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I-resin yokushintshanisa i-anion enamandla

I-resin yokushintshanisa i-anion enamandla

Izinhlaka ze-Strong Base Anion (SBA) ziyi-polymer eyenziwe nge-polymerizing styrene noma i-acrylic acid ne-divinylbenzene kanye ne-chlorination, i-amination.
Inkampani yakwaDongli ingahlinzeka ngezinhlayiya ze-SBA ezinama-gel nezinhlobo ze-macroporous nge-crosslink ehlukile. I-SBA yethu iyatholakala ngezilinganiso eziningi kufaka phakathi amafomu e-OH, usayizi ofanayo nebanga lokudla.
I-GA102, GA104, G105, GA107, GA202, GA213, MA201, MA202, MA213, DL610


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Izinhlaka Zama-Anion Base ezinamandla

Izinhlaka Isakhiwo sePolymer Matrix                   Ukubukeka Kwefomu Lomzimba UmsebenziIqembu

I-Ionic

Ifomu

Ingqikithi Yokushintshaniswa Komthamo meq / ml Umswakama Okuqukethwe Usayizi wezinhlayiyana mm UkuvuvukalaCl→ OH Max. Ukuthumela Isisindo g / L
I-GA102 Uhlobo lwe-Gel I, i-Poly-Styrene ene-DVB Sula ku-Slight Yellow Spherical Ubuhlalu I-R-NCH3

Cl

0.8 65-75% 0.3-1.2 20% 670-700
I-GA104 Uhlobo lwe-Gel I, i-Poly-Styrene ene-DVB Sula ku-Slight Yellow Spherical Ubuhlalu I-R-NCH3

Cl

1.10 55-60% 0.3-1.2 20% 670-700
I-GA105 Uhlobo lwe-Gel I, i-Poly-Styrene ene-DVB Sula ku-Slight Yellow Spherical Ubuhlalu I-R-NCH3

Cl

1.30 48-52% 0.3-1.2 20% 670-700
I-GA107 Uhlobo lwe-Gel I, i-Poly-Styrene ene-DVB Sula ku-Slight Yellow Spherical Ubuhlalu I-R-NCH3

Cl

1.35 42-48% 0.3-1.2 20% 670-700
I-GA202 Uhlobo lwe-Gel II, i-Poly-Styrene ene-DVB Sula ku-Slight Yellow Spherical Ubuhlalu I-RN (CH3)2(C2H4OH)

Cl

1.3 45-55% 0.3-1.2 25% 680-700
GA213 Ijeli, iPoly-Acrylic ene-DVB Sula ubuhlalu obuyindilinga  I-R-NCH3

Cl

1.25 54-64% 0.3-1.2 25% 780-700
MA201 Uhlobo lweMacroporous I Polystyrene ene-DVB Opaque Ubuhlalu I-Quaternary Ammonium

Cl

1.20 50-60% 0.3-1.2 10% 650-700
MA202 IMacroporous Type II Polystyrene ene-DVB Opaque Ubuhlalu I-Quaternary Ammonium

Cl

1.20 45-57% 0.3-1.2 10% 680-700
MA213 IMacroporous Poly-Acrylic ene-DVB Opaque Ubuhlalu  I-R-NCH3

Cl

0.80 65-75% 0.3-1.2 25% 680-700
strong-base-Antion2
strong-base-Antion3
strong-base-Antion7

Izinyathelo Zokuqapha Ezisetshenziswayo
1. Gcina inani elithile lamanzi
Ion resin resin iqukethe inani elithile lamanzi futhi akufanele igcinwe emoyeni ovulekile. Ngesikhathi sokulondolozwa nokuthuthwa, kufanele igcinwe inomswakama ukugwema ukomiswa komoya nokuphelelwa amandla kwamanzi, okuholela ekwephukeni kwe-resin. Uma i-resin ingenamanzi ngesikhathi sokugcina, kufanele ifakwe emanzini anosawoti agxilile (25%), bese ihlanjululwa kancane kancane. Akufanele ifakwe ngqo emanzini, ukuze kugwenywe ukwanda okusheshayo nocingo oluphukile.
2. Gcina izinga lokushisa elithile
Ngesikhathi sokugcinwa nokuthuthwa ebusika, izinga lokushisa kufanele ligcinwe ku-5-40 ℃ ukugwema ukugcwala ngokweqile noma ukushisa ngokweqile, okuzothinta ikhwalithi. Uma ingekho imishini yokushisa eshisayo ebusika, i-resin ingagcinwa emanzini anosawoti, futhi ukuminyana kwamanzi anosawoti kunganqunywa ngokuya ngezinga lokushisa.

strong base Antion
strong base Antion5
strong-base-Antion4

3. Ukususwa kokungcola
Imikhiqizo yezimboni ye-ion exchange resin imvamisa iqukethe inani elincane le-polymer eliphansi nelingasebenzi, kanye nokungcola okungaphili okunjenge-iron, lead kanye nethusi. Lapho i-resin ixhumana namanzi, i-asidi, i-alkali noma ezinye izixazululo, izinto ezingenhla zizodluliselwa kusixazululo, sithinte ikhwalithi yamanzi angcolile. Ngakho-ke, i-resin entsha kufanele yenziwe ngaphambi kokusebenzisa. Ngokuvamile, amanzi asetshenziselwa ukwenza i-resin ikhule ngokugcwele, bese kuthi, ukungcola okungaphili (ikakhulukazi izinhlanganisela zensimbi) kungasuswa ngo-4-5% thela i-hydrochloric acid, futhi ukungcola okungokwemvelo kungasuswa ngo-2-4% thela i-sodium hydroxide Isixazululo. Uma isetshenziselwa ukulungiswa kwemithi, kufanele ifakwe ku-ethanol.
4. Ukwelashwa okusebenzayo njalo
Ukusetshenziswa, i-resin ingavinjelwa ekuhlanjululeni kancane kancane ngensimbi (njenge-iron, ithusi, njll.) Uwoyela nama-molecule we-organic. I-resin ye-anion kulula ukuthi ingcoliswe yizinto eziphilayo. Ingamanziswa noma ihlanzwe nge-10% NaC1 + 2-5% NaOH isixazululo esihlanganisiwe. Uma kunesidingo, ingafakwa ku-1% isisombululo se-hydrogen peroxide imizuzu embalwa. Ezinye izindlela zingasetshenziswa, njengokwelashwa okuhlukile kwe-acid alkali, ukwelashwa kwe-bleaching, ukwelashwa kotshwala nezindlela ezahlukahlukene zokuvala inzalo.


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