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ACUMER 3100 terpolymer contains three functional groups: strong acid (sulfonate), weak acid (carboxylate) and a nonionic that provide optimal dispersancy for most particules under a broad range of operating conditions. ACUMER 3100 is a good scale inhibitor and dispersant for cool water treatment.
Acumer 3100. CarboxylateSulfonateNonion Tripolymer (CSN 3100) (Acumer 3100) Application The CSN 3100 is a scale inhibitor for cooling water and boiler water, particularly suitable for pressurized systems containing iron, zinc and phosphate. Its performance is equivalent to Rohm and Haas ACUMER 3100. It is used alone with a concentration of ...
A method of inhibiting silica/silicate scale in aqueous systems is disclosed which comprises the addition to an aqueous system of a scale inhibiting amount of an ester of (A) a carboxylic acid functional polymer obtained by polymerizing an ethylenically unsaturated carboxylic monomer or copolymerizing the ethylenically unsaturated carboxylic monomer with one or more additional ethylenically ...
Scale Control Polymers for Water Treatment. ... ACUMER™ 3100 Superior scale inhibitor in all cooling water and boiler programs. Also an excellent scale inhibitor of dried and hydrated iron oxide ( in condensate and well water) ... Superior scale inhibitor and dispersant for silica and magnesium silica.
Acumer™ 5000 Scale Inhibitor for Silica and Magnesium Silicate. Description. Acumer™ 5000 is a superior scale inhibitor and dispersant for silica and magnesium silicate in .
a 60/40 AA/AMPS, Acumer 3100 is a strong brand for and Alco Versaflex ONE is a copolymer. This group has a range Of properties too Wide for blanket recommendations, and individual polymer performance strongly depends upon specific polymer architectures. AA/SA or AA/AMPS extend the calcium tolerance of phosphonates, especially H EDP. was the
Sep 15, 2003· The presence of silica in brackish water greatly complicates the reverse osmosis desalting process. Threshold limits of silica scale precipitation are difficult to predict and there are no reliable techniques for evaluating the performance of silica antiscalants (AS) used to .
ACUMER 5000 Acumer 5000 is a proprietary multifunctional polymer with a molecular weight of 5000 that provides outstanding silica and magnesium silicate scale inhibition. ACUMER 5000 prevents silicabased scale formation by dispersing colloidal silica and by preventing magnesium silicate scale formation at heat transfer surfaces.
Oct 18, 2019· Rohm and Haas Company, a wholly owned subsidiary of The Dow Chemical Company : 100 Independence Mall West: Philadelphia, PA : United States
Silica Polymer: Proprietary Multipolymer (AA/AM/AMPS with a Residual Monomer) – Primarily used in the Southwest and Hawaii, this multifunctional polymer is designed to prevent silicabased scale formation by dispersing colloidal silica, and by preventing magnesium silicate scale formation at heat transfer surfaces.
May 02, 2006· The present invention is directed a multifunctional polymer capable of inhibiting both calcium carbonate and calcium phosphate scale. The multifunctional polymer contains at least one monomer unit from each of four groups: dicarboxylic acids, monocarboxylic acids, nonionic monomers, and sulfonated or sulfated monomers. The polymer also inhibits many other alkaline earth scales, .
ACUMER™ 5000 offers distinct features for the treatment of silicalimited cooling waters, allowing up to at least 300 ppm silica in the recirculating water without scale or corrosion problems. • Boilers The excellent hydrothermal stability of ACUMER 5000 makes it an ideal choice for use in
ACUMER™ Scale Inhibitors Antiscalants and Dispersants for Optimisation of Reverse Osmosis Membrane Processes Dow Oil, Gas and Mining KEEP UP YOUR PROCESS FOR SUCCESS! ACUMER™ Antiscalants: • prolong the life of reverse osmosis membrane by inhibiting scale formation and deposit; • maintain a stable recovery rate, preventing
on the amount of tolerable silica in the recirculation water. Normally, if silica levels exceed about 180 ppm SiO2, severe scaling can occur on heat transfer surfaces. Moreover, the scale that forms is frequently difficult or impossible to remove by conventional means. ACUMER 5000 silica .
MANUFACTURE OF SILICA SOLS FROM SEPARATED GEOTHERMAL WATER Kevin L. Brown1 and Lew G Bacon2 1 Geothermal Institute, University of Auckland, Private Bag 92010, Auckland, New Zealand 2Contact Energy Ltd, Wairakei Power Station, Private Bag 2001, Taupo, New Zealand Key Words: cascade use, silica extraction, silica sol, mineral extraction ABSTRACT A purpose built pilot .
acumer 5000 on silica ore– Rock Crusher Mill. acumer 5000 on silica ore XSM is a leading global manufacturer of crushing and milling equipment (acumer 5000 on silica ore),XSM also supply individual (acumer 5000 on silica ore...) crushers and mills as well as spare parts of them. ...
Properties: IR3100 carboxylatesulfonate nonionic terpolymer is a good scale inhibitor and dispersant for cool water treatment, IR3100 has good inhibition for dry or hydrated ferric oxide. IR3100 carboxylatesulfonate nonionic terpolymer (similar to ACUMER 3100) is an all organic dispersant and scale inhibitor, it can be also used as a stabilizer of corrosion inhibitor for phosphate and ...
Acumer 3100 Equivalent Products Made In China, China Trading Company. Acumer 3100 Equivalent CL3100 CarboxylateSulfonateNonion TriPolymer Properties: TH3100 is a good scale inhibitor and dispersant for cool water treatment, it has good inhibition for dry or hydrated ferric oxide. TH3100 is a all organic dispersant and scale inhibitor, it can be also used as stabilizer of corrosion inhibitor
ACUMER 3100 polymer is an outstanding dispersant, far superior to other types of polymers especially for dispersing both dried and hydrated iron oxide, hydroxyapatite and calcium carbonate. It is also an excellent ... our materials and suggestions before adopting them on a commercial scale.
Tables of Contents • General properes of water • Impuries in water • Hardness and alkalinity • Solubilies • pH and Cycles of concentraon • Cooling water treatment Corrosion and Scale Inhibitors Biocides • Operaon and tesng
ACUMER 5000 is a Multipolymer for Silica and Magnesium Silicate Scale Control manufactured by The Dow Chemical Company. ACUMER 5000 polymer prevents silicabased scale formation by dispersing colloidal silica and by preventing magnesium silicate scale formation at the heat transfer surfaces.
The ACUMER™ 5000 app enables one to estimate the initial dosage of ACUMER™ 5000 to be added to a cooling water system. Using the concentration of magnesium, silica and the annual corrosion rate of the system, the app makes it easy to translate your specific field conditions into the optimal amount of polymer to add to minimize scale formation while reducing product waste.
This invention relates to phosphate stabilizing compositions comprising (a) polyaspartic acid, and (b) an anionic carboxylic polymer. The compositions effectively stabilize phosphates by inhibiting the formation of calcium phosphate scale. The invention also relates to a process for inhibiting calcium phosphate scale in water treatment systems.
Same properties as ACUMER™ addition,excellent scale ACUMER™ 5000 CC / B Carboxylic 5000 44 46 400 10 30 inhibitor and dispersant for silica sulphonated and magnesium silicate. non ionic terpolymer EU food contact and FDA clearance apply** Traceable properties as ACUMER™ tracer is
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