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Stockholm Convention Implementationin China
Lu Chenggang (CIO/MEP)Stockholm Convention Implementation Office, MEP
November 16, 2009 Beijing
Issues Covered
POPs Status in ChinaOverall Objectives and National StrategyActions on PCBActions on UPOPs
2
Key Milestones on POPs
2001,
5,23
Signature
2004,
11, 11
2004,
5, 11
2007,
4, 14
2009,
5, 17
Effective in China
National Coordination Group Established
NIP Approved by the State Council
POPs Pesticides Banned
POPs Status in China-Pesticides
Specific Exemptions of HCBs
IntermediatePesticide solventIntermediate in the closed system of restricted site
Specific Exemptions of Chlordane
Locally drugs for ectoparasites controlPesticidesTermiticidesTermiticides used in architecture and damsTermiticides used in roadAdditive in veneer binder
Specific Exemptions of Mirex
Termiticides
3
POPs Status in China-PesticidesAcceptable use of DDT
Disease vectors controlProduction of dicofol in closed system within limited site
Specific Exemption of DDT
Intermediate in production of dicofolOther types of intermediates
From May 17, 2009, production/use/import/export of HCB, Chlordane, Mirex, DDT are banned except for DDT used in disease vector control and production of dicofol in closed system of limited site.
POPs Status in China-PCB
Import before 1980s
Domestic Production1965-1974
6,000t PCB3): 470,000 in total
Very small amount in Use
Paints and others Capacitors Transformers
1,000t (PCB5)
ProductionA
pplications
Most Stored temporarily and a very small amount disposed
4
POPs Status in China-UPOPsRelease sources: all release sources listed in the Convention
Total dioxin release in 2004: 10.2kg TEQ(estimated amount with tool kit)
6.3 kg (61.9%)
Pulp paper
Crematoria
Six key industries Waste incineration
Secondary metal
Steel production
Chemical production
The release amount from six key releaseindustries accounted for 61.9% of the total release
Overall ObjectivesEliminate the production, use, import&export of chlordane, mirex, DDT by 2009, except the production&use of DDT as closed-system site-limited intermediate and for acceptable purposes.Achieve ESM of the on-line equipment containing PCB in demonstration provinces and identified high-risk equipment containing PCB currently used by 2015.Apply BAT/BEP in new sources in key sectors with UPOPs release by 2008, and apply prioritized BAT/BEP measures for existing UPOPs release sources in key sectors of key regions, and basically control the increasing trend of dioxin release by 2015.Improve the supporting systems for ESM and disposal of POPs wastes by 2010 and begin to achieve ESM and disposal of identified POPs wastes by 2015.
5
POPs reductions and elimination by stages, sectors and regions.
Institutional Strenghening
Regulatory System
National Strategies
ESM/BAT Applied
Investment Public awareness
Inventory update
Revise the national PCB regulation- Huanguan Num. 50 (91) - by former State Environmental Protection Agency & Ministry of Energy: define the responsibilities, timelines, funding mechanism, etc.Establish a series of technical guidelines covering PCB in-use management, storage, waste cleanup, monitor, analysis, transportation, and disposal, etc.Researches on PCB pollution control standards and cleanup level (0.5ppm, 1ppm, and 14ppm) setup.
Actions on PCB-Regulations
6
Two provincial inventory with comprehensive results in 2005: methodology for China…National inventory on power sector with joint efforts from MEP and SERC in 2006.Recent inventory in 2008 in non-power sector.
Actions on PCB-Inventory
Actions on PCB-ESM ApproachesWastes location:
GRP, electric, magneticCharacterization: Fast toolkit and lab analysis (10--50)
Risk As.: cleanup levelland purposes (0.5, 1, 14)
Cleanup plan: EIA andapproved by authorities
Cleanup: Supervision and adjustment
Wastes transport andtemporary storage
Soil to TDUEquipment to incineration
Cleanup commissioned by authority
Land recovered and value added for future purposes
7
PCB wastes high-temp incineration disposal in Shenyang, Tianjin and Shanghai with permits.In Shenyang, in particular, a modern storage facility, central control unit, pretreatment unit, on-line monitor unit were funded by project: dioxin< 0.1ng/m3 in recent trial run test.
