I-Sulfamic acid, njenge-organic acid eqinile, isetshenziswe kabanzi emkhakheni wokuhlanza izimboni ngenxa yokuhlanza okuphezulu, ukuwohloka okuphansi kwezinsimbi nokuvikelwa kwemvelo. Amapayipi ayingxenye ebaluleke kakhulu embonini yanamuhla nempilo. Ukuhlanza kwayo nokulondolozwa kuzothinta ngokuqondile ukusebenza kahle kokukhiqiza. Lo mbhalo uzoxoxa ngezinzuzo zesicelo kanye nokuqapha kweI-Sulfamic Acid ekuhlanzeni amapayipi.
Yini i-sulfamic acid?
I-Sulfamic Acid iyi-crystal engenamibala noma inhlayiya emhlophe ene-solubity enhle nokuqina. Kuyinto eyinto yamakhemikhali ye-organic eyakhiwe nge-Amino Group (-NH2) ne-Sulfonic Acid Group (-SHOBH). Imvamisa isetshenziswa njengokwelashwa kwamanzi, ukuhlanza i-ejenti ne-reagent yamakhemikhali. Njengento ye-acidic, i-sulfamic acid ingancibilikisa ngempumelelo oxides wensimbi, isikali se-calcium, ukugqwala kanye nesilinganiso, ngakho-ke kunezinzuzo ezinkulu ekuhlanzeni amapayipi.
Izici nezinzuzo zeSulfamic Acid
Isizathu esenza ukuthi i-sulfamic acid ingaba yi-ejenti yokuhlanza ipayipi esebenza kahle ayihlukaniswa yizakhiwo zayo ezihlukile.
I-acidity eqinile: I-Sulfamic AcidIne-acidity eqinile futhi ingahlukanisa ngempumelelo usawoti ohlukahlukene we-inorganic, oxides kanye nento ephilayo enamathiselwe odongeni olungaphakathi lwepayipi. Kuhle ikakhulukazi ekunciphiseni i-calcium kanye nama-magnesium sediments kasawoti, futhi kuhle ukwakheka kodonga lwangaphakathi lwepayipi. Inomphumela wokuhlanza okusobala ezinkingeni ezikalini. Uma kuqhathaniswa nama-ejenti wokuhlanza wendabuko we-acidic acidic, njenge-hydrochloric acid, i-sulfamic acid ayigcini nje ngokusebenza kahle kokuhlanza, kepha futhi ayikhiqizi amagesi anobudlova noma imikhiqizo elimazayo kwezinye izimo, futhi kungavikela kangcono amapayipi nemishini.
Ukuwohloka okuphansi:Uma kuqhathaniswa nama-acid e-Inorganic aqinile, i-sulfamic acid ayinakulimala kancane kumapayipi wensimbi (insimbi engenasici, amapayipi ethusi, ama-aluminium alloys, i-iron ye-njll, njll.). Inokuphepha okuphezulu lapho uhlanza amapayipi wezinto ezahlukahlukene. Lokhu kwenza kubekele ikakhulukazi izimboni ezinezidingo eziphakeme kwimishini yepayipi, njengokucubungula ukudla, umuthi, ama-elekthronikhi nezinye izimboni.
I-Solubity ephezulu:I-Sulfamic acid kanye nosawoti wayo kungakha izakhiwo ezincibilikisiwe nge-ion yensimbi ehlukahlukene, okunikeza izinzuzo ezibalulekile ekususeni ama-oxide kanye nesilinganiso sensimbi.
Kulula ukusebenza nokulawula:Lapho usebenzisa i-sulfamic acid yokuhlanza amapayipi, kuvame kuphela kudinga ukulungiswa okulula kwesisombululo sokuhlanza nokuhlanza ngokwezimo ezithile zokuhlushwa kanye nokushisa. Uma kuqhathaniswa nezindlela zokuhlanza ezomsebenzi zendabuko, ukuhlanza kwamakhemikhali kulula futhi kusindisa amandla amaningi nesikhathi. Inqubo yokusebenzisa i-sulfamic acid ilula futhi ingasebenza emazingeni okushisa aphansi, okwenza inqubo yokuhlanza amapayipi izinzile futhi ilawuleke.
