Gupima ubuziranenge bwa aside sulfuriki mu buryo bw'umurongo ni ingenzi mu gupima ubuziranenge bwa aside sulfuriki mu nganda mu buryo bw'igihe nyacyoaside sulfurikigukora. Amakuru ahoraho yo gupima ibintu mu buryo burambuye atanga0.1Gutandukana kw'% mu kugenzura ubuziranenge bw'aside, bishyigikira kugenzura cyane uburyo bwose bwo gukora aside sulfure. Gusoma umurongo mu buryo butaziguye bikuraho ahantu hatagaragara mu gufata ingero n'intoki kandi byongera igipimo cyo kugarura umuringa kugeza kuri 7% mu gukoresha hydrometallurgy y'amabuye y'umuringa.
Kwizerwa kw'imikorere kurarushaho kwiyongera uko ipimwa ry'aside rihinduka ako kanya kugira ngo rihuze n'impinduka z'amazi cyangwa ibiribwa, birinda ko ipimwa rirenze urugero cyangwa rirenze urugero mu gihe cyo gukuramo amabuye y'umuringa. Ibi bigabanya ikorwa ry'imyanda ya aside kugeza kuri 12% kandi bigabanya ikiguzi cy'imikorere kijyanye no gucunga no guta imyanda mu binyabutabire. Gukurikirana ibikoresho mu buryo bw'umurongo birinda kwanduzanya kw'ibikoresho kandi bigabanya ibyago byo kuvamo aside, ibi bikaba birinda umutekano w'abakozi kandi bigashimangira ko amategeko yubahirizwa.
Gupima neza igipimo cy’aside sulfuriki mu murongo binoza ikoreshwa ry’ingufu mu buryo bwo gusohora amabuye y’agaciro mu muringa, bigabanye uburyo bwo kuyikoresha mu gihe birushaho kunoza uburyo ikoreshwa ry’ibisubizo n’umusaruro w’umuringa. Gukoresha aside sulfuriki mu nganda nko gukora ifumbire mvaruganda no gukora batiri bisaba ubuziranenge bwa aside 98%+, bigakomeza gukoreshwa mu gihe nyacyo hakoreshejwe metero zikoreshwa mu murongo. Buri kimwe muri ibi byiza bituma habaho gukora aside sulfuriki mu buryo bwiza, bwizewe, kandi burambye no gukora ibikorwa byo gusohora aside sulfuriki mu muringa.
Gusukura amabuye y'agaciro y'umuringa
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Gukora aside sulfuriki no gukuraho umuringa
Inganda zigezweho zikora aside sulfuriki zikoresha uburyo bwo gukorana, bwagenewe gukora neza no kugira isuku. Sufuri itwikwa mu mwuka wumye, igatanga SO₂. Uyu mwuka uratunganywa kandi ugashyirwamo oxidation ikoresheje katalytically kuri vanadium pentoxide (V₂O₅) kuri 400–600 °C kugira ngo utange SO₃. SO₃ ishongera muri aside sulfuriki yashyizwemo, ikabyara oleum, igakurwamo kugira ngo igere ku mbaraga za aside. Guhindura ibintu birenga 97%, aho isuku y'ibicuruzwa irenga 98% H₂SO₄.
Uburyo bwo gukuraho amabuye y'agaciro mu muringa bushingiye kuri aside sulfuriki nk'ikintu cy'ingenzi mu binyabutabire. Mu gikorwa cyo gukuramo amabuye y'agaciro mu muringa, ubusanzwe ingano ya aside iri hagati ya 0.5-2.0 M, aho pH iri kuri 1.5-2.0. Kugenzura ubushyuhe ni ingenzi, bishyirwa hagati ya 25-55 °C kugira ngo umuringa ushonge neza kandi ugabanye imyanda. Ibipimo by'ubushyuhe bya aside sulfuriki byagenzuwe neza bishyigikira uburyo bwo kugenzura, bigamije ko amabuye y'agaciro akoreshwa mu muringa acukurwa neza kandi bikagabanya imyanda. Igipimo cyo kugarura umuringa kigerwaho kigera kuri 90-93% ku bikoresho bifite karubone nke, bifashijwe no kunoza uburyo bikorwamo no gupima ubushyuhe bwa aside sulfuriki buri gihe.
