CL2014000749A1 - Metodo para procesar arsenico que comprende un proceso de calcinacion en el cual un mineral de cobre que contiene arsenico se calcina en una atmosfera de gas inerte para separar calcopirita de una materia volatil que contiene sulfuros de arsenico, y un proceso de tratamiento termico en el cual se agregan azufre y un antioxidante - Google Patents

Metodo para procesar arsenico que comprende un proceso de calcinacion en el cual un mineral de cobre que contiene arsenico se calcina en una atmosfera de gas inerte para separar calcopirita de una materia volatil que contiene sulfuros de arsenico, y un proceso de tratamiento termico en el cual se agregan azufre y un antioxidante

Info

Publication number: CL2014000749A1
Authority: CL; Chile
Prior art keywords: arsenic; containing arsenic; calcined; antioxidant; sulfur
Prior art date: 2013-03-29

Application number

CL2014000749A

Other languages

English (en)

Inventor

Kazuhiro Hatano

Ryosuke Tatsumi

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.)

2013-03-29

Filing date

2014-03-26

Publication date

2014-07-25

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=CL2014000749(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2014-03-26 Application filed by Jx Nippon Mining & Metals Corp filed Critical Jx Nippon Mining & Metals Corp

2014-07-25 Publication of CL2014000749A1 publication Critical patent/CL2014000749A1/es

Links

229910052785 arsenic Inorganic materials 0.000 title 3
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title 2
238000000034 method Methods 0.000 title 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
239000003963 antioxidant agent Substances 0.000 title 1
230000003078 antioxidant effect Effects 0.000 title 1
-1 arsenic sulphides Chemical class 0.000 title 1
238000001354 calcination Methods 0.000 title 1
DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 title 1
229910052951 chalcopyrite Inorganic materials 0.000 title 1
229910001779 copper mineral Inorganic materials 0.000 title 1
239000011261 inert gas Substances 0.000 title 1
239000011593 sulfur Substances 0.000 title 1
229910052717 sulfur Inorganic materials 0.000 title 1
238000007669 thermal treatment Methods 0.000 title 1

CL2014000749A 2013-03-29 2014-03-26 Metodo para procesar arsenico que comprende un proceso de calcinacion en el cual un mineral de cobre que contiene arsenico se calcina en una atmosfera de gas inerte para separar calcopirita de una materia volatil que contiene sulfuros de arsenico, y un proceso de tratamiento termico en el cual se agregan azufre y un antioxidante CL2014000749A1 (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
CL2014000749A1 true CL2014000749A1 (es)	2014-07-25

Family

ID=51730249

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CL2014000749A CL2014000749A1 (es)	2013-03-29	2014-03-26	Metodo para procesar arsenico que comprende un proceso de calcinacion en el cual un mineral de cobre que contiene arsenico se calcina en una atmosfera de gas inerte para separar calcopirita de una materia volatil que contiene sulfuros de arsenico, y un proceso de tratamiento termico en el cual se agregan azufre y un antioxidante

Country Status (5)

Country	Link
JP (1)	JP5840644B2 (es)
AR (2)	AR095927A1 (es)
CA (1)	CA2847573C (es)
CL (1)	CL2014000749A1 (es)
PE (2)	PE20181943A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115193210A (zh) *	2022-07-19	2022-10-18	中南大学	一种调控气态氧化砷凝结长大的方法及应用

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6511434B2 (ja) *	2014-03-31	2019-05-15	Ｊｘ金属株式会社	砒素の処理方法及び砒素含有化合物

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

2013
- 2013-03-29 JP JP2013075234A patent/JP5840644B2/ja active Active
2014
- 2014-03-25 CA CA2847573A patent/CA2847573C/en active Active
- 2014-03-26 CL CL2014000749A patent/CL2014000749A1/es unknown
- 2014-03-27 AR ARP140101403A patent/AR095927A1/es active IP Right Grant
- 2014-03-27 PE PE2018002006A patent/PE20181943A1/es unknown
- 2014-03-27 PE PE2014000429A patent/PE20150130A1/es active IP Right Grant
2019
- 2019-06-24 AR ARP190101754A patent/AR115618A2/es active IP Right Grant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115193210A (zh) *	2022-07-19	2022-10-18	中南大学	一种调控气态氧化砷凝结长大的方法及应用
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

