CLEAN PRODUCTION TECHNOLOGIES
Zeynep KAREL
Chemical Engineer BSc, Environment Engineer MSc.,
EOQ Quality Auditor, National Quality Award Assessor (2006 – Public process)
Date: Issue 7 - January 2008
Together with the gradually increasing number of defense industry firms, other industry and service firms engage in an integrated behavior with their suppliers and customers in determining
the environmental training, measurements and management strategies, creating new opportunities
on the fields of minimizing the wastes, energy efficiency and reuse and recycling of materials. Making use of the scientific progresses on the fields of computer, material, biotechnology,
nanotechnology, genetics and management and modeling, this transformation will have an impact on all sectors of the economy including manufacturing, Food energy generation, construction ector in the coming years. hile the progress of technology facilitates ur life, it leads to emergence of serious problems. The increasing needs for resources parallel with the
increase of population and the pollution which arises with such increase lead to great hazards which could lead eventually to death not only for human beings, but for all living things.
The increasing need for energy and the consumption of the diversified basic needs materials, which is a requirement of the age which we live in, further increases the dimensions of the pollution. Despite the fact that developed countries have commenced studies
for long years and prepared some standards for preventing such pollution, newly developing countries experience a period of transition due to some sanctions brought by new developments
and the fact that they newly acquired the consciousness of environment. In this issue of our defense and quality column, we analyze the issue clean technology for increasing our living
quality together with the development of technology: This approach, which we could define
as redesigning and arranging of process and products so as to prevent creation of waste, is named as clean production.
What is the concept of Clean Production?
In defining the concept of clean production,
the definition of UNEP (United Nations Environment Programme), which many countries
use in their clean production works, is taken as basis: Clean production: It is continuous and integrated implementation of processes and products which could increase efficiency, prevent the pollution of air, water and oils, destroy Together with the gradually increasing
number of defense industry firms, other industry and service firms engage in an integrated behavior with their suppliers and customers in determining the environmental training, measurements and management strategies, creating new opportunities on the fields of minimizing the wastes, energy efficiency and reuse and recycling of materials. Making use of the scientific progresses on the fields of computer, material, biotechnology, nanotechnology, genetics and management and modeling, this transformation will have an impact on all sectors
of the economy including manufacturing, food, energy generation, construction sector in the coming years. While the progress of technology facilitates our life, it leads to emergence of
serious problems. The increasing needs for resources parallel with the increase of population and the pollution which arises with such increase lead to great hazards which could lead eventually to death not only for human
beings, but for all living things. The increasing need for energy and the consumption of the diversified basic needs materials, which is a requirement of the age which we live in, further increases the dimensions of the pollution. Despite the fact that developed countries have commenced studies for long years and prepared some standards for preventing such pollution, newly developing countries experience
a period of transition due to some sanctions brought by new developments and the fact that they newly acquired the consciousness of environment. In this issue of our defense and quality column, we analyze the issue clean technology for increasing our living quality together with the development of technology:
This approach, which we could define as redesigning and arranging of process and products so as to prevent creation of waste, is named as clean production.
What is the concept of Clean Production?
In defining the concept of clean production,
the definition of UNEP (United Nations vironment Programme), which many countries use in their clean production works, is taken as basis: Clean production: It is continuous and integrated implementation of processes and products which
could increase efficiency, prevent the pollution of air, water and oils, destroy the wastes at their sources and minimize the risks on human beings and the environment.
Basic elements of clean production
strategy:
• Clean production for production
processes
• Clean production for products,
• Clean production for service,
Things to do to ensure clean production:
• Changing the behaviors,
• “Know-how” practices including a
responsible environmental management,
• Changing the technology, or
improving the existing technology,
namely clean technology
practices, Changing production
technology or product / manufacturing
process, changing production
inputs, changing the final
product, and using the non-product
materials which occur during
production on the site of production
and preferably in the process.
Clean production applications are performed
at each stage of a life-cycle of a
product (raw material supply, production,
utilization, post-utilization disposal)
Assessment and inspection
mechanisms related to these are as follows:
• Environmental impact assessment
(CED)
• Life Cycle assessment (YDD)
• Environmental Technology assessment
(CTD)
• Chemical assessment (KD)
• Environmental inspection (CD)
• Waste inspection (AD)
• Energy inspection (ED)
• Risk inspection (RD)
Recommendations
Clean technology is the most efficient means of a series of legal regulations and sanctions which are being put into force for protecting the environment. While it ensures compliance with
restrictions and regulations of local administration related to discharge to atmosphere, water and soil, it further facilitates the fulfillment of international requirements and obligations in relation to such environmental issuesas material destroying the ozone layer, toxic wastes, climate changes and protection of biological diversity. Investing in clean technology for boththe defense industry and all other industry and service firms will;
• Ensures that products and processes
are improved,
• Provides saving of raw material,
water and energy, decreasing the
production costs,
• Leads to the utilization of new and
developed technologies, thus
increasing competition,
• Decreases the need for restrictions
and prohibitions related to the
environment,
• Decreases the risks due to on and
off-site purification, storage and
destruction of toxic wastes,
• Protects the health of employees
and increases work safety,
• Improves the image of enterprises
in the public,
• Decreases the need for pollution
control technologies, cost of which
gradually increases, and prevents /
decreases the expenditures to be
made for these
Due to its foregoing benefits, the success of clean technology depends on the adoption, support of clean production policies and strategies by all entities and institutions, which are lead by the government, and on working in coordination and collaboration.
For this reason;
• Clean production should be adopted
as a governmental policy,
• Current regulations related to the
environment should be revised in
accordance with the philosophy of
clean technology,
• Pollution Inventory should be prepared,
• Corporate infrastructures should
be established,
• Incentive and reward mechanisms
should be established,
• Financing resources supporting
clean production should be created,
• Activities should be demonstrated
for information and training of
employees and the public.