Iwe unoziva nezve kushandiswa kwe sodium cyanide?

Sodium cyanide, zvisinei nehunhu hwayo hwehupfu, chinhu chakakosha chekemikari mbishi ine huwandu hwakawanda hwekushandisa mumaindasitiri akasiyana. Ichi chinyorwa chine chinangwa chekupa mhedziso yakazara yekushandiswa kwayo.

1. Electroplating Industry

Mumunda we electroplating, Sodium cyanide inoshanda sechinhu chakakosha mumabhati e electroplating emasimbi akadai semhangura, sirivheri, cadmium, uye zinc. Inoita basa rakakosha mukuona kunaka kweiyo electroplated coatings, kubatsira kuwana mayunifomu uye adherent deposits. Iko kugona kuomarara kweiyo cyanide ions ine simbi ion mune yeplating mhinduro inobvumira kudzora kurinani kweiyo deposition process, zvichikonzera kutsetseka uye kwakawanda corrosion - inodzivirira electroplated layers.

2. Mechanical Indasitiri

Kune iyo mechanical industry, Sodium Cyanide inoshandiswa sechinhu chinodzima chemhando dzakasiyana dzesimbi. Kudzima inzira yekupisa - kurapwa t

ha inogona kuvandudza zvakanyanya kuoma, simba, uye kupfeka - kuramba kwesimbi. Nokushandisa sodium cyanide mumudziyo wekudzima, michina yesimbi inogona kunyatsogadziriswa kuti isangane nezvinodiwa zvezvikamu zvakasiyana zvemakina, senge magiya, shafts, uye mabearings.

3. Metallurgical Indasitiri

Imwe yeanozivikanwa mashandisirwo esodium cyanide iri mukutorwa kwesimbi dzinokosha segoridhe nesirivha. Mukuita cyanidation, sodium cyanide inopindirana negoridhe kana sirivheri mune ore kuumba simbi inonyungudika - cyanide complexes. Aya macomplexes anogona kubva apatsanurwa kubva kune ore matrix, uye simbi dzinokosha dzinozodzoserwa kuburikidza nemamwe makemikari kana electrochemical nzira. Iyi nzira yakashandiswa zvakanyanya muindasitiri yezvicherwa nekuda kwehunyanzvi hwayo hwekuchera simbi dzinokosha kubva kune yakaderera-giredhi ores.

4. Chemical Indasitiri

Sodium cyanide chinhu chakakosha mbishi muindasitiri yemakemikari yekugadzira akasiyana inorganic cyanides. Semuenzaniso, inoshandiswa kugadzira potassium cyanide, calcium cyanide, uye mamwe cyanide compounds. Pamusoro pezvo, ndiyo kiyi inotangira kugadzira hydrogen cyanide, inova yakakosha yepakati mukugadzirwa kwemakemikari akawanda eorganic, akadai seacrylonitrile, adiponitrile, uye akasiyana cyanide - ane mapolymers.

5. Indasitiri yedhayi

Muindasitiri yedhayi, sodium cyanide inobatanidzwa mukugadzira 三聚氰氯 (cyanuric chloride). Cyanuric chloride yakakosha yepakati pakugadzirwa kweakasiyana siyana reactive dhayi, ayo anoshandiswa zvakanyanya mukudhaya machira nekuda kwekunaka kwavo kwemavara kukurumidza uye kupenya kwemavara. Kuita kwesodium cyanide nemamwe makemikari munhevedzano yemaitiro kunotungamira mukuumbwa kwecyanuric chloride, iyo inozotora chikamu mune mamwe maitiro ekuvaka mamorekuru edhayi.

6. Mishonga Chigadzirwa

Indasitiri yemishonga inoshandisawo sodium cyanide. Inoshandiswa mukugadzirisa kwemamwe mishonga yepakati, yakadai semethyl cyanoacetate uye diethyl malonate. Aya epakati akakosha pakugadzirwa kwemishonga yakasiyana siyana, kusanganisira mamwe maantibiotics, antihypertensive drugs, uye antineoplastic agents. Iwo chaiwo maitiro emakemikari anosanganisira sodium cyanide mumishonga synthesis inodzorwa nekuchenjera kuti ive nechokwadi chemhando uye kuchengetedzeka kwekupedzisira kwemishonga zvigadzirwa.

7. Indasitiri Yemachira

Muindasitiri yemachira, sodium cyanide ine akawanda mabasa. Inogona kushandiswa se mordant, iyo inobatsira dhayi kunamatira zvirinani kune machira machira, kuvandudza colorfastness uye kudzika kwemavara emachira akadhayiwa. Uyezve, inoshandiswawo mune yemvura carburizing uye nitriding maitiro esimbi. Liquid carburizing uye nitriding inogona kuwedzera kuoma kwepamusoro uye kupfeka - kuramba kwesimbi zvikamu zvinoshandiswa mumashini emucheka, kuve nechokwadi chekushanda kwakanaka uye kushanda kwenguva refu kwemuchina.

Mukupedzisa, sodium cyanide, kunyangwe ine chepfu, inoita basa rinokosha mumaindasitiri mazhinji. Nekudaro, nekuda kwehupfu hwayo, kuchengetedzeka kwakasimba uye matanho ekuchengetedza kwezvakatipoteredza anofanirwa kuteedzerwa panguva yekugadzirwa kwayo, kuchengetedza, kutakura uye kushandiswa kudzivirira chero kukuvadza kungangoita kune hutano hwevanhu uye nharaunda.

Kana iwe uchifarira kutenga sodium cyanide, United Chemical ndiye shamwari yako yaunovimba nayo. Isu takashongedzerwa zvakanaka kupa zvigadzirwa zvemhando yepamusoro uye masevhisi ehunyanzvi. Ndapota inzwa wakasununguka kutibata nesu kuti uwane rumwe ruzivo.