Guangdong Tianyuan Environmental Protection Technology Co., Ltd. - Customized VOCs Solutions, National Emission Permit, Emergency Response Plan for Unexpected Environmental Incidents, Clean Production Audit, Environmental Impact Assessment, Completion Inspection, Waste Gas Engineering, Waste Water Engineering, etc.
Clean Production Audit
1. Clean Production Audit Definition: Refers to the process of investigating and diagnosing the production and service processes according to a certain procedure, identifying the reasons for high energy consumption, high material consumption, and severe pollution. It proposes solutions to reduce the use and generation of toxic and harmful materials, lower energy and material consumption, and decrease waste production, ultimately selecting clean production plans that are technically feasible, economically viable, and environmentally friendly.—"Clean Production Audit Measures"
The entire production process must utilize non-toxic or low-toxic raw materials, as well as pollution-free or low-pollution processes and equipment for industrial production; for the entire lifecycle of the product, it is required that from the selection of raw materials to the handling and disposal after use, the product does not pose or reduce harm to human health and the environment.
2. Clean Production Audit Subjects: Enterprises
3. Corporate Clean Production Team: Comprised of key leaders, production management (including supervisors, workshops, and sections), technical processes, environmental protection, equipment, procurement, finance, and laboratory departments. It is an all-employee initiative.
4. Clean Production – Goal
Energy-saving (water, electricity, coal, oil, gas)
Reduce energy and raw material consumption, as well as intermediate product and other consumables usage.
Pollution Reduction (wastewater, air emissions, solid waste, noise, radiation, etc.)
Enhanced Efficiency (Environmental and Economic Benefits)
5. Clean Production Audit Classification
Voluntary Clean Production — Encourage and Promote
Mandatory Clean Production — Oversight, Services, Guidance, and Promotion
Three mandatory categories of enterprises: those exceeding national or local emission standards or the total pollution control quotas approved by relevant local authorities; those using toxic or harmful raw materials in production or emitting toxic or harmful substances during the production process; and energy-intensive enterprises.
6. Clean Production Audit Content
5 categories of objects (material consumption, energy consumption, water consumption, pollutants, toxic and harmful substances)
3 levels (approach)
8 aspects (entire process)
7 Phases (Approval Process)
8-character grand objectives (Energy-saving, Consumption Reduction, Pollution Reduction, and Efficiency Enhancement)
Interpretation of Clean Production Definition:
Philosophical Essence: Environmental Strategy, Innovative Concept of Development
Basic Characteristics: Strategic, Preventive, Comprehensive, Unified, Sustained
Core Elements: Source Reduction, Pollution Prevention, Continuous Application -- Continuous Improvement
Applicable to: Production Process, Products, Services
Application Requirements: For the production process - energy conservation and consumption reduction, replacement and elimination, reduction in volume and toxicity; for the product - weigh the entire lifecycle; for service activities - incorporate environmental factors.
Tactic: Environmental Design, Conservation, Substitution, Reuse, Source Reduction
Mission: Enhance ecological efficiency while reducing risks to humans and the environment
The Emergence and Development of Clean Production
1. Environmental Issues Faced by Humanity
Environmental issues have evolved from local and regional problems into a global ecological crisis, including phenomena such as greenhouse effect (global warming), acid rain, ozone layer depletion, increasing desertification, freshwater scarcity, rapid loss of biodiversity, toxic chemicals and hazardous waste, marine and coastal pollution, deforestation, and energy resource shortages, all of which pose hidden dangers to human survival.
Regional environmental pollution issues
Early 1980s situation (developed countries)
Global environmental pollution issue (starting in the mid-1980s)
Acid rain, greenhouse effect, ozone layer depletion
Traditional environmental management measures
Pollute first, treat later (end-of-pipe treatment)
Pollutants are increasingly abundant.
Wastewater -- Production Wastewater, Domestic Wastewater
Waste Gas -- Industrial Waste Gas, Process Waste Gas
Solid Waste -- Scrap, Packaging Materials, Office Waste, Domestic Waste
Noise -- Machinery and equipment noise, construction noise
Adhering to the traditional model characterized by extensive resource consumption and operations, economic development is increasingly陷ing into two major dilemmas: resource scarcity and environmental pollution. Firstly, the traditional development model not only causes significant environmental damage but also wastes a vast amount of resources, accelerating the depletion of natural resources and making sustainable development difficult. Secondly, industrial pollution control policies primarily focused on end-of-pipe treatment ignore comprehensive pollution control, failing to eliminate pollution at its root. Clean production, however, effectively addresses these issues and boasts the following distinct advantages:
a. In terms of clean production, we utilize energy-saving, consumption reduction, pollution reduction, and cost reduction to improve product quality and enhance the economic benefits of the enterprise, thereby strengthening its market competitiveness. On the other hand, this approach can significantly decrease the pollution load of end-of-pipe treatment, save a substantial amount of environmental protection investment (initial investment and facility operation costs), and boost the enterprise's enthusiasm and consciousness for pollution prevention and control.
