of this type is known in particular according to the patent EP 0 255 791 B1 .
  • Such a proportional metering device operates without electricity, operated only by the main liquid and allows a product injection, constituting the auxiliary liquid, into the main liquid which is generally water under a relatively low inlet pressure.
  • the object of the invention is, above all, to provide a proportional doser which avoids the entry of the auxiliary liquid into the body of the doser and ensures the mixing of the two liquids at the downstream outlet of the doser, thanks to simple modifications of a conventional doser , allowing an easy adaptation, with an interest of modularity. It is desirable further that the proportional proportioner, while ensuring mixing at the downstream outlet, allows adjustment of the metered quantity.
  • the metering unit is advantageously arranged so that the pressure in the interior volume of the metering body is greater than the sum of the pressure in the injection chamber and the hydraulic head loss in the connection between the second chamber and the chamber. injection.
  • the membrane defines, on the opposite side to the second chamber, a space communicating with the first end of the first chamber.
  • the second chamber is located in a volume delimited by concavities facing a first cup and a second cup assembled, the periphery of the membrane being tightly sealed between the two assembled cups, the first cup being fixed to the metering body around the first end of the first chamber, while the second cup is provided with the suction port and the discharge port.
  • the second chamber is thus formed between the membrane and the concavity of the second cup, the membrane being applied against the concavity of the first cup or that of the second cup.
  • the central portion of the membrane is integral with a rigid disk itself secured to an axial rod turned on the opposite side to the second chamber and slidable in a guide bore of the metering body, while leaving a passage for the liquid.
  • a rigid disk itself secured to an axial rod turned on the opposite side to the second chamber and slidable in a guide bore of the metering body, while leaving a passage for the liquid.
  • the internal volume of the metering body communicates directly with the inlet of the metering device, so that the pressure drop of the motor between the interior volume of the metering body and the outlet contributes to pushing back the membrane.
  • the pressure drop of the motor between the internal volume of the metering body and the outlet if it is greater than the hydraulic pressure drop in the connection between the second chamber and the injection chamber, may suffice to push back the membrane, to which case the throttle can be avoided.
  • the hydraulic motor 4 is connected to a plunger 5, vertical according to the arrangement of Fig. 1 , to drive it in an alternating rectilinear motion.
  • the plunger 5 moves in a first cylindrical chamber 6, delimited by a liner 6a, open at a first end 7 remote from the hydraulic motor 4.
  • the chamber 6 opens at a second end 8 into the interior volume 9 of the metering body containing of the main liquid.
  • the plunger 5 is equipped, towards its lower end, with a seal 10 forming a valve, surrounding the plunger and housed in a groove 11.
  • This groove 11 allows a clearance of the seal 10 during the race. discharge (descent) of the piston 5 to allow the passage of the liquid from the chamber 6 to the space 9 beyond a certain pressure.
  • the second chamber 12 is provided with a suction orifice 20, provided in the cup 14, which is lower, according to the representation of Fig. 1 .
  • the auxiliary liquid may come from a reservoir (not shown) connected by a pipe to a fitting 21 fitted to the orifice 20.
  • a suction valve 22 is further provided at this orifice 20, which allows the suction auxiliary liquid in the chamber 12, and prevents its discharge.
  • the flexible pipe 26 is connected, by a connection 27, to a sleeve 28 defining an injection chamber S downstream of the outlet 3.
  • the sleeve 28, T has a lateral orifice on which the fitting is mounted. 27, an axial port 29 on the outlet side 3, and another axial port 30 on the opposite side.
  • the orifice 29 is provided with a connection 31 at the outlet 3 of the dispenser.
  • a throttling member 32 is provided at the outlet of the metering body, upstream of the connection 27 and the injection of auxiliary liquid. This throttling member 32 is provided to create a sufficient pressure drop between the downstream and the interior volume 9 located upstream.
  • the pressure difference thus created between the volume 9 and the injection chamber S is set to a value greater than the hydraulic head loss of the discharge line comprising the pipe 26 and the valves 25, 27 (pressure drop in the connection between the second chamber and the injection chamber) to allow to push back the membrane M at the end of aspiration.