Actions on PCB-Final Destruction
Thermal Desorption Facility constructed recently for demonstrating PCB contaminated soil treatment.
Actions on PCB-Soil Treatment
8
General trainings provided on PCB monitor, wastes cleanup, storage, transportation and disposal, etc.Specific training, such as buried PCB equipment location, TDU treatment and incineration.
– Ground Penetrating Radar (depth probably limited to less than 5m)`
– Electro Magnetometry - metal detectors (only for metal objects, low resolution compared to GPR), or
– Combination of GPR, electric, magnetic or simple probe.
Actions on PCB-Technical Training
Demonstration project: 34 million USD for 56 sites cleanup and on-line PCB equipment management –toward a national replication program on PCB.
Actions on PCB-Investment/Project
9% 10%5%
59%
17%
Local govn.
Central govn.
Owners
GEF
Others
9
Strategy on UPOPS
Waste incineration
Steel production (sintering of iron ore, electric arc furnace steel-making)
Secondary metal (copper, aluminum, lead and zinc)
Funeral and interment (crematoria)
Pulp and paper making
Making research on short-term action plan and long-term strategic plan for industries such as steel, secondary metal, pulp and paper-making household waste, and funeral and interment
Adjusting and completing systems of policy, standard, technical directive, engineering specification, and technical economy
Conducting BAT/BEP research and demonstration to promote capability construction
Practice promotion
Replication
Red
uction
and elim
ination
of dioxin
release
Conducting nationwide survey and develop POPs pollution prevention and control plan
“Regulations on Safe Management of Hazardous Chemicals” under revision includes dioxin/furan.Guidance Document on Dioxin Reduction and Control in development.
Lay down a regulation foundation for UPOPs
Actions on UPOPs - Regulations
10
Actions on UPOPs – Technical Policy and Standard
MW; pulp and paper; sintering, and electric arc furnace
4 in development
BAT/BEP guidelines5
municipal wastes; HW;SW co-processing;pulp and paper;iron and steel;metal;crematoria
9 in development and 4 issued
Pollution control standards
4
Pollution control in secondary metal industry; medical waste disposal and iron steel sector, etc.
3 in development
Technical policies3
Covering: HW centralized incineration facilities; MD centralized incineration facilities; Waste water treatment in paper industry; Air pollution control; 9.HW treatment and disposal.
9 in development
Standard documents2
EIA in Planning, sintering of iron ore, electric arc furnace steel-making, and solid wastes facilities
4 in development
Technical Guidelines in EIA system (for new sources)
1j
TargetsNumberTypes
BAT/BEP Measures on MW in China
Targets of this initiatives
BAT/BEP will be fully demonstrated and replicated in all life cycle of generation, classification, collection and transportation and treatment of MW in order to avoid and reduce the release of PCDD/PCDF and other pollutants, protecting global environment and human health.
Avoiding or reducing 22.66g TEQ of dioxin release
11
Measures of overall process release reduction
Improve off-gas control system
Improve bag-filtering dust measure
Increase the use of SCR
Non-incineration technique is
recommended
•High temperature steam
•Chemical sterilization
•Microwave sterilization
Release reduction
Generation avoidance
•Source control
•Generation avoidance
•Release reduction
BAT/BEP in medical waste treatment
Increase incineration efficiency
•Rotary kiln•Continuous thermal degradation•Intermittent thermal degradation
BEP by medical institutions
BAT/BEP Measures on MW in China
Results to Come
-1No. of Treatment demonstrational medical institutions in remote area
40Documents supporting policy, standard and technique research
3No. of training center system supporting environmental protection system
7No. of training center system supporting medical system
-3No. of demonstrational province
1203No. of non-incineration facilities meets the requirements of BAT/BEP
-6No. of demonstrational city
2Key technique supporting research
153No. of incineration facility meets the requirements of BAT/BEP
150020No. of demonstrational medical institutions using BEP
Popularization from 2011 to 2013
Demonstration From 2008 to 2010
Item