AR095927A1 - Método para procesar arsénico - Google Patents

Método para procesar arsénico

Info

Publication number
AR095927A1
AR095927A1 ARP140101403A ARP140101403A AR095927A1 AR 095927 A1 AR095927 A1 AR 095927A1 AR P140101403 A ARP140101403 A AR P140101403A AR P140101403 A ARP140101403 A AR P140101403A AR 095927 A1 AR095927 A1 AR 095927A1
Authority
AR
Argentina
Prior art keywords
arsenic
volatile matter
inert gas
atmosphere
calcination process
Prior art date
Application number
ARP140101403A
Other languages
English (en)
Original Assignee
Jx Nippon Mining & Metals Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51730249&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR095927(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jx Nippon Mining & Metals Corp filed Critical Jx Nippon Mining & Metals Corp
Publication of AR095927A1 publication Critical patent/AR095927A1/es

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Treating Waste Gases (AREA)

Abstract

Un método para procesar arsénico que incluye un proceso de calcinación en el que un mineral de cobre que contiene arsénico se calcina en una atmósfera de gas inerte para separar calcopirita de una materia volátil que contiene sulfuros de arsénico; y un proceso de tratamiento térmico en el que se agrega azufre y un antioxidante a la materia volátil obtenida en el proceso de calcinación y a continuación se termotrata en la atmósfera de gas inerte para disolver los sulfuros de arsénico en la materia volátil.
ARP140101403A 2013-03-29 2014-03-27 Método para procesar arsénico AR095927A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013075234A JP5840644B2 (ja) 2013-03-29 2013-03-29 砒素の処理方法

Publications (1)

Publication Number Publication Date
AR095927A1 true AR095927A1 (es) 2015-11-25

Family

ID=51730249

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP140101403A AR095927A1 (es) 2013-03-29 2014-03-27 Método para procesar arsénico
ARP190101754A AR115618A2 (es) 2013-03-29 2019-06-24 Método para procesar arsénico

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP190101754A AR115618A2 (es) 2013-03-29 2019-06-24 Método para procesar arsénico

Country Status (5)

Country Link
JP (1) JP5840644B2 (es)
AR (2) AR095927A1 (es)
CA (1) CA2847573C (es)
CL (1) CL2014000749A1 (es)
PE (2) PE20150130A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2944421C (en) * 2014-03-31 2018-12-04 Jx Nippon Mining & Metals Corporation Method for processing arsenic and arsenic-containing compound
CN115193210B (zh) * 2022-07-19 2023-09-26 中南大学 一种调控气态氧化砷凝结长大的方法及应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325711B2 (es) * 1975-01-22 1978-07-28
JP5188298B2 (ja) * 2007-08-09 2013-04-24 Ｄｏｗａメタルマイン株式会社 砒素を含む非鉄製錬中間産物の処理方法
JP5654321B2 (ja) * 2010-10-20 2015-01-14 Jx日鉱日石金属株式会社 銅精鉱の処理方法
JP5881638B2 (ja) * 2013-03-29 2016-03-09 Ｊｘ金属株式会社 砒素の処理方法

Also Published As

Publication number Publication date
CA2847573C (en) 2016-10-04
CL2014000749A1 (es) 2014-07-25
AR115618A2 (es) 2021-02-10
JP2014198890A (ja) 2014-10-23
CA2847573A1 (en) 2014-09-29
PE20181943A1 (es) 2018-12-13
PE20150130A1 (es) 2015-02-07
JP5840644B2 (ja) 2016-01-06

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