Kedu ihe a na-eji sodium Cyanide eme ihe?

A na-ejikarị sodium Cyanide eme ihe n'ụlọ ọrụ na-egwuputa ihe maka ịwepụta ọla edo na ọla.

Kedu otu m ga-esi kwalite ojiji kemịkalụ na nhazi ọla?

Ịkwalite ojiji nke kemịkalụ na nhazi ọla gụnyere ọtụtụ atụmatụ iji kwalite arụmọrụ na ọnụ ahịa:

Enwere ụkpụrụ akọwapụtara maka iji kemịkalụ Ngwuputa?

Ee, ojiji nke kemịkalụ Ngwuputa dị n'okpuru ụkpụrụ dị iche iche na-achịkwa mmepụta, ojiji, nchekwa na mkpofu ha. Emebere iwu ndị a iji chebe ahụike mmadụ na gburugburu ebe obibi. Akụkụ usoro iwu gụnyere:

Kedu ihe bụ onye na-edozi ihe, oleekwa otú o si arụ ọrụ na Ngwuputa?

Onye na-edozi ihe, nke a makwaara dị ka flocculant, bụ kemịkalụ a na-eji mee ka nhazi nke irighiri ihe kwụsịtụrụ n'ime mmiri mmiri. N'ihe gbasara Ngwuputa Ngwuputa, ndị na-edozi ihe dị oke mkpa maka imeziwanye arụmọrụ nke nhazi ọla na njikwa ọdụ.

Kedu ka m ga-esi chekwaa sodium Cyanide n'enweghị nsogbu?

Ekwesịrị ịchekwa sodium Cyanide n'ebe dị jụụ, ebe kpọrọ nkụ, pụọ na ihe ndị na-ekwekọghị ekwekọ yana dabere na ntuziaka nchekwa.

Shaanxi United Chemical: Inye Ngwọta Sodium Cyanide Akwụkwọ Ndụ maka Sodium Cyanide nke Kachasị na Kazakhstan (NaCN), Ọlaedo Aki oyibo a na-arụ ọrụ na Carbon na GDA Gold Leaching Agent Factory Mining Chemicals

Name: Ụlọ ọrụ Sodium Cyanide Cyanides NaCN maka Ngwuputa ọla edo - United Chemical Ụlọ ọrụ Chemicals Factory
Brand: Sodium Cyanide
Price: 2000.0 USD
Availability: InStock

Shaanxi United Chemical: Inye Green Sodium Cyanide Solutions maka Kazakhstan Chemical Environmental Protection - nwere usoro ọgwụgwọ mmiri mkpofu Alkaline Chlorination Sulfur Dioxide Air Oxidation Hydrogen Peroxide Ozone Sustainable Development No.

N'ọhịa nke ngwaahịa kemịkalụ, Shaanxi United Chemical anọwo na-ebute ụzọ n'ihu ụlọ ọrụ na-eji ihe oyiyi ọkachamara na ọrụ. Ugbu a, a na-asọpụrụ anyị nke ukwuu inwe ike ịnye ihe dị elu sodium cyanide ngwaahịa maka Kazakhstan.

sodium cyanide, dị ka ihe dị mkpa kemịkalụ akụrụngwa, a na-eji n'ọtụtụ ebe n'ọtụtụ ụlọ ọrụ mmepụta ihe, karịsịa na gold Ngwuputa na uru ụlọ ọrụ. Agbanyeghị, n'ihi akụrụngwa pụrụ iche ya, gọọmentị China na-achịkwa ya nke ọma. Anyị makwaara nke ukwuu nke nwere ike imerụ ahụ sodium cyanide na gburugburu ebe obibi. Ọ bụrụ na a naghị emeso cyanide - nwere mmiri mkpofu a na-emepụta na nhazi ọla edo na usoro irite uru, ọ ga-abụ nnukwu ihe egwu gburugburu ebe obibi. A na-ekpebi cyanide na mmiri mkpofu nke osisi cyanidation ọla edo site na nhazi nke ore na ọnọdụ ọrụ. Na mgbakwunye na cyanide, o nwekwara ihe ndị dị ka thiocyanate. Ọtụtụ n'ime thiocyanates ndị a na-abịa site na usoro ikuku na mmepụta ma ọ bụ mmeghachi omume n'etiti cyanide na atom sọlfọ na-adịghị akwụsi ike n'oge leaching. Ọzọkwa, cyanide - nwere mmiri mkpofu nwere nnukwu nnukwu ụlọ cyanide metal na-egbu egbu na cyanides. Ya mere, Shaanxi United Chemical abụghị naanị onye na-eweta ngwaahịa kamakwa onye na-eme ya Environmental Protection.

Uru nchekwa gburugburu ebe obibi

N'ihe gbasara nchekwa gburugburu ebe obibi, anyị nwere nnukwu uru. Ụlọ ọrụ ahụ na-etinye ego buru ibu na nyocha teknụzụ na mmepe, ma na-enye nkwado teknụzụ zuru oke maka nsogbu gburugburu ebe obibi nwere ike ibilite n'oge mmepụta, njem, nchekwa na ojiji nke sodium cyanide. Ndị otu ọkachamara anyị nwere ike inyere ụlọ ọrụ mpaghara dị na Kazakhstan aka ịmepụta usoro nlekọta gburugburu ebe obibi zuru oke ma belata ọgbọ mmetọ site na isi iyi. Dịka ọmụmaatụ, n'ime usoro mmepụta, anyị na-anakwere teknụzụ njikọ akwụkwọ ndụ akwụkwọ ndụ dị elu iji meziwanye ojiji akụrụngwa ma belata ihe mkpofu.