  • This pressure difference between the volume 9 and the chamber S is advantageously at least 0.2 bar.
  • the throttling member 32 is generally constituted by a calibrated check valve which prevents the return of product to the metering body.
  • the throttling member 32 may be constituted by a plug with a cylindrical skirt 33 comprising at least one slot 34, in particular longitudinal, giving it a certain elasticity.
  • the longitudinal position of the member 32 in the orifice 29 is adjustable to allow adjustment of the pressure drop.
  • the member 32 comprises, at each of its ends, shoulders which ensure its maintenance in the orifice 29.
  • a spring may be provided to return the member 32 to the desired throttling position.
  • the aspiration phase corresponds to the upward stroke according to Fig.1 or forward stroke, the hydraulic motor 4 and the plunger 5 which creates a vacuum in the first chamber 6.
  • This depression causes a movement of the membrane M upwards which corresponds to an increase in the volume of the chamber 12.
  • the membrane M creates itself a depression in the chamber 12, which causes the lift of the suction valve 22 and an auxiliary liquid inlet in the chamber 12, while that the discharge valve 24 remains closed.
  • the suction valve 22, the discharge valve 24, the seal 10 of the plunger and the throttle member 32 are sized and adjusted to ensure proper operation of the dispenser.
  • the piston 5 descends into the chamber 6 by creating a slight overpressure in the body of the proportioner B as a result of the pressure drop in the seal 10 forming a valve.
  • the descent of the piston 5 is not sufficient for delivery into the injection chamber S.
  • the discharge is ensured by the fact that the pressure in the internal volume 9 is greater than the hydraulic head loss in the connection line 25, 26, 27. This gives the complete displacement of the membrane M and the maintenance of the opening of the valve 24.
  • the movable seal 10 of the plunger 5 serves as a safety valve to prevent excessive pressure build-up in the chambers 6 and 12.
  • the valve 35 is installed in a chamber 36 provided at the end of the plunger 5.1 and opening at its end.
  • the chamber 36 communicates through channels 37 with the space beyond the seal 10 .1, on the side of the volume 9 of the metering body.
  • the valve 35 can be opened on the descent of the plunger 5.1 when the pressure in the lower part of the chamber 6 becomes greater than a limit determined by the taring of the valve. During the rise of the plunger 5.1, the valve 35 remains closed.
  • valve function 35 makes it possible to tare the opening pressure so that the membrane is forced back.
  • Fig.4 and 5 The interest of the variant of Fig.4 and 5 is to be able to establish an opening pressure determined by tared valve 35.
  • a conventional embodiment by floating seal is accompanied, by cons, a singular hydraulic head loss low if it is low flow.
  • the Fig.1-3 correspond to a pump configuration according to which the internal volume 9 of the metering body communicates directly with the outlet 3; the pressure is substantially the same in the interior volume of the body and at the exit; the pressure drop created by the throttling member 32 ensures a sufficient pressure difference between the interior volume 9 of the metering body and the injection chamber S.
  • Fig.6 illustrates an alternative pump configuration in which the interior volume 9.2 of the metering body communicates directly with the inlet 2.2 of the metering unit.
  • the pressure drop of the motor between the internal volume 9.2 of the metering body and the outlet 3.2 if it is greater than the hydraulic head loss in the connection between the second chamber 12.2 and the injection chamber S.2, may be sufficient to push back the membrane, in which case the throttling member 32 can be avoided.
  • the proportional doser according to the invention makes it possible, economically and effectively, to avoid any entry of auxiliary liquid into the metering body, while using a conventional metering body and hydraulic motor, by replacing the standard suction valve. by a simple kit to install.
  • the control of the membrane M is carried out with the main liquid, generally motive water, and a plunger 5 dosing.
  • the construction of the whole is facilitated.
  • the direct control with the plunger 5 makes it possible not to have a pressure equalization system which would be necessary on a hydraulic pump with hydraulic control and intermediate fluid.
  • the seal 10 of the plunger 5 plays its role of safety valve.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measuring Volume Flow (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Coating Apparatus (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Claims (11)

