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Guangzhou Municipal People's Congress suggested: focus on the development of waste plastic recycling

after preliminary recycling, 14000 tons of domestic waste are left every day, with a per capita of about 1.1 kg/day. How to deal with so much waste? Yesterday, representatives of the Guangzhou Municipal People's Congress made a concerted proposal to take the recycling of kitchen waste and waste plastic as a key industry, determine the "comprehensive treatment" index of waste, and include it in the government work assessment, Determine the indicators of "comprehensive treatment" of garbage and include them in the assessment of government work. She also said that waste incineration power generation should not be planned and developed as an industry

only 10% of the remaining garbage is reused every day

Qi Li said that at present, the total amount of domestic garbage in Guangzhou after initial recycling by "bribers" is about 14000 tons/day, about 1.1 kg/day per capita. About 10% of them are effectively recycled, more than 83% are landfilled, and about 7% are treated by incineration power generation. Now the five landfills in use are nearly full, and the site selection of the proposed waste incineration power plant is in trouble. How to solve the waste siege has become one of the hot issues of common concern in the whole society. If the actual materials of the aircraft can be conductive

in February this year, the municipal government officially promulgated the "Interim Provisions on the classification and management of urban domestic waste in Guangzhou", putting forward the goal of "classification collection rate of 50%, resource recovery rate of 16%, and resource treatment rate of 90% for domestic waste this year". Qi Li said that the government departments have not yet had clear plans and specific measures on how to achieve this goal

five suggestions: plan the waste recycling industry

suggestion 1: make sure that all kinds of service scenes are constantly filtered in my mind and the "comprehensive treatment" indicators of waste are included in the government work assessment

waste "comprehensive treatment" refers to optimizing and combining a variety of waste treatment methods, such as recycling, reuse, landfill and incineration, according to the composition, characteristics and local specific conditions of waste, so as to realize the intensification of waste treatment Resources, specialization and harmlessness. Combined with the specific situation of Guangzhou, the corresponding comprehensive treatment indicators are formulated, and the completion is included in the assessment system of government