Ụzọ ọgwụgwọ maka Cyanide - mmiri mkpofu nwere

Na ọgwụgwọ nke cyanide - nwere mmiri mkpofu na ụlọ ọrụ na-egwupụta ọla edo na ụlọ ọrụ na-erite uru, anyị na-amụta ụzọ dị iche iche tozuru okè ma dị irè:

Usoro Alkaline Chlorination: Nke a bụ usoro a na-ahụkarị maka ibibi Cyanides na mmiri mkpofu nke osisi cyanidation ọla edo ma jiri ya mee ihe n'ọtụtụ ebe na ọgwụgwọ mmiri mkpofu nke osisi cyanide electroplating, osisi cyanidation nke ọla edo, osisi cyanidation ọla edo na nkeji ndị ọzọ. Ụkpụrụ ya bụ iji mmiri chlorine, chlorine gas ma ọ bụ uzuzu ịcha ọcha mee ka cyanide dị n'ime mmiri na-ekpofu oxidize ka ọ bụrụ ihe na-adịghị egbu egbu dị ka carbon dioxide na nitrogen.
Sulfur dioxide - usoro ikuku ikuku: A makwaara dị ka usoro InCo, ụlọ ọrụ InCo Metals America mepụtara ya na mmalite 1980s. Usoro a na-eji sọlfọ dioxide na ikuku dị ka oxidants iji oxidize cyanide na mmiri mkpofu n'okpuru ọnọdụ nke ọla kọpa - ion catalyst, na-emepụta bicarbonate na ammonium ferrous sulfate. Ọ bụghị naanị na ọ ga-ewepụ ion cyanide n'efu, hydrogen molecular na cyanide dị mgbagwoju anya, ma wepụkwa ogige ferrocyanide nke siri ike wepụ site na usoro chlorination, na-eme ka mmiri na-ekpo ọkụ na-ekpo ọkụ na-agbaso ụkpụrụ nkwụsị.
Usoro hydrogen peroxide oxide: Ọ dị mma maka ọgwụgwọ cyanide dị ala - nwere mmiri mkpofu. N'okpuru ọrụ nke ọla kọpa - ion catalyst na alkaline pH uru nke 10 - 11. hydrogen peroxide oxidizes cyanides na-emepụta chemical bekee dị ka oxides na ammonium ferrous sulfate. N'ime ha, ion metal dị arọ na-etolite ebili mmiri hydroxide, na ion ferrocyanide na ion metal ndị ọzọ dị arọ na-eme ka nnu dị mgbagwoju anya ferrocyanide.
Usoro Oxidation Ozone: Ọ dabara maka ịgwọ cyanide dịtụ dilute - nwere mmiri mkpofu. Na pH alkaline nke 11 - 12. ozone oxidizes cyanides iji mepụta bicarbonate na nitrogen. Ọ bụ ezie na usoro a enweghị ike iwepụ ogige ferrocyanide, ọ nwere uru nke ịdị mfe na ịdị mma. Ọ dịghị mkpa ịzụta na ibufe kemịkalụ, na ọ bụ naanị ihe na-emepụta ozone ka achọrọ iji gwọọ cyanide - nwere mmiri mkpofu. Otú ọ dị, ọ nwekwara adịghị ike nke nnukwu ike oriri na nnukwu ụgwọ ọgwụgwọ. Iji dozie nsogbu nke ogige ferrocyanide, Tinker Air Force Base dị na United States mepụtara usoro jikọtara ọnụ nke ultraviolet photolysis na usoro ozone wee nwalee ya nke ọma. Mgbe e mesịrị, e mepụtara usoro O3/photolysis yiri nke ahụ.

Ụgbọ njem na nkwa nchekwa

Na njikọ njem, anyị nwere akụrụngwa njem kemịkalụ dị ize ndụ ọkachamara na usoro nlekọta njem siri ike iji hụ na sodium cyanide rutere ebe a na-aga n'enweghị nsogbu ma na-ebelata mmetụta na gburugburu ebe obibi n'ụzọ. N'ihe gbasara nchekwa, anyị na-enye ngwọta nchekwa sayensị na akụrụngwa iji gbochie ihe mberede dị ka ntapu site na imetọ ala na mmiri mmiri. N'ọnọdụ ndị a na-atụghị anya ya, anyị nwekwara teknụzụ ọgwụgwọ mberede ọkachamara na ndị otu nwere ike ịzaghachi ngwa ngwa ma belata mmebi gburugburu ebe obibi.

Shaanxi United Chemical agba mbọ ka ya na ndị mmekọ na Kazakhstan na-arụkọ ọrụ iji nweta mmepe akwụkwọ ndụ akwụkwọ ndụ ma na-adigide ma na-enye ngwaahịa sodium cyanide dị elu. Anyị kwenyere na site na mbọ anyị, anyị nwere ike itinye aka na mmepe mmepụta ihe nke Kazakhstan ma tinyekwa nkwa maka nchekwa gburugburu ebe obibi.