  1. Dosierer zum proportionalen Dosieren einer Zusatzflüssigkeit in eine Hauptflüssigkeit, mit einem Dosiererkörper mit einem Hauptflüssigkeitseinlass (2, 2.2) und einem Auslass (3, 3.2), einem in dem Körper aufgenommenen Hydraulikmotor (4), welcher durch die Hauptflüssigkeit betätigt wird und mit einem Tauchkolben (5, 5.1) verbunden ist, um diesen in einer geradlinigen Hin- und Herbewegung anzutreiben, wobei sich der Tauchkolben in einer ersten Kammer (6) bewegt, die an einem von dem Hydraulikmotor entfernten Ende (7) offen ist und an einem zweiten Ende (8) in den Hauptflüssigkeit enthaltenden Innenraum (9, 9.2) des Dosiererkörpers mündet, wobei der Tauchkolben während des sich von dem ersten Ende (7) der Kammer entfernenden Hinwegs, ein Ansaugen gewährleistet, wobei der Tauchkolben am Ende des Hinwegs aus der ersten Kammer austreten kann, wobei ein Ventil vorgesehen ist, um während des Rückwegs jenseits eines bestimmten Drucks in der ersten Kammer den Durchtritt der Flüssigkeit in Richtung des Innenraums des Körpers zu ermöglichen,
    dadurch gekennzeichnet, dass er eine zweite Kammer (12) mit variablem Volumen aufweist, die durch eine Membran (M) begrenzt ist, welche mit dem in der ersten Kammer (6) herrschenden Druck beaufschlagt ist, wobei die zweite Kammer (12) eine Ansaugöffnung (20) für die Zusatzflüssigkeit und eine Austrittsöffnung (23) für die Zusatzflüssigkeit aufweist, wobei die Austrittsöffnung durch eine Leitung (26) mit einer stromabwärts des Dosiererkörperauslasses befindlichen Injektionskammer (S) verbunden ist, um das Mischen der Zusatzflüssigkeit mit der austretenden Hauptflüssigkeit zu gewährleisten.
  2. Dosierer nach Anspruch 1, dadurch gekennzeichnet, dass er derart ausgebildet ist, dass der Druck im Innenraum (9, 9.2) des Dosiererkörpers höher ist als die Summe aus dem Druck in der Injektionskammer (S) und dem Hydraulikdruckverlust in der Verbindung zwischen der zweiten Kammer (12) und der Injektionskammer (S).
  3. Dosierer nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass ein Drosselorgan (32) stromabwärts des Auslasses (3) des Dosierers und stromaufwärts der Injektionskammer (S) vorgesehen ist, um einen Druckverlust zu bewirken.
  4. Dosierer nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die zweite Kammer (12) mit einem Ansaugventil (20) und mit einem Auslassventil (23) versehen ist.
  5. Dosierer nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Membran (M) auf der der zweiten Kammer (12) gegenüberliegenden Seite einen Raum (E) begrenzt, der in Verbindung mit dem ersten Ende (7) der ersten Kammer (6) steht.
  6. Dosierer nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die zweite Kammer (12) in einem Volumen angeordnet ist, das durch die einander zugewandten Vertiefungen einer ersten Schale (13) und einer zweiten Schale (14), die miteinander verbunden sind, begrenzt ist, wobei der Umfang der Membran (M) dicht zwischen den beiden miteinander verbundenen Schalen geklemmt ist, wobei die erste Schale (13) an dem Dosiererkörper (1) um das erste Ende (7) der ersten Kammer herum befestigt ist, während die zweite Schale mit der Ansaugöffnung (20) und der Auslassöffnung (23) versehen ist.
  7. Dosierer nach Anspruch 6, dadurch gekennzeichnet, dass der Mittelteil der Membran (M) fest mit einer starren Scheibe (16) verbunden ist, welche ihrerseits fest mit einer axialen Stange (17) verbunden ist, die von der zweiten Kammer (12) abgewandt ist und, unter Belassung eines Durchlasses für die Flüssigkeit, in einer Führungsbohrung (18) des Dosiererkörpers gleiten kann.
  8. Dosierer nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die axiale Position einer Buchse (6a), welche die erste zylindrische Kammer (6) begrenzt, in welcher sich der Tauchkolben bewegt, mittels eines Drehrings einstellbar ist.
  9. Dosierer nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das stromabwärts des Auslasses (3) des Dosiererkörpers gelegene Drosselorgan (32) durch einen Stopfen gebildet ist, welcher mit einer zylindrischen Schürze (33) mit mindestens einem Schlitz (34) versehen ist, wobei der Stopfen an einer Einlassöffnung einer Muffe (28) angebracht ist, welche am Auslass des Dosiererkörpers angeschlossen ist.
  10. Dosierer nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Ventil, welches vorgesehen ist, um während des Rückwegs jenseits eines bestimmten Drucks in der ersten Kammer (6) den Durchtritt der Flüssigkeit in das innere Volumen (9) des Körpers zu ermöglichen, ein Rückschlagventil (35) ist, welches in einer am Ende des Kolbens (5.1) vorgesehenen Kammer (36) angeordnet ist.
  11. Dosierer nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das innere Volumen (9.2) des Dosiererkörpers derart in direkter Verbindung mit dem Einlass (2.2) des Dosierers steht, dass der Druckverlust des Motors zwischen dem inneren Volumen (9.2) des Dosiererkörpers und dem Auslass (3.2) das Zurückdrücken der Membran unterstützt.
EP20110799118 2010-11-08 2011-11-07 Dosiervorrichtung zum proportionalen dosieren einer zusatzflüssigkeit in eine hauptflüssigkeit Active EP2638287B8 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11799118T PL2638287T3 (pl) 2010-11-08 2011-11-07 Dozownik proporcjonalny do dozowania cieczy dodatkowej do cieczy głównej

