罗门哈斯AMBERJET 9000OH

 罗门哈斯除盐树脂9000(oh)电厂高速凝结水精处理混床除盐树脂

 联系电话：0755-23505442

amberjet™ 9000 oh
macroreticular strong base anion exchange resin amberjet 9000oh resin is a uniform particle size,mr type, strong base anionexchange resin specificallydesigned for use in regenerable mixedbedcondensate demineralizer systems. amberjet 9000 ohresin nowcombines a proven mr (macroreticular)structure with the hydraulicand kinetic benefits of uniform particle size to deliver thebest possible condensate polishing performance and resin lifein both pwr nuclear and high pressure fossil powerplants. oneof the most critical parameters for an anion exchange resin inmixed bed polishing applications is fast kinetics for sulfateremoval. in condensate polishing plants the anion resin isoften exposed to materials which can foul the resinsurface and dramatically reduce its capability toremove sulfate at high flow rates. in many power stations,loss
of sulfate mass transfer kinetics is the most frequent causeof water chemistry problems, and the leading cause of polisherresin replacement. as compared to gel type uniform size anionresins which are commonly used, the unique mr structure ofamberjet9000 oh resin is specifically designed toprovide improved resistance to surface fouling and the
resulting loss of sulfate mass transfer coefficient.amberjet 9000oh resin is best paired with amberjet
1600 h resin, for the ultimate in polisher  performance.amberjet 1600 h resin is a highly
crosslinked uniform size gel cation exchange resin
with exceptional resistance to release of polystyrene sulfonate leachables, which can foul anion resins. the
combination of a low leachables cation resin, with a
fouling resistant anion resin delivers the lowest
possible sulfate levels in steam generators and the
longest possible resin life. this is especially critical in
pwr plants where organic amines are used.
properties
physical form ______________________________ light tan opa beads
matrix_____________________________________ macroreticularstyrene-divinylbenzene copolymer
functional group___________________________ ammonium
conversion to oh-
form [1] ___________________ 93% minimum
total exchange capacity [1]
___________________ 0.80 meq/ml minimum (oh-
form)
moisture holding capacity [1] _________________ 66 to 75% (oh-
form)
shipping weight____________________________ 41.2 lb/ft3
(660 g/l)
particle size
uniformity coefficient____________________ 1.25 maximum
harmonic mean size _____________________ 0.58 to 0.70 mm
retained on 20 mesh (0.850 mm) [1] ______ 5% maximum
through 45 mesh (0.425 mm) [1] ______ 1% maximum
[1]
contractual value
lenntech
info@lenntech.com
www.lenntech.com
tel. +31-15-261.09.00
fax. +31-15-261.62.89suggested operating conditions
maximum operating temperature _________________ 60 to 140° f (15 to60 °c)
service flow rate (linear velocity) ________________ 50 gpm/ft2
, maximum
regeneration
regenerant __________________________________ naoh
level ( basis) ____________________________ 8 to 15 lbs/ft3
flow rate ___________________________________ 0.25 to 0.5gpm/ft3
concentration _______________________________ 4 to 6%
slow rinse volume (at regeneration flow rate) _______ 8 to 15gal/ft3
fast rinse_______________________________________ 30 to 60gal/ft3
transfer of mixed beds in condensate polishers______ take steps tominimize re-separation of mixed beds,
including minimizing the volume of free water or transfer
water used. a remix is recommended in the service vessel
before use.
hydraulic characteristics
figure 1 shows the pressure drop data for
amberjet 9000 oh resin, as a function of service flow
rate and water temperature. pressure drop data are for
clean, classified beds which have not accumulated solids
during the service run. if the bed accumulates solids, the
pressure drop would increase. the pressure drop of a
mixed bed can be approximated by summing the
component pressure drops. figure 2 shows the bed
expansion of amberjet 9000 oh resin, as a function
of backwash flow rate and water temperature.
0 10 20 30 40 50
linear flow rate [gpm/ft2]
pressure drop [psi per ft of bed depth]
50 °f
100 °f
140 °f
80 °f
0
20
40
60
80
100
120
140
160
180
200
02468
40°f 60°f 80°f 100°f
120°f
140°f
backwash flow rate [gpm/ft2]
bed expansion [%]
amberjet is a trademark of rohm and haas company and itsaffiliates, philadelphia, u.s.a.
ion exchange resins and polymeric adsorbents, as produced, containby-products resulting from the manufacturing process. the user mustdetermine the extent to which
organic by-products must be removed for any particular use andestablishues to assure that the appropriate level of purityis achieved for that use. the user must
ensure compliance with all prudent safety standards and regulatoryre governing the application. except where specificallyotherwise stated, rohm and haas
company does not recommend its ion exchange resins or polymericadsorbents, as supplied, as being suitable or appropriately purefor any particular use. consult your rohm
and haas technical representative for further information. acidicand basic regenerant solutions are corrosive and should be handledin a manner that will prevent eye and skin
contact. nitric acid and other strong oxidising agents can causeexplosive type reactions when mixed with ion exchange resins.proper design of process e to prevent
rapid buildup of pressure is necessary if use of an oxidising agentsuch as nitric acid is contemplated. before using strong oxidisingagents in contact with ion exchange resins,
consult sources knowledgeable in the handling of thesematerials.
rohm and haas company makes no warranties either expressed orimplied as to the accuracy or appropriateness of these data andexpressly excludes any liability upon rohm and
haas arising out of its use. we recommend that the prospectiveusers determine for themselves the suitability of rohm and haasmaterials and suggestions for any use prior to their
adoption. suggestions for uses of our products of the inclusion ofdescriptive material from patents and the citation of specificpatents in this publication should not be understood as
recommending the use of our products in violation of any patent oras permission or license to use any patents of the rohm and haascompany and its affiliates. material safety data
sheets outlining the hazards and handling methods for our productsare available on request