Imbogamizi zo gupima ubucucike bwa aside sulfuriki mu murongo
Imiterere y’ibikorwa byo gukora aside sulfurike mu nganda irangirika cyane. Ibice byatosejwe n’ibikoresho byo mu bwoko bwa sensor byangirika vuba, cyane cyane hejuru ya 70% by’aside sulfurike no ku bushyuhe bwinshi. Ndetse n’ibice nka titaniyumu cyangwa PTFE bitwikiriye imyanda, bigahura n’ibihombo kandi bigacika, hakenewe kubungabungwa cyangwa gusimburwa buri gihe. Gupima mu buryo butaziguye bihura n’ibibazo by’inyongera mu gihe cy’ihindagurika ryihuse ry’ibipimo—bikunze kugaragara mu buhanga bwo gukuraho amabuye y’agaciro mu muringa—igihe ubucucike bwa aside n’igipimo cyo gusubirwamo bihinduka mu buryo butari umurongo, cyane cyane hagati ya 90–97% w/w. Guhindagurika kw’ibikoresho byo mu bwoko bwa sensor no gutinda bishobora gutuma inzira ibura.
Kwiyongera kw'ibinyabutabire biva kuri sulfate y'icyuma, silica, cyangwa umuringa bituma habaho kwangirika cyangwa gukurura ku byuma biri ku murongo, bigagabanya uburyo ibimenyetso bikoreshwa. Kwangirika kenshi ku buso bw'ibikoresho byongera isuku kandi bikagabanya umusaruro mu gupima ubuziranenge bwa aside sulfurike.
Ihindagurika ry'ubushyuhe n'umuvuduko mu nganda zikora aside sulfure cyangwahydrometallurgy y'amabuye y'umuringabigira ingaruka ku buryo butaziguye ku gupima. Ubucucike bwa aside sulfuriki, ubucucike, n'igipimo cyo kugarura ubushyuhe byose biterwa n'ubushyuhe. Ibipimo byizewe by'ubucucike bwa aside sulfuriki bisaba gupima neza kugira ngo habeho uburyo bwo kwishyura ubushyuhe mu bihe bitandukanye. Gufata ingero n'intoki kugira ngo hagenzurwe uburyo aside sulfuriki ikora byongera ibyago byo kwangirika kw'umukozi kandi bigatinza ihinduka ry'ingenzi mu buryo.
Gusukura umuringa mu kirundo cy'umuringa
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Ibyiza byo gukoresha Lonnmeter Inline Concentration Meters
Ibipimo by’ubucucike n’ibipimo by’ubucucike bya Lonnmeter bitanga umusaruro mu gihe nyacyo wo gupima ubucucike bwa aside sulfuriki, bigatuma habaho kugenzura vuba inzira y’ubucucike mu nganda zikora aside sulfuriki no mu buhanga bwo gusohora amabuye y’agaciro. Ubuziranenge bugera kuri ± 0.1% mu bucucike, bikuraho ingero z’intoki n’imikorere y’umukoresha ku buryo butaziguye ya aside itera akaga. Ibi bigabanya ibyago byo kwangirika kandi byujuje amahame akomeye y’umutekano akoreshwa mu nganda aside sulfuriki.
Ibyuma bikomeye kandi birwanya ingese—nk'ibice bya PTFE n'ibice bya Hastelloy—bituma ibikoresho biramba kandi bimara igihe kirekire, ndetse n'iyo habayeho imiti ihumanya umuringa cyangwa ihuye n'imigezi ya aside. Gushyira ibikoresho mu murongo bigabanya igihe cyo kubibungabunga ho hejuru ya 60% ugereranije no gupima muri laboratwari rimwe na rimwe, bigabanya igihe cyo kudakora neza no kwiyongera kw'ibyago.
