1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) — Umurinzi mwiza wo gutunganya amazi mu nganda

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP), igipimo cy’ibanze n’inzitizi y’ubushyuhe mu muryango wa aside organic phosphonic, yabaye imiti ikunzwe cyane mu gutunganya amazi mu nganda no mu bikorwa byinshi bitewe n’imiterere yayo ihamye y’imiti n’imikorere yayo myiza. Irinda imikorere y’ibikoresho mu gihe kirekire no guteza imbere inganda neza.

Ibyiza by'ingenzi bya HEDP biri mu guhangana n'ubushyuhe bwinshi, kurwanya aside na alkali, hamwe n'ubushobozi bukomeye bwo gufunga. Imiterere yayo yihariye ya CP irwanya hydrolysis kandi igakomeza gukora neza mu bushyuhe bwinshi kugeza kuri 250℃ n'urugero rwa pH rugari rwa 2-12, hamwe n'ubudahangarwa bwo gufunga klorini ugereranije n'ibicuruzwa bisa na aside fosforasi. Amatsinda ya aside bisphosphonic mu ngirabuzimafatizo zayo ashobora gukora chelate z'impeta zifite ibice bitandatu zihamye hamwe na iyoni z'icyuma nka kalisiyumu, manyeziyumu, icyuma n'umuringa, bikabuza neza ikorwa ry'ibipimo birimo kalisiyumu karubone na kalisiyumu sulfate. Itanga ingaruka nziza zo gukumira ibipimo nubwo haba hari ibipimo bike kandi ifite ingaruka nziza, hamwe n'ingaruka nziza zo guhuza iyo ikoreshejwe mu buryo bw'ibice.

Ifite uburyo bwinshi kandi butandukanye bwo kuyikoresha. Mu nganda, ikoreshwa cyane mu mazi akonjesha, mu byuma bipima umuvuduko uciriritse n'uworoheje, mu miyoboro ikoresha peteroli n'iy'amavuta mu nganda zikoresha ingufu, imiti, ibyuma, ifumbire mvaruganda n'izindi nganda, ibyo bikabuza neza ko ibipimo bishyirwa mu bipimo no kwangirika, bikanoza imikorere y'ubushyuhe kandi bikongera igihe cyo gukoresha ibikoresho. Mu nganda zikora imyenda n'ibikoresho byoroheje, ikora nk'isukura ibyuma/ibitari ibyuma, ikora nk'isukura peroxide igabanya ubushyuhe n'ibara ry'umutuku mu gusiga irangi. Byongeye kandi, ishobora gukoreshwa nk'isukura ikoresheje amashanyarazi idafite cyanide, isukura ikoresheje ikoranabuhanga ry'ikoranabuhanga n'inyongeramusaruro ku bicuruzwa bya buri munsi bya shimi. Kubera ko idafite uburozi bwinshi kandi ikaba idafite ingaruka ku bidukikije, ihaza ibisabwa n'ibintu bitandukanye.

Guhitamo HEDP bivuze guhitamo igisubizo cyiza, gihamye kandi gihendutse. Gikemura ibibazo byo kwagura no kwangirika ku buryo buhanitse, kigabanya ikiguzi cyo gukoresha no kubungabunga, kandi gifasha sisitemu z'inganda kuzigama ingufu no kugabanya ikoreshwa ryazo, bigatuma iba umuti w'ingenzi w'ibinyabutabire ukoreshwa neza cyane mu nganda zigezweho.