Polyaminessuna wakiltar wani nau'in mahadi na halitta wanda ke nuna kasancewar ƙungiyoyin amino da yawa. Waɗannan mahadi, waɗanda galibi marasa launi, bayani mai kauri a kusa da matakan pH na tsaka tsaki. Ta hanyar ƙara amines daban-daban ko polyamines yayin samarwa, ana iya samun samfuran polyamine tare da ma'aunin ƙwayoyin ƙwayoyin cuta daban-daban da digiri na reshe don daidaitawa da filayen jiyya na ruwa daban-daban.
Don haka, aikace-aikacen polyamines ya mamaye masana'antu daban-daban, gami da bayanin ruwa, rabuwar ruwan mai, cire launi, maganin sharar gida, da coagulation na latex a cikin tsire-tsire na roba. Wadannan mahadi kuma suna samun amfani a cikin masana'antar sutura da takarda, da kuma a aikace-aikace daban-daban kamar sarrafa sharar nama, kamar sharar shukar kaji. Ana samun polyamines a cikin maki da yawa, tare da ƙaƙƙarfan ƙira daga 50 zuwa 60%.
Polyamines sun yi fice a cikin tarwatsawar colloidal, musamman a aikace-aikacen sarrafa ajiya game da ɓangaren litattafan almara, haja, wayoyi, ko ji. Suna kawar da kwayoyin halitta da launi yadda ya kamata daga sake zagayawa ko rafukan da ke zubar da ruwa a cikin ɓangaren litattafan almara da takarda. Koyaya, zaɓar samfuran polyamine mafi inganci yana buƙatar kimanta aikin da ya dace da takamaiman abinci ko rafi da aka yi niyya don magani. Ana iya gudanar da polyamines ko dai a tsafta ko kuma a diluted a cikin layi a wurin jiyya.
Abubuwan buƙatun sashi don polyamines sun dogara da tsananin batun da ke hannunsu. Don sarrafa ajiya a cikin ɓangaren litattafan almara ko hannun jari, adadin yawanci yana jeri daga 0.25 zuwa 2.5 kilogiram na polyamine kowace ton na ɓangaren litattafan almara ko hannun jari (bushewar tushen). Lokacin da ake magance batutuwan ajiya akan masana'anta, shawarar da aka ba da shawarar shine jeri daga 0.10 zuwa 1.0 milliliters a cikin minti ɗaya kowace ƙafa na faɗin masana'anta.
Ajiye da kyau da sarrafa polyamines sune mahimmanci don kiyaye ingancin su. Ya kamata a adana polyamines a cikin kewayon zafin jiki na 10-32 ° C. Bayyanawa na ɗan gajeren lokaci zuwa yanayin zafi a wajen wannan kewayon yawanci baya cutar da samfur. Idan an daskare, polyamines yakamata a dumi zuwa 26-37 ° C kuma a gauraye su sosai kafin amfani. Rayuwar shiryayye na polyamines yawanci yana ƙara zuwa watanni 12.
A aikace-aikace masu amfani, haɗuwa daPolyamine Flocculants tare da PAC (polyaluminum chloride) ya nuna ingantaccen ƙauyen turbidity a cikin hanyoyin kula da ruwa. Haɗin PAC/polyamine yadda ya kamata yana rage adadin PAC, yana rage ragowar ion aluminium a cikin ruwan da aka kula da shi, kuma yana haɓaka ƙauyen turbidity.
A lokacin ajiya, ya kamata a ajiye polyamines a cikin kwantena da aka fitar da su na asali, nesa da zafi, hasken rana kai tsaye. Don cikakkun umarnin kulawa da matakan tsaro, masu amfani yakamata su koma alamar samfur da Sheet ɗin Tsaro (SDS).
Mu ne masu sana'amai samar da polyaminesdon maganin masana'antu. Polyamine na siyarwa a cikin kamfaninmu na iya aiki sosai na dogon lokaci! A tuntube mu! (Imel:sales@yuncangchemical.com )
Lokacin aikawa: Nov-04-2024
