Sulfamic acidis anorganic solid acid inoumbwa nekutsiva iyo hydroxyl boka re sulfuric acid nemapoka emamino.Ikristaro chena chena yeorthorhombic system, isinganakidze, isina kunhuhwirira, isingaite, isiri-hygroscopic, uye inonyungudika nyore mumvura uye mvura ammonia.Zvishoma soluble mu methanol, isinganyunguriki mu ethanol uye ether.Iyo ine huwandu hwakasiyana hwekushandisa uye inogona kushandiswa seyekuchenesa agent, descaling agent, color fixer, sweetener, aspartame, nezvimwewo, uye inogona kutamba mabasa akasiyana mumaindasitiri akasiyana.
1. Sulfamate Acidinoshandiswa zvakanyanya muasidhi yekuchenesa maajenti, senge boiler descaling, kuchenesa midziyo yesimbi uye ceramic midziyo;descaling agents for heat exchangers, coolers uye injini mvura inotonhorera masisitimu;maajenti ekuchenesa emidziyo yeindasitiri yechikafu, nezvimwe. Tsananguro chaiyo ndeyotevera:
Pamidziyo yekudzikisa, 10% mhinduro inogona kushandiswa.Sulfamic acid yakachengeteka pasimbi, simbi, girazi uye midziyo yehuni uye inogona kushandiswa nekuchenjerera pamhangura, aluminium uye galvanized simbi.Chenesa mu soak tank kana nekutenderera.Pamusoro penzvimbo, shandisa jira kana bhurashi kuti uise pamusoro uye rega igare kwemaminetsi mashoma.Sungai nebhurashi kana zvichidiwa uye nyatsogeza nemvura yakachena.
Kune ma boiler masisitimu uye shongwe dzekutonhora, shandisa recirculation kurapwa kwe10% kusvika 15% mhinduro, zvichienderana nekuoma kwehurongwa.Bvisa iyo system usati waisa uye uzadze nemvura yakachena.Sarudza huwandu hwemvura uye sanganisa sulfamic acid pachiyero che100 gramu kusvika 150 gramu parita yemvura.Denderedzwa mhinduro panzvimbo yekupisa kana kupisa kusvika ku60 ° C kuitira kuchenesa kunorema.Ongorora: Usashandise pairi kubikira, kana chigadzirwa chichave hydrolyze uye kusashanda.Shamba uye ongorora sisitimu mushure mekunyatsocheneswa.Kune masisitimu akasvibiswa zvakanyanya, kudzokororwa kwekushandisa kungave kuri madikanwa.Periodic flushing of the system inodiwa mushure mekuchenesa kubvisa yakasununguka chiyero uye zvinosvibisa.Shandisa 10% -20% mhinduro kubvisa ngura.
2. Inogona kushandiswa serubatsiro rwekuchena muindasitiri yemapepa, iyo inogona kuderedza kana kubvisa iyo catalytic mhedzisiro yeheavy metal ions mumvura inopenya, nekudaro kuve nechokwadi chemhando yemvura inopenya, kuderedza kusvibiswa kweoxidative yeioni dzesimbi pa. iyo faibha, uye kudzivirira kupepeta kwefiber Reaction, kunatsiridza simba repulp uye kuchena.
3.Amidosulfonic acidinoshandiswa mukugadzira dhayi, pigments uye kudhayiwa kwematehwe.Muindasitiri yedhayi, inogona kushandiswa sechinhu chinobvisa chekuwedzera nitrite mu diazotization reaction uye chigadziriso chemavara chekudhaya machira.
4. Inoshandiswa muindasitiri yemachira kugadzira chigadziko chemoto pamicheka;inogona zvakare kushandiswa kugadzira michina yekuchenesa shinda uye zvimwe zvinobatsira muindasitiri yemachira.
5. Bvisa grout yakawandisa pane tile, weathering uye mamwe mineral deposits.Kubvisa grout yakawandisa pamatiles kana kunyungudutsa efflorescence pamadziro, pasi, nezvimwewo: Gadzirira sulfamic acid solution nekunyungudutsa 80-100 gramu parita yemvura inodziya.Isa kumusoro uchishandisa jira kana brashi uye bvumira kushanda kwemaminetsi mashoma.Kanda nebhurasho uye sukurudza nemvura yakachena kana zvichidiwa.CHERECHEDZA ONA: Kana ukashandisa yakatenderedza grout ine mavara, shandisa mushonga usina simba unosvika 2% (20g parita yemvura) kuderedza njodzi yekudonha chero ruvara kubva kune grout.
6. Sulfonating agent yezvigadzirwa zvezuva nezuva uye maindasitiri surfactants.Kugadzirwa kwemaindasitiri emudzimba kwemafuta acid polyoxyethylene ether sodium sulfate (AES) inoshandisa SO3, oleum, chlorosulfonic acid, nezvimwewo se sulfonating agents.Kushandisa aya sulfonating agents haakonzeri chete kukanganisa kwakakomba kwemidziyo, yakaoma kugadzira michina, uye hombe yekudyara, asiwo Chigadzirwa chakasviba muruvara.Kushandisa sulfamic acid sechinhu chinokonzeresa kugadzira AES ine hunhu hwemidziyo yakapusa, kuderera kwecorrosion, kuita zvinyoro uye kudzora kuri nyore.
7. Sulfamic acid inowanzoshandiswa mukugadzira goridhe kana kuti alloy plating, uye plating solution yegoridhe, sirivheri, uye goridhe-silver alloys ine 60-170 g ye sulfamic acid parita yemvura.Iyo yakajairwa electroplating mhinduro ye sirivheri-yakapfatwa dzembatya dzevakadzi tsono ine 125 g ye sulfamic acid parita yemvura, inogona kuwana inopenya kwazvo sirivha-yakapfatwa pamusoro.Alkali simbi sulfamate, ammonium sulfamate kana sulfamic acid inogona kushandiswa se conductive, buffering compound mune itsva aqueous gold plateing bath.
8. Inoshandiswa kudzikamisa chlorine mumadziva ekushambira uye shongwe dzekutonhodza.
9. Muindasitiri yepetroleum, inogona kushandiswa kuvhurira ganda remafuta uye kuwedzera kupera kwemafuta.
10. Sulfamic acid inogona kushandiswa kugadzira mishonga yesora.
11. Urea-formaldehyde resin coagulant.
12. Syntheticzvinotapira (aspartame)Aminosulfonic acid inopindirana neamino hexane kugadzira hexyl sulfamic acid nemunyu wayo.
13. React ne nitric acid kugadzira nitrous oxide.
14. Kurapa agent ye furan mortar.
Xingfei inogadzira sulfamic acid kubva kuChina, kana uchida kuziva zvakawanda nezve sulfamic acid, unogona kundibata,
Nguva yekutumira: Feb-09-2023