Kukosha kweSodium Cyanide muIndasitiri Kugadzirwa

Sodium cyanide inoita basa rakakosha mu Industrial Production. Mushonga uyu, unozivikanwawo se sodium hydrocyanide kana Sodium Cyanide, inoumbwa ne sodium ions (Na +) uye cyanide ions (CN-). Kunyange zvazvo sodium cyanide iri Mushonga Wemakemikari, ine huwandu hwakawanda hwekushandisa munzvimbo dzakasiyana siyana dzeindasitiri, kunyanya nekuda kweiyo yakasarudzika makemikari zvimiro uye maitiro ekuita.

I. Basa Rakakosha Mukugadzirisa Simbi uye Kubvisa

Chekutanga, sodium cyanide inoita basa rakakosha mu Metal Kugadziriswa uye kutorwa. Inowanzo shandiswa kuburitsa simbi dzinokosha segoridhe nesirivha, pamwe chete nedzimwe simbi dzakakosha dzisina ferrous dzakadai semhangura uye nickel. Nekugadzira yakagadzikana cyanide complexes nesimbi, sodium cyanide inogona kuparadzanisa simbi idzi kubva kune ores. Izvi zvinodaro nekuti sodium cyanide inogona kusanganiswa nesimbi ions uye kuumba mvura-soluble cyanide complexes, nokudaro kuwana kupatsanurwa uye leaching yesimbi. Iyi nzira inoshandiswa zvakanyanya mumigodhi uye metallurgical industries, ichipa nzira inoshanda yekuchera goridhe, sirivheri, mhangura, uye mamwe masimbi anokosha.

II. Nzvimbo Yakakosha Mumunda weOrganic Synthesis

Mukuwedzera, sodium cyanide inobatawo nzvimbo yakakosha mumunda we Organic Synthesis. Iyo yakakosha yepakati yekugadzirira kweakawanda organic compounds. Sodium cyanide inopindirana neorganic zvinhu zvakaita sehalogenated hydrocarbons, aldehydes, etc., kuumba cyano compounds. Aya makomisheni ecyano ane huwandu hwakasiyana hwekushandisa muminda yakaita seindasitiri yemishonga, indasitiri yerabha, uye kugadzira dhayi. Uyezve, sodium cyanide inoshandiswawo mukugadzira spandex fibers uye polyurethane zvinhu, izvo zvinoita basa rakakosha muindasitiri yemachira uye mumunda wezvigadzirwa zvekugadzira.

III. Basa Rakakosha muIndasitiri yeElectroplating

Mu Electroplating Indasitiri, sodium cyanide inoitawo basa rakakosha. Inoshandiswa sechikamu chemhinduro ye electroplating uye inogona kushandiswa kugadzira yunifomu uye yakanyanya-corrosion-resistant coating pamusoro pesimbi. Aya ma electroplating solutions anowanzo aine sodium cyanide, metal salt, nezvimwe zvinowedzera, uye simbi inoiswa pamusoro peiyo workpiece kuburikidza ne electrochemical reaction. Iyi nzira inoshandiswa zvakanyanya mukugadzira zvinhu, zvishongo, hardware, uye mamwe minda.

Kunyangwe sodium cyanide ine huwandu hwakawanda hwekushandisa mukugadzirwa kwemaindasitiri, inoda kubatwa nekungwarira nekuti ikemikari ine muchetura. Matanho akakodzera ekuchengetedza anofanirwa kutorwa kuti ave nechokwadi chekuchengetedzwa kwenzvimbo yebasa uye kudzivirira kuratidzwa kunokuvadza. Pamusoro pezvo, nekuenderera mberi nekusimbaradzwa kwemitemo yekuchengetedzwa kwezvakatipoteredza, iyo indasitiri yeindasitiri iri kutsvagawo zvakachengetedzeka uye zvine hushamwari dzimwe nzira dzekudzikisa kutsamira pane sodium cyanide.

IV. Mhedziso

Mukupedzisa, sodium cyanide inoita basa rakakosha mukugadzirwa kwemaindasitiri. Kubva Metal Extraction kune organic synthesis uyezve kune iyo electroplating indasitiri, inoita basa rakakosha. Zvisinei, kushandiswa kwayo kunoda kuchenjerera kwepamusoro kuti kuve nechokwadi chekuchengeteka uye kuchengetedzwa kwezvakatipoteredza. Mune ramangwana, nekuenderera mberi kwekuvandudza tekinoroji, nzira dzakachengeteka uye dzakasimba dzinogona kubuda kuti dzizadzise zvinodiwa zvekugadzirwa kwemaindasitiri.