b. Clean production maximizes the use of resources and energy through recycling or reuse, converting raw materials into products to the fullest extent and eliminating pollution within the production process. By improving equipment or altering combustion methods, energy efficiency can be further enhanced, thereby reducing the generation and emission of pollutants while conserving resources and energy. This approach yields greater returns with less investment, offering significant economic benefits.
c. Clean production can avoid or reduce the incomplete transformation of primary pollution due to inadequate end-of-pipe treatment, as it employs extensive source reduction measures. These measures not only decrease the usage of raw materials containing toxic components but also enhance the conversion rate of raw materials, reduce logistics loss, and minimize the generation and emission of pollutants, thereby decreasing the likelihood of secondary pollution.
d. Clean production can partially replace toxic products, toxic raw materials, and energy sources, substitute for processes and equipment with high effluent discharge, improve operational techniques and management methods, thereby enhancing workers' labor conditions and work environment, and boosting their labor enthusiasm and work efficiency.
e. Clean production can improve the relationship between industrial enterprises and environmental management departments, resolving the contradiction between environment and economy.
Effective approaches to achieving clean production
1. Minimize or avoid the use of toxic or harmful materials, which requires careful consideration in the process design.
2. Utilize non-toxic and harmless intermediate products.
3. Reduce or eliminate various hazardous factors in the production process, such as high temperatures, high pressure, low temperatures, low pressure, flammability, explosiveness, strong noise, and strong vibrations.
4. Waste-reducing and waste-free processes
5. Utilize high-efficiency equipment.
6. Material recycling
7. Simple and reliable operation and control.
8. Necessary End-of-Line Treatment
(1) Serve as gatekeepers rather than being in a position of actual priority.
(2) As a pretreatment measure for off-site centralized disposal.
Guangdong Tianyuan Environmental Protection Technology Co., Ltd. - Implement individual strategies for VOCs, national emission permits, emergency response plans for sudden environmental incidents, clean production audits, environmental impact assessments, completion inspections, waste gas projects, and waste water projects, and accelerate the progress of clean production audit and acceptance. Sort out enterprises that have passed the audit and evaluation since 2015 but have not applied for acceptance, and enterprises that must complete the acceptance by the end of December 2020 if they pass the mandatory clean production audit and evaluation by the end of 2019. Third, strengthen supervision and work: Increase the daily supervision and inspection of clean production audit work; strengthen regulation, guide and standardize the clean production behavior of enterprises, require enterprises violating relevant provisions of the "Clean Production Promotion Law" to make corrections within a specified time, and impose penalties on those who refuse to correct their behavior, establishing the seriousness of clean production work through penalties; and conduct on-site inspections for enterprises that are to be reported for temporary suspension or cancellation of the adjustment list, and promptly restart the clean production audit work based on the actual situation. Fourth, rectify and regulate the chaotic phenomena in the consulting service industry: Strengthen the credit rating of clean production audit consulting service institutions and their personnel, establish and improve the system of penalty for default, and list consulting service institutions and relevant persons responsible for fraudulent activities such as falsification of information in the "blacklist" and regularly disclose them to the public.
Guangdong Tianyuan Environmental Protection Technology Co., Ltd. - Why Implement Clean Production for VOCs, National Emission Permits, Emergency Response Plans for Unexpected Environmental Incidents, Clean Production Audits, Environmental Impact Assessments, Completion Inspections, Waste Gas Projects, Waste Water Projects, etc.■ The Need for Corporate Development Clean production is necessary for the sustainable development strategy and an effective means to control environmental pollution, which can greatly reduce the burden of end-of-pipe treatment and is a way to enhance corporate market competitiveness.■ National Mandatory Requirements Clean production audits should be carried out with the enterprise as the main body, combining voluntary audits by enterprises with mandatory national audits. The state encourages enterprises to voluntarily carry out clean production audits. Enterprises that meet national or local emission standards can voluntarily implement clean production audits to further save resources and reduce pollutant emissions. Mandatory clean production audits are implemented for enterprises with the following situations: (1) Pollutant emissions exceed national or local standards, or although they do not exceed these standards, they exceed the total control indicators for key pollutants; (2) Exceeding the energy consumption limit standards per unit of product, constituting high energy consumption; (3) Using toxic and harmful raw materials in production or emitting toxic and harmful substances during production.