Also Published As

Publication number	Publication date
CA2847573A1 (en)	2014-09-29
JP5840644B2 (ja)	2016-01-06
AR115618A2 (es)	2021-02-10
PE20150130A1 (es)	2015-02-07
JP2014198890A (ja)	2014-10-23
AR095927A1 (es)	2015-11-25
CA2847573C (en)	2016-10-04
PE20181943A1 (es)	2018-12-13

Similar Documents

Publication	Publication Date	Title
CL2014000748A1 (es)	2014-07-25	Metodo para procesar arsenico que comprende un proceso de calcinacion en el cual un mineral de cobre que contiene arsenico se calcina en una atmosfera de gas inerte para separar calcopirita de una materia volatil que contiene sulfuros de arsenico, y un proceso de tratamiento termico para disolver los sulfuros de arsenico en la materia volatil
EP3208523A4 (en)	2018-05-16	Substrate used for led encapsulation, three-dimensional led encapsulation, bulb comprising three-dimensional led encapsulation and manufacturing method therefor
EP2983223A4 (en)	2017-08-02	Organic light-emitting device and method for manufacturing same
EP2945730A4 (en)	2016-12-21	METHOD FOR REMOVING EXHAUST GAS CONTAMINANTS
GB2508409B (en)	2015-11-25	Organic light-emitting composition, device and method
FI20135630L (fi)	2014-12-08	Menetelmä kuparin ja jalometallien talteenottamiseksi
EP3027300A4 (en)	2017-01-25	Mobile thermal treatment method for processing organic material
TWI561288B (en)	2016-12-11	Novel method for purifying organic solid materials
FI20135840L (fi)	2015-02-20	Hydrofobointiuute, menetelmä hydrofobointiin ja substraatti
EP2983456A4 (en)	2016-03-16	ORGANIC ELECTROLUMINESCENZING DEVICE AND METHOD FOR THE PRODUCTION THEREOF
PT3326928T (pt)	2019-09-19	Embalagem para empacotamento e método de atmosfera modificada
EP3275884A4 (en)	2018-08-15	Organic compound, organic semiconductor material, organic thin-film and method for producing same, organic semiconductor composition, and organic semiconductor device
ZA201602938B (en)	2020-02-26	Method for processing vegetables
CL2014000749A1 (es)	2014-07-25	Metodo para procesar arsenico que comprende un proceso de calcinacion en el cual un mineral de cobre que contiene arsenico se calcina en una atmosfera de gas inerte para separar calcopirita de una materia volatil que contiene sulfuros de arsenico, y un proceso de tratamiento termico en el cual se agregan azufre y un antioxidante
ZA201508229B (en)	2017-09-27	Method and plant for processing roasted pyrites
ZA201704531B (en)	2018-11-28	Method for marking luminaires, controller arrangement and luminaire
EP3024046A4 (en)	2017-03-15	Method for manufacturing ultrathin organic light-emitting device
EP2957541A4 (en)	2016-11-09	APPARATUS FOR THE PRODUCTION OF SULFUR HYDROGEN GAS AND VENTILATION METHOD FOR SULFUR HYDROGEN GAS
BR112013014870A2 (pt)	2016-10-18	método para controlar o armazenamento de um elemento semiacabado elementar, e, dispositivo de armazenamento e alimentação para um elemento semiacabado elementar
GB201415245D0 (en)	2014-10-15	Organic light-emitting composition, device and method
GB201419787D0 (en)	2014-12-24	Organic light-emitting device and method
FI20155726A7 (fi)	2017-04-14	Menetelmä sulfidimalmin käsittelemiseksi
GB2516676B (en)	2016-02-24	Aerofoil component handling tool
SG11201505507VA (en)	2015-08-28	Mould, carrier with encapsulated electronic components, separated encapsulated electronic component and method for encapsulating electronic components
GB201319164D0 (en)	2013-12-11	a system for analysis, by laser-induced breakdown spectroscopy, of the composition of the surface layer of a material, and for the taking of samples with a vi