- Gold is
produced at some mines as part of the process of mining and refining
other metals, such as copper. At those operations, gold is refined to an
acceptable purity as part of the copper production process. At most gold
mines, the gold "dore" is sent to a refinery for further processing
-
Under rules
established by the London Bullion Market Association, LBMA, these bars —
the gold standard of the gold world — must be at least 99.5 percent pure
gold, weigh between 350 and 430 ounces (most weigh about 400 ounces),
and be stamped with a unique serial number, the fineness, and the seal
of the refiner.
-
Modern
refineries use chemical or electrolytic processes to separate pure gold
from other substances. In the Miller Process, chlorine gas is bubbled
into the molten gold. The impurities within the gold separate from it
and form chlorides, which concentrate on the surface of the molten
metal. It is then relatively easy to pour off the purified gold, which
is about 99.5% pure.
-
Gold of even
greater purity (99.99%) is created by more complex and expensive
electrochemical Wohlwill Process. In this, an electric current is passed
through an electrolyte solution of hydrochloric acid and gold chloride.
Gold of 99.5% purity is used as the anode and 99.99% pure gold plates
out onto the cathode.
-
Refined gold is
subject to 10-percent import duty in India as opposed to eight percent
on gold doré, which at current prices equates to a differential of $25
per ounce – much higher than the approximate $1-2 cost of refining &
hence the profitability of this Project
|
Background Introduction
- Gold Guidelines
-
Categories of Gold Bars
-
International Gold Convention
-
World Gold Statistics
-
South
Africa Industry
-
Global Dore Supply
-
Gold Year Book - 2014
-
Gold
Supply Chain - Global List of refineries
-
Indian
refiners boost doré imports to capitalize on cheaper import duty
Gold Dore -
Rules & Regulations
-
The imposition of Gold import duties in
India
-
Procedure for import of Gold / Gold
dore bars
-
Import of Gold and Gold Dore Bars-
Procedure and Guidelines.
-
RBI Circular
-
RBI
Circular - February 14, 2014
-
Master Circular on Import of Goods and Services - RBI
-
Circular - 2013
-
Notification No.1 /2013-Central Excise
-
Central Excise
-
Notification No. 1 /2012-Customs
-
Customs
Notification - 2014
-
Public
Notice - 2014
-
Notification from Air Cargo complex
-
Clarifications on Import of Gold / Gold Dore by Nominated Banks/
Agencies/ Entities
-
RBI
Offices - contact
-
DGFT Offices
Consultants - Imports/Licenses
-
Mumbai service provider
-
Import Consultant
-
List of Consultants - Import License
|
Gold Dore
Companies
- Company in Canada
-
Company in Mexico
-
Company in Ghana
-
Russian Companies
-
Company in Europe & Brazil
-
Company in Canada
-
Supplier in Mali
-
Supplier - India
-
Indian Company Profile
-
Gold
Investment Company
-
Trade
Leads
-
Technical Centre
Projects
Information
-
Gold Dore refining process
-
Gold Refining Industry - India report
-
Bullion Refining
-
WGC Standards
-
Gold Dore Bar & machinery for refinery
-
Technical Support
-
Technical service provider - India
-
List of
suppliers of Gold refining Plants
-
Gold dore suppliers - India
-
International Trader
-
Turnkey Project Offer
-
Plant & Machinery supplier
-
Machinery - Italy
-
Machinery from Gujarat
-
Gold Dore refining company - India
-
Company Profile
-
Project in Istanbul
-
Refining Service Provider - India
-
Gold
Dore Import Data
-
Import Analysis
-
Import
Duty
-
Imports from Peru
-
Imports at Delhi
Order the CD ROM Today
|