MOTS EN ANGLAIS EN RAPPORT AVEC «BLISTER COPPER»
blister copper
mine
copper
blister
price
almost
pure
produced
intermediate
stage
refining
from
blistered
appearance
american
heritage®
merriam
webster
metallic
black
surface
being
product
converting
matte
about
cent
called
also
bessemer
extraction
purification
chemguide
this
porous
brittle
form
exploring
redox
processes
reaction
metallurgy
contains
impurities
mainly
iron
little
amount
present
these
adversely
affect
define
percent
having
after
smelting
because
gases
generated
during
solidification
chemistry
mining
european
institute
conversion
blown
into
liquid
forming
bubbles
trapped
solid
blisters
encyclopedia
britannica
tuyeres
fluid
sulfur
converted
oxides
removed
either
stream
slag
latter
recycled
recovery
defined
noun
origin
oxford
dictionaries
meaning
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «BLISTER COPPER»
Découvrez l'usage de
blister copper dans la sélection bibliographique suivante. Des livres en rapport avec
blister copper et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
This forms copper and sulphur dioxide: 2Cu20(s) + Cu2S(s) -> 6Cu(s) + S02(g)
The product is known as 'blister copper'. It releases bubbles of SO, as it solidifies
and therefore gets a blistered appearance. It still contains 2 or 3% of impurities, ...
Graham Hill, John Holman, 2000
2
Copper: Its Trade, Manufacture, Use, and Environmental Status
Blister copper may enter international trade when there is insufficient refinery
capacity in the country in which it is produced, or as the result of contractual
arrangements for the shipment of blister from the smelter for refining elsewhere.
Blister ...
Günter Joseph, Konrad J. A. Kundig, 1998
3
Extractive Metallurgy of
Copper
The molten blister copper from PeirceeSmith converting contains w0.02% S and
w0.3% O. The copper from single-step smelting and continuous converting
contains up to 1% S and 0.2e0.4% O. At these levels, the dissolved sulfur and
oxygen ...
Matthew J. King, Kathryn C. Sole, William G. I. Davenport, 2011
4
How It Works: Science and Technology
It is called blister copper. The extraction of copper from oxide ores starts by
dissolving the ore in sulfuric acid. The iron content of the solution is reduced by
adding other chemicals and the copper extracted by electrodeposition (
electrolysis).
Marshall Cavendish Corporation Staff, 2003
5
Introduction to Engineering Materials
Blister copper is impure and contains some dissolved oxygen and other
impurities. Typically, the product is 98 to 99% copper. The impure blister copper
is purified by electrolytic refining. It essentially involves making anodes from
blister ...
6
Mineral Resources of the United States
Oregon produced 2,808,017 pounds of blister copper in 1919, compared with
2,630,499 pounds in 1918. To the end of 1919 the State has a recorded output of
12,745,649 pounds of copper. Vermont. — Vermont produced 582,561 pounds of
...
Oregon produced 2,808,017 pounds of blister copper in 1919, compared with
2,630,499 pounds in 1918. To the end of 1919 the State has a recorded output of
12,745,649 pounds of copper. Vermont. — Vermont produced 582,561 pounds of
...
8
Unwrought
copper: report to the President on investigation ...
The Question of Increased Imports U.S. imports Blister copper. — Imports of
blister copper increased in an erratic fashion from 1979 to 1982 before
experiencing a sharp decline in 1983 (table 1). Imports peaked in 1982 at
107,337 short tons, ...
United States International Trade Commission, 1984
9
Copper in 1921: General Report
As to blister copper, the figures represent the fine copper content. Some casting
and electrolytic copper is produced direct from ore or matte, and this is included
in the smelter production. Metallic and cement copper recovered by leaching is ...
10
The World Market for Unrefined
Copper,
Blister Copper, and ...
In all cases, the total dollar volume and percentage share values by major trading partner are provided.
10 ACTUALITÉS CONTENANT LE TERME «BLISTER COPPER»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
blister copper est employé dans le contexte des actualités suivantes.
Govt ponders SI to stop raw copper exports
An example is blister copper. Blister copper is about 97 per cent copper but it still has some other impurities. You can call them impurities but ... «postzambia.com, juin 15»
New IRS Rules Could Eliminate SunCoke's MLP Status
... foreign matter from smelted or partially processed metallic and nonmetallic ores and minerals, as, for example, the refining of blister copper. «Nasdaq, juin 15»
Congo Ministry Seeks Meeting With Ivanhoe Over Copper Stake Sale
A smelter will be constructed in a second phase in addition to other expansions that will take annual output of blister copper to 300,000 tons. «Bloomberg, mai 15»
Zijin Surges After Buying Into Barrick, Ivanhoe Mines
A smelter will be constructed in a second phase in addition to other expansions that will take annual output of blister copper to 300,000 tons. «Bloomberg, mai 15»
Dundee Brings Acid Production Home
A converter is a large cylindrical furnace that transforms molten copper matter into blister copper. The moving of the converter shells to the ... «AllAfrica.com, mai 15»
Acid plant set for commissioning
A converter is a large cylindrical furnace that transforms molten copper matte into blister copper. The moving of the converter shells to the ... «New Era, avril 15»
Lateral thinking pays off for Ivanhoe at Kamoa
The next phase envisions a major mine and mill expansion, including building a smelter to produce blister copper. A 2013 preliminary ... «The Northern Miner, févr 15»
Meeting with your partners
Will the limited blister copper output growth and sulfuric acid consumption negatively affect increase in refined copper production? How should traders deal with ... «Metal.com News, janv 15»
Tsumeb acid plant nears completion
A converter is a large cylindrical furnace that transforms molten copper matter into blister copper which is the main product of the Tsumeb ... «New Era, déc 14»
Saindak Copper and Gold Project: Centre refuses to hand over …
From 2003 to 2013, an estimated 177,036 million tons of blister copper was extracted from Saindak and sold for around $1.6 billion by the SML, ... «The Express Tribune, nov 14»