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1059182A FR2967218B1 (fr) 2010-11-08 2010-11-08 Doseur proportionnel d'un liquide auxiliaire dans un liquide principal.
PCT/IB2011/054948 WO2012063184A1 (fr) 2010-11-08 2011-11-07 Doseur proportionnel d'un liquide auxiliaire dans un liquide principal.

Publications (3)

Publication Number Publication Date
EP2638287A1 EP2638287A1 (de) 2013-09-18
EP2638287B1 true EP2638287B1 (de) 2014-06-04
EP2638287B8 EP2638287B8 (de) 2014-11-19

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EP20110799118 Active EP2638287B8 (de) 2010-11-08 2011-11-07 Dosiervorrichtung zum proportionalen dosieren einer zusatzflüssigkeit in eine hauptflüssigkeit

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US (1) US9303634B2 (de)
EP (1) EP2638287B8 (de)
JP (1) JP6002139B2 (de)
CN (1) CN103237985B (de)
AP (1) AP2013007093A0 (de)
AU (1) AU2011327826B2 (de)
BR (1) BR112013011178B1 (de)
CA (1) CA2815098C (de)
DK (1) DK2638287T3 (de)
EA (1) EA022907B1 (de)
ES (1) ES2488168T3 (de)
FR (1) FR2967218B1 (de)
MX (1) MX2013005119A (de)
NZ (1) NZ609542A (de)
PL (1) PL2638287T3 (de)
PT (1) PT2638287E (de)
UA (1) UA107739C2 (de)
WO (1) WO2012063184A1 (de)
ZA (1) ZA201305956B (de)

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FR2602282B1 (fr) * 1986-07-31 1988-09-23 Cloup Jean Perfectionnement aux dispositifs d'injection d'un produit additif dose dans un fluide principal
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FR2873172B1 (fr) * 2004-07-15 2007-11-02 Dosatron Internat Sa Dispositif de dosage pour introduire un additif dans un courant de liquide
CN101321686A (zh) 2005-10-07 2008-12-10 佛罗里达大学研究基金会有限公司 用于多路信号传递和光编码的多组分纳米颗粒
FR2896281B1 (fr) * 2006-01-13 2008-02-29 Dosatron International Machine hydraulique, en particulier moteur hydraulique, a mouvement alternatif.
BRPI0911715A2 (pt) 2008-07-31 2019-09-24 Alma Mater Studiorum - Universita' Di Bologna partículas ativas para aplicações bio-analíticas e métodos para sua preparação.
IT1391530B1 (it) 2008-07-31 2012-01-11 Cyanagen S R L Particelle attive per applicazioni bio-analitiche e metodi per la loro preparazione

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CN103237985A (zh) 2013-08-07
US20130233421A1 (en) 2013-09-12
BR112013011178A2 (pt) 2016-08-02
FR2967218B1 (fr) 2016-09-02
CN103237985B (zh) 2016-06-22
CA2815098A1 (fr) 2012-05-18
EP2638287B8 (de) 2014-11-19
CA2815098C (fr) 2016-06-28
PL2638287T3 (pl) 2014-11-28
AU2011327826A1 (en) 2013-06-20
MX2013005119A (es) 2013-06-13
WO2012063184A1 (fr) 2012-05-18
FR2967218A1 (fr) 2012-05-11
PT2638287E (pt) 2014-08-28
EA022907B1 (ru) 2016-03-31
JP6002139B2 (ja) 2016-10-05
AU2011327826B2 (en) 2015-09-24
DK2638287T3 (da) 2014-09-15
AP2013007093A0 (en) 2013-09-30
JP2014500951A (ja) 2014-01-16
ES2488168T3 (es) 2014-08-26
UA107739C2 (en) 2015-02-10
NZ609542A (en) 2014-09-26
BR112013011178B1 (pt) 2020-12-22
EP2638287A1 (de) 2013-09-18
EA201390668A1 (ru) 2013-09-30
ZA201305956B (en) 2014-04-30
US9303634B2 (en) 2016-04-05

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