Ukusetshenziswa kwe-sulfamic acid ekuhlanzeni kwepayipi
I-Sulfamic Acid inezinhlobonhlobo zezicelo ekuhlanzeni kwepayipi, ikakhulukazi kufaka phakathi izici ezilandelayo:
Ama-boilers kanye nemishini yokushintshanisa ukushisa:I-Sulfamic Acid ingasusa ngempumelelo imikhiqizo yokulinganisa kanye nokugqwala ngaphakathi kwama-boilers, ama-condensers, abashintshi bokushisa neminye imishini, bathuthukise ukusebenza kahle kwemishini, futhi bandise impilo yensiza yemishini.
Amapayipi amakhemikhali:Ngesikhathi senqubo yokukhiqiza amakhemikhali, izindonga zangaphakathi zamapayipi zithambekele ekulweni nokugqwala. I-Sulfamic Acid ingasusa lokhu kungcola futhi kuqinisekiswe amapayipi abushelelezi kanye nokusebenza okujwayelekile kwemishini.
Imboni yokucubungula ukudla:Imishini yokusebenza yokudla inezidingo eziphakeme kakhulu zokuhlanzeka. I-Sulfamic Acid ingasusa ngempumelelo amaprotheni, amafutha nezinye izinto eziphilayo ngaphakathi kwemishini yokuqinisekisa ukuphepha nokuhlanzeka kokukhiqizwa kokudla.
Imishini yokuphambanisa:Ngesikhathi senqubo yokuphamba, imicu ye-wood pulp, ama-filler nezinye izinto zivame ukuqongelela odongeni lwangaphakathi lwepayipi. I-Sulfamic Acid ingasusa lokhu kungcola futhi kuthuthukise ikhwalithi ye-pulp.
Izinto okufanele uphawule lapho uhlanza amapayipi we-sulfamic acid
Yize i-sulfamic acid inezinzuzo eziningi ekuhlanzeni kwamapayipi, amaphuzu alandelayo adinga ukuboniswa ezincelweni ezisebenzayo:
Ukulawulwa kokuhlushwa:Ukuqoqwa kwe-sulfamic acid kudinga ukuthi kukhethwe ngokufanele ngohlobo nohlobo lokungcola. Uma ukugxila kuphezulu kakhulu, kuzolungisa kalula ipayipi, futhi uma ukugxila kuphansi kakhulu, umphumela wokuhlanza uzoba mpofu.
Ukulawulwa kokushisa:Ukwandisa izinga lokushisa koketshezi lokuhlanza kuzosiza ukusheshisa ukusabela, kepha uma izinga lokushisa liphezulu kakhulu, amagesi ayingozi azokhiqizwa kalula, ngakho-ke kudinga ukulawulwa ngaphakathi kwebanga elifanele (ngokuvamile ngaphansi kuka-60 ° C).
Isikhathi sokulawula: Minaf isikhathi sokuhlanza sifushane kakhulu, ukungcola akunakususwa ngokuphelele; Uma isikhathi sokuhlanza side kakhulu, sizobangela ukulimala okungadingekile kwipayipi.
Ukuvikelwa Kwezokuphepha:I-Sulfamic Acid iyawohloka. Izibuko ezivikelayo, amagilavu kanye neminye imishini yokuvikela kufanele igqoke ngesikhathi sokusebenza ukuze uvikele ukuxhumana nesikhumba.
Njengomenzeli osebenza kahle futhi ophephile wokuhlanza amapayipi, i-sulfamic acid idlala indima ebaluleke kakhulu ekukhiqizweni kwezimboni. Ngokukhetha ngokuhlushwa, izinga lokushisa nesikhathi, kanye nokuthatha izindlela zokuvikela ezihambisanayo, izinzuzo ze-sulfamic acid zingasetshenziswa ngokuphelele, umphumela wokuhlanza amapayipi angathuthukiswa, futhi impilo yenkonzo yemishini inganwetshwa.
Isikhathi sePosi: Nov-15-2024