FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

4. Explain the rationale why excess cyanide is desired during gold cyanide leaching and how excess cyanide can affect gold recovery from leaching solution. (10

image text in transcribed

4. Explain the rationale why excess cyanide is desired during gold cyanide leaching and how excess cyanide can affect gold recovery from leaching solution. (10 marks) 5. Estimate the \% Au removal from the solution at different solution concentrations ( 8 marks)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Transport Processes And Separation Process Principles

Transport Processes And Separation Process Principles

Authors: Christie Geankoplis, Allen Hersel, Daniel Lepek

5th Edition

0134181026, 978-0134181028

More Books

Students also viewed these Chemical Engineering questions

Question

★★★★★
Suppose that X ~ 5(10, 0.12). Calculate: (a) P(X = 3) (b) P(X = 6) (c) P(X 7) (e) E(X) (f) Var(X)

Answered: 1 week ago

Question

★★★★★
Explain which NFP organizations have to file a Form 990. Because there are different types of Form 990, explain how an NFP would know which type it must file.

Answered: 1 week ago

Question

★★★★★
The health ministry stated that the disease was extremely dangerous and alarmingly fatal.

Answered: 1 week ago

Question

★★★★★
The ultimate analysis of a No.4 fuel oil is 86.47 wt% carbons. 11.65% hydrogen, 1.35% sulfur, and the balance noncombustible inerts this oil is burned in a steam-generating furnace with 15% excess...

Answered: 1 week ago

Question

★★★★★
4. Explain the rationale why excess cyanide is desired during gold cyanide leaching and how excess cyanide can affect gold recovery from leaching solution. (10 marks) 5. Estimate the \% Au removal...

Answered: 1 week ago

Question

★★★★★
The standard cost of Product B manufactured by Pharreli Company includes 2.6 units of direct materials at $6.00 per unit. During June, 26,700 units of direct materials are purchased at a cost of...

Answered: 1 week ago

Question

★★★★★
/** * Compute the median (middle value) of an array of integers. * For even sized arrays, the value is the average of the two middle values. * @param values - an array of integers * @return */ public...

Answered: 1 week ago

Question

★★★★★
3. Which is the BEST strategy when you must limit your memo to one page but have important information that won't fit on the page? Put the key points in a one-page memo and put the rest of the...

Answered: 1 week ago

Question

★★★★★
Flores Foundry uses a predetermined manufacturing overhead rate to allocate overhead to individual jobs based on the machine hours required. At the beginning of the year, the company expected to...

Answered: 1 week ago

Question

★★★★★
Parker Thomas is the concierge at the Trans-Canada Resort in Michigan. He is single with one other dependent. He receives the standard tipped hourly wage for the state. During the week ending June 4,...

Answered: 1 week ago

Question

★★★★★
Several years after reengineering its production process, Biltmore Corporation hired a new controller, Christine Erickson. She developed an ABC system very similar to the one used by Biltmore's chief...

Answered: 1 week ago

Question

★★★★★
We are dependent on their services for our operation.

Answered: 1 week ago

Question

★★★★★
Have you been notified by the claims department of your rights?

Answered: 1 week ago

Question

★★★★★
Next week, call John to tell him what you (future, do) to help him set up the seminar.

Answered: 1 week ago

Previous Question Next Question