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«¬¦¡Type ®z»Ä«¬¶§Â÷¤l¥æ´«¾ð¯×Weak acid cation exchange resin
µ²ºcMatrix structure ¥¨¤Õª¬¥æ¤eÁäµ²»Ef¤A²mMacroporous crosslinked polystyrene
©x¯à°òFunctional group ¨È®ò°ò¤G¤A»ÄIminodiacetic
ª«²z«¬¦¡Physical form §t¤ô²yª¬Moist spherical beads
Â÷¤l«¬¦¡Ionic as shipped ¶uSodium
²É®|¤À¥¬Screen size USS(wet) 16to50
²É®|¤j¤pParticle size 0.3to1.2mm
Á`¥æ´«®e¶qTotal Exc.Capacity 2.0meq/ml (Na+)
¿±µÈ«Y¼ÆSwelling(approx.) H+ ¡÷ Na+ 20%
§t¤ô¥÷Moisture 45-50%
pH½d³òSuitable pH range ¦³®Äªº°£»ÉpH¡G3-4¦³®Äªº°£ÂìpH¡G3-5¦³®Äªº°£ÅKpH¡G2-4¦³®Äªº°£¹]pH¡G2 ¥H¤W¦³®Äªº°£¿øpH¡G4 ¥H¤W
·»¸Ñ²vSolubility ¤£·»¸Ñ©ó¥ô¦ó·»¾¯Insoluble in common solvents
°f¬~¨I°±K«×Backwash settled density 0.72to0.79g/ml
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Cu > Pb > Ni > Zn > Co > Cd > Fe+3 > Mn > Mg > Ca >> Na
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