Freeze Dryers - See Lyophilizers

Buying and Selling Unused, Used and Reconditioned Freeze Dryers

Freeze Drying, or lyophilization as it is referred to in the Pharmaceutical and Diagnostic Industries, is a dehydration technique, which enables liquid or slurry products, which have previously been frozen to be dried under a vacuum. The applications of freeze drying are numerous, but is generally employed when the requirements demand: Preservation of temperature sensitive products, particularly those of biological origin, such as enzymes, blood plasma, vaccines, etc. To achieve a chemical balance, such as for biological reagents. To provide a practical solution for certain delivery problems, for example, the packaging of constituents that cannot be mixed in the liquid state, but which are solidified in successive stages and then freeze dried. To implement an important stage of a product (such as concentration). To improve storage life and improved marketing of the end product. To resolve certain filling problems. It may be difficult, for instance, to divide several milligrams of powder into precise vial dosages, due to the difficulty of measuring tiny amounts, homogeneity, granulation, static electricity etc.. The distribution of the product from the liquid state eliminates such production problems. Product temperature sensitivity, and its relation to taste. Industrial and Chemical Processing Dryers are used in many different applications and for many different materials, including: granulates and agglomerates, crystals, powders or else cooling them at the same time as removing dust (“filler removal”), warming, heating or roasting, calcination, agglomeration, accretion granulation or de-agglomeration as well as moistening, expanding, chemical reformulation as well as drying of fluids such as suspensions or solutions and processing of sludges, pastes, crystal mush and filter cake, hydroxides, pigments, sodium sulphate, potato granulate, zeolites, gypsum, cellulose and other fibers, grass and turf, starch, flour, hydroxides, pigments (powders and slurries), fine catalyst materials, ceramic suspensions, starch suspensions, hydroxide suspensions, silicone oxide suspensions, salt solutions, sludges, inorganic sludges, Inorganic waste water, carbonate powder, titanium dioxide, magnesium hydroxide, calcium hydroxide, catalyst materials, glazes, pastes. Phoenix Equipment offers a wide variety of Industrial & Chemical Processing Freeze Dryers from every manufacturer, including: Aeromatic – Aeromatic-Fielder – Allis Minerals – Alloy Fabricators – Anhydro, APV Anhydro – Bepex – Bethlehem Steel – Bolz – Bolz-Summix – Bowen – Bowen Lab – Bowen Laboratory – Buflovak – C.A. Litzler – Caisa – Calmic – Carman Industries Inc. – Carrier – Carrier Gruenberg – Chemtech – Cogeim – Damrow – Damrow Filtermat/Filterlab - Denver Equipment Co. – Devine – Dorst – Drytec – Fluid-Air – Gala- GEA Niro – Gemco – Glatt – Goslin – Goslin-Birmingham – Hardinge – Ingersoll-Rand – J.P. Devine – Jeffrey – Krauss – Krauss-Maffei – Niro – O’Hara – Patterson-Kelley – Paul O Abbe – Pavan – Penwalt-Stokes – Pfaudler – Pink GmbH – Proctor & Schwartz – Pro-C-epT – Sandvik Belt Flaker – Schwelm Eisenwerk – Standard Steel Corporation – Stokes – Strong Scott – Swenson – Therma Flite – United McGill – Vector – Watson Marlow – William Boulton – Witte – Wyssmont and Many Others.