Assayer Science & Engineering Professionals
SaveWhat Does an Assayer Do?
Assayers test and analyse precious metals such as silver and gold to determine the value and properties of components using chemical and physical techniques. They also seperate precious metals or other components from other materials.
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Where Do I Start?
Chemical Processes
The relevant chemical processes used in manufacture, such as purification, seperation, emulgation and dispergation processing.
Sign up to trackReady to go deeper? Pick up to 3 skills to focus on from the list below.
These are common skills for this role. Real-world experience matters more than ticking every box — use this as a guide, not a checklist.
Skills You Need to Become an Assayer
Essential Skills
Essential Skills
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EssentialChemical Processes knowledge
The relevant chemical processes used in manufacture, such as purification, seperation, emulgation and dispergation processing.
Recommended Books
1 book -
EssentialAnalytical Chemistry knowledge
Instruments and methods used to separate, identify and quanitfy matter - the chemical components of natural and artificial materials and solutions.
Recommended Books
3 booksA Guide to Analytical Method Development -
EssentialPrecious Metals knowledge
Types of rare metal that occur naturally and have a high economic value.
No book recommendations available yet.
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EssentialCharacteristics Of Precious Metals knowledge
Variations of precious metals according to density, corrossion resistance, electrical conductivity, light reflectivity and quality.
No book recommendations available yet.
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EssentialChemistry knowledge
The composition, structure, and properties of substances and the processes and transformations that they undergo; the uses of different chemicals and their interactions, production techniques, risk factors, and disposal methods.
No book recommendations available yet.
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EssentialGood Laboratory Practice knowledge
Regulatory requirements and Good Laboratory Practices (GLP) applied in the relevant manufacturing sector.
No book recommendations available yet.
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EssentialLaboratory Techniques knowledge
Techniques applied in the different fields of natural science in order to obtain experimental data such as gravimetric analysis, gas chromatography, electronic or thermic methods.
No book recommendations available yet.
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EssentialMetal And Metal Ore Products knowledge
The offered metal and metal ore products, their functionalities, properties and legal and regulatory requirements.
No book recommendations available yet.
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EssentialStatistics knowledge
The study of statistical theory, methods and practices such as collection, organisation, analysis, interpretation and presentation of data. It deals with all aspects of data including the planning of data …
No book recommendations available yet.
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EssentialApply Safety Procedures In Laboratory skill
Make sure that laboratory equipment is used in a safe manner and the handling of samples and specimens is correct. Work to ensure the validity of results obtained in research.
Course recommendations coming soon.
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EssentialHandle Chemicals skill
Safely handle industrial chemicals; use them efficiently and ensure that no harm is done to the environment.
Course recommendations coming soon.
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EssentialPerform Laboratory Tests skill
Carry out tests in a laboratory to produce reliable and precise data to support scientific research and product testing.
Course recommendations coming soon.
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EssentialTest Raw Minerals skill
Take samples of mineral materials for testing purposes. Execute various chemical and physical tests on the materials.
Course recommendations coming soon.
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EssentialUse Chemical Analysis Equipment skill
Use the laboratory equipment such as Atomic Absorption equimpent, PH and conductivity meters or salt spray chambre.
Course recommendations coming soon.
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EssentialIdentify Purpose Of Analysis skill
Identify the customer's needs and select the appropriate analysis methods that will fit a specific purpose, such as quality assurance, process development or improvement, production, and scientific research.
Course recommendations coming soon.
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EssentialMaintain Ore Processing Equipment skill
Maintain and clean equipment; remove rubbish and spillages.
Course recommendations coming soon.
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EssentialSeparate Metals From Ores skill
Apply various chemical and physical methods to separate minerals from their ores such as magnetic, electric or chemical methods
Course recommendations coming soon.
Optional Skills (5 of 11 displayed)
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OptionalManufacturing Of Jewellery knowledge
The manufacturing of different type of jewellery such as rings or necklaces out of various metal types such as silver, gold, diamond and other precious stones.
Recommended Books
2 books -
OptionalJewellery Processes knowledge
Materials and processes involved in creating jewellery items like earrings, necklaces, rings, brackets, etc.
No book recommendations available yet.
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OptionalGeology knowledge
Solid earth, rock types, structures and the processes by which they are altered.
No book recommendations available yet.
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OptionalPhysics knowledge
The natural science involving the study of matter, motion, energy, force and related notions.
No book recommendations available yet.
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OptionalHeat Jewellery Metals skill
Heat, melt and shape metals for jewellery making.
Course recommendations coming soon.
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OptionalLabel Samples skill
Label raw material/ product samples for laboratory checks, according to implemented quality system.
Course recommendations coming soon.
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OptionalManage Chemical Testing Procedures skill
Manage the procedures to be used in chemical testing by designing them and conducting tests accordingly.
Course recommendations coming soon.
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OptionalPrepare Chemical Samples skill
Prepare the specific samples such as gas, liquid or solid samples in order for them to be ready for analysis, labeling and storing samples according to specifications.
Course recommendations coming soon.
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OptionalRecord Test Data skill
Record data which has been identified specifically during preceding tests in order to verify that outputs of the test produce specific results or to review the reaction of the subject …
Course recommendations coming soon.
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OptionalReport Test Findings skill
Report test results with a focus on findings and recommendations, differentiating results by levels of severity. Include relevant information from the test plan and outline the test methodologies, using metrics, …
Course recommendations coming soon.
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OptionalSupervise Laboratory Operations skill
Supervise the staff working in a laboratory, as well as oversee that equipment is functional and maintained, and procedures occur in compliance with regulations and legislation.
Course recommendations coming soon.