Unit of competency Outline

Date retreived
22/07/2026 6:21 PM AWST

Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.

Operate the ion exchange process

Operate the ion exchange process

Unit of competency
National Code
FDFCEL2003A
State Code
S7875
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
2.00
Current Release Date
01/05/2012
State Implementation and Classification
Approved Date
13/06/2012
Field of Education
019905 - Food Science And Biotechnology
Original Release Date
13/06/2012
Nominal Hours
20
Description
This specialist unit has been developed for the cellar stream of the wine sector. It covers the skills and knowledge required to prepare for and operate the ion exchange process
Notes
Elements and Performance Criteria
1. Prepare the ion exchange process for operation
  • 1.1 Product and materials are confirmed and available to meet ion exchange requirements
  • 1.2 Materials are prepared to meet ion exchange requirements
  • 1.3 Services are confirmed as available and ready for operation
  • 1.4 Equipment is checked to confirm readiness for use
  • 1.5 The process is set to meet ion exchange requirements
2. Operate and monitor the ion exchange process
  • 2.1 The ion exchange process is started up according to workplace procedures
  • 2.2 Control points are monitored to confirm performance is maintained within specification
  • 2.3 Ion exchanged product meets specification
  • 2.4 Equipment is monitored to confirm operating condition
  • 2.5 Out-of-specification product, process and equipment performance is identified, rectified and/or reported
3. Shut down the ion exchange process
  • 3.1 The process is shut down according to workplace procedures
  • 3.2 Equipment is dismantled and prepared for cleaning
  • 3.3 Waste generated by both the process and cleaning procedures is collected, treated and disposed of, or recycled according to workplace procedures
  • 3.4 Work is conducted in accordance with workplace environmental guidelines
4. Record information
  • 4.1 Workplace information is recorded in the appropriate format
RANGE STATEMENT
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.
Policies and procedures
Work is carried out in accordance with workplace procedures, licensing requirements and legislative requirements
Workplace information
Workplace information can include:
Standard Operating Procedures (SOPs)
specifications
production schedules or instructions
routine maintenance schedules
work notes,
Material Safety Data Sheets (MSDS)
manufacturer instructions
verbal direction from manager, supervisor or senior operator
Equipment
Equipment may include:
sodium and acid ion exchange columns
Product and materials
Product and materials may include:
a range of wine and/or juice product
ion exchange agents (sodium chloride and sulphuric acid)
ion exchange resin
Services
Services may include:
power
water
inert gas
Confirming equipment status
Confirming equipment status involves:
checking that hygiene and sanitation standards, safety standards and pre-start requirements are met and that equipment is operational
checking the operation and calibration status of measuring instrumentation
Monitoring the process
Monitoring the process may involve:
the use of production data
Process set up, operation and monitoring functions
Process set up, operation and monitoring functions may be:
manual or involve the use of a process control system
Control points
Control points refer to those key points in a work process that must be monitored and controlled. This includes:
food safety (critical)
quality and regulatory control points
inspection points
Information systems
Information systems may be:
print or screen based
Work hazards
Work may involve exposure to:
chemical, dangerous or hazardous substances
EVIDENCE GUIDE
The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.
Overview of assessment
Assessment must be carried out in a manner that recognises the cultural and literacy requirements of the assessee and is appropriate to the work performed. Competence in this unit must be achieved in accordance with food safety standards and regulations.
Critical aspects for assessment and evidence required to demonstrate competency in this unit
Evidence of ability to:
use personal protective equipment and follow other specified OHS procedures
check supply and status of product and ion exchange agents before commencing ion exchange operation
prepare and confirm status of equipment before commencing ion exchange process
monitor ion exchange process control points and equipment during ion exchange process
conduct product and batch changeovers
take corrective action in response to out-of-specification results or non-compliance
demonstrate knowledge of OHS hazards, controls and emergency procedures
record information appropriately.
Context of and specific resources for assessment
Assessment must occur in a real or simulated workplace where the assessee has access to:
personal protective clothing and equipment as required
work procedures, including advice on company practices, safe work practices, food safety, quality and environmental requirements
instructions, information, specifications and schedules as required
equipment, services and corresponding information as required
products and materials as required
internal and external customers and suppliers as required
cleaning procedures, materials and equipment as required
documentation and recording requirements and procedures.
Method of assessment
This unit should be assessed together with other units of competency relevant to the function or work role. An example could be:
FDFCEL2018A Carry out inert gas handling operations.
Guidance information for assessment
To ensure consistency in one's performance, competence should be demonstrated on more than one occasion over a period of time in order to cover a variety of circumstances, cases and responsibilities, and where possible, over a number of assessment activities.
Replaces
State Code National Code Title Type
W0904 FDFCELIONB Operate the ion exchange process Unit of competency
Replaced By
State Code National Code Title Type
OAN57 FBPCEL2003 Operate the ion exchange process Unit of competency