(1)化學法粉狀活性炭外觀:為黑色粉末,無臭,無味,在一般溶媒中均不溶解。性能:以優(yōu)質木屑和果殼為原料,氯化鋅、磷酸為活化劑,經碳化、活化精制而成,成品吸附能力優(yōu)異,雜質含量低,用途:適用于葡萄糖蔗糖、麥芽糖等糖類的脫色相精制,以及檸檬酸、胱胺酸、油脂、化工產品中大分子色素的去除、提純和精制。指標品種項目781-A型、B型786型一級二級一級二級焦糖脫色(℅) 10090 0.15%亞甲基蘭(ml) 1210PH值3-53-55-77-9總鐵量(%) 0.050.100.050.10氯化物(%) 0.200.250.250.25灼燒殘渣(%) 4.08.05.08.0干燥減量(%) 10151015(2)物理法粉狀活性炭性質:以優(yōu)質木炭為原料,經蒸汽活化后,精制處理,粉碎而成。用途:本品適用于醫(yī)藥、食品添加劑、味精、化工、飲料等產品的脫色、除雜、精致,適用于水的凈化處理。指標品種項目782-A型782-B型一級二級一級二級0.15%亞甲基蘭(ml)12101412PH值5-77-97-97-9總鐵量(%) 0.050.100.100.10氯化物(%) 0.200.250.200.25鈣鎂(以MgO計) 0.250.30 酸溶物(%) 3.04.0 灼燒殘渣(%) 58910干燥減量(%) 10101010 Coal-basedPowderActivatedCarbon(1)ThechemicalmethodofpowderedactivatedcarbonAppearance:blackpowder,odorless,tasteless,notdissolvedingeneral,solvents.Performance:usinghigh-qualitywoodchipsandfruitshellasrawmaterials,zincchloride,phosphoricacidasactivatingagent,madethroughcarbonization,activationandrefining.Thisproducthasexcellentabsorptioncapacity,butlowimpuritycontent.Uses:Suitableforthedecolorizationofglucosesucrose,maltoseandotherrefinedsugaraswellasthepigmentremoval,purificationandrefiningofcitricacid,cystine,oil,chemicalproducts. Indicatorspeciesproject 781-Atype,B-type 786type 1 2 1 2Carameldecoloration(℅) 100 90 0.15%methyleneblue(ml) 1210PHValue 3-5 3-5 5-77-9 TotalFe(%) 0.05 0.10 0.05 0.10 Chloride(%) 0.20 0.25 0.25 0.25 Residueonignition(%) 4.0 8.0 5.0 8.0 Lossondrying(%) 10 15 10 15(2)ThephysicalmethodofpowderedactivatedcarbonUsinghigh-qualitycharcoalasrawmaterial,madebysteamactivation,therefinedtreatmentandcrushing.Uses:Thisproductappliestomedicine,foodadditives,MSG,chemicals,beveragesandotherproducts decolorizing,impurityanddelicate,suitableforwaterpurificationtreatment.Indicatorspeciesproject 782-Atype 782-B-type 1 2 1 20.15%methyleneblue(ml) 12 10 14 12 PHValue 5-7 7-9 7-9 7-9 TotalFe(%) 0.05 0.100.10 0.10 Chloride(%) 0.20 0.25 0.20 0.25 Calciumandmagnesium(asMgOdollars) 0.25 0.30 Acid-solublematter(%) 3.0 4.0 Residueonignition(%) 58 9 10 Lossondrying(%) 1010 10 10