Valve Self Wash II

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== Useful links ==
 
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Biodieselanalytical.com  A good general reference site on Biodiesel automation theory and practice [http://biodieselanalytical.com/instsum.aspx]
 
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An overview of all tests that must be run [http://www.4cleanfuels.com/biofuels/BioDQuality8-07/FQ_workshop-PiedmontBioFuels.pdf]
 
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A good general reference site by Agilent [http://www.chem.agilent.com/cag/prod/GC/Biodiesel_QR.pdf]
 
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UCONN.com  A good general reference site on Biodiesel without buying the ASTM Methods [http://biodiesel.engr.uconn.edu/home/Stuart.pdf]
 
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www.biodiesel.org  A good general reference site on Biodiesel  [http://www.biodiesel.org]
 
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Biodiesel Plant Listing [http://www.biodieselmagazine.com/plant-list.jsp]
 
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Biodiesel Conference 2009 [http://www.biodieselconference.org/2009/default.asp]
 
== Publications ==
== Publications ==

Revision as of 15:45, 19 February 2009

Valve Self-Washing System – II
Application Type
  Washing LC Valve
Application ID
  Valve Self-Washing System – II
Description
  Product Brochure

Contents

Main Features

  • Increased Throughput by simultaneous washing of injection syringe and injection valve
  • 4 Wash Solvents can be used to wash the valve
  • 9 Program Steps to wash with the 4 wash solvents in any order
  • Software Interface SDS Launchpad
  • Save/Load Methods
  • Easy Verification of Downloaded Method via the “Dashboard” feature in SDS Launchpad
  • Contact Closure Triggered
  • Compatible with all PAL Drivers

Performance Specifications

  • Maximum flowrate 6mL/min in increments of 0.1mL/min
  • Flowrate accuracy ± 10%
  • Maximum dispensed volume 999mL
  • Volumetric accuracy ± 5%
  • Maximum pressure 50PSIG
  • Typical wash time for 2 solvents (1mL each) @ 6mL/min is 45 seconds

Requirements/Limitations

  • Through-loop washes only for injecction loop volumes > 20uL
  • Lower dispense speeds needed for more viscous solvents, e.g., i-Propanol @ 3-4mL/min
  • Use of Polypropylene compatible solvents


Screenshots



Publications

Other Reference material

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