Ibipimo bya Lonnmeter bitanga ubushobozi bwo gupima aside sulfuriki neza mu gupima umuringa, bigatuza urwego rw'ibice no kugabanya ihindagurika ry'imikorere. Igenzura ryikora kandi ridafite umuyaga rishyigikira kuvanga aside mu buryo buhoraho, gucunga umwuka uva mu kirere, no gupima neza ubuziranenge bwa aside sulfuriki mu ikorwa rya aside sulfuriki. Amakuru ahoraho mu gihe nyacyo yoroshya sulfuriki.Igipimo cy'ingano y'asideinzira zo gupima uburyo bwizewe kandi bushobora gusubiramo bwo gukora aside sulfure.
Porogaramu n'Ihuriro ry'Inganda
Gupima ubucucike bw'aside sulfuriki mu buryo bw'umurongo bishingira ku kugenzura ibikorwa bihoraho mu nganda zikora aside sulfuriki mu nganda zikora ifumbire mvaruganda, bateri, n'ibinyabutabire. Mu ifumbire mvaruganda, hejuru ya 60% by'umusaruro w'aside sulfuriki ku isi bituma habaho ikorwa ry'aside phosphoriki n'ifumbire ya phosphate. Ibipimo by'ubucucike bw'umurongo bigenzura ubuziranenge bwa aside ≥98%, bikinga imikorere myiza n'ubwiza bw'umusaruro.
Gukora batiri zikoresha aside y'ubutare bisaba ubucucike buto bwa aside y'ubutare (1.285–1.300 g/cm³); ibipimo by'ubucucike bw'ubutare bipima imiterere ya electrolyte kandi bikihutisha isuzuma ry'ubuziranenge bwa aside y'ubutare. Gutunganya batiri no kuzigarura mu byuma bishingiye ku gupima neza ubucucike bw'ubutare kugira ngo icyuma gifungurwe neza kandi kigabanye ubusa bwa shimi.
Uburyo bwo gukuraho amabuye y'agaciro mu muringa mu buryo bwa hydrometallurgy bukoresha ibipimo by'icyitegererezo cya aside sulfuriki mu murongo kugira ngo bugenzure uburyo aside ikoreshwa neza—bigatuma amabuye y'agaciro acukurwa neza mu muringa, bigabanye ikoreshwa rya aside, kandi bigakomeza gutanga umuringa. Guhuza uburyo bwikora n'ibikoresho bya Lonnmeter bigabanya ubushyuhe, ubucucike, n'ubushyuhe bigabanya uburyo bwo gukora aside sulfuriki, bigagabanya ikiguzi n'ihindagurika ry'imikorere ihoraho.
Imiyoboro ya Hydrometallurgy yo kugarura umuringa ikoresha metero za Lonnmeter kugira ngo ikurikirane imiti isohoka, igabanye ingero z'ibikoresho n'amaboko ndetse n'ingaruka z'umukoresha. Gupima kenshi igipimo cy'ibipimo by'aside sulfuriki bitanga icyizere cyo gupima mu nganda zose zikoreshwa.
Saba igiciro/Ishami ryo Guhamagara
Gerera ku gupima neza igipimo cya aside sulfuriki mu nganda zikora aside sulfuriki no mu buhanga bwo gusohora amabuye y'agaciro hakoreshejwe ibikoresho bya Lonnmeter. Garagaza ibipimo by'uburyo bwo gukora aside sulfuriki, imiterere y'uburyo bwo gukuramo amabuye y'agaciro, n'urwego rw'uburyo bwo gupima igipimo cya aside sulfuriki. Hamagara Lonnmeter kugira ngo ubone inama za tekiniki kandi ubone ibiciro byihariye bijyanye n'uburyo bwo kugenzura uburyo aside sulfuriki ikoreshwa n'ibisabwa mu gusohora amabuye y'agaciro.
Igihe cyo kohereza: Mutarama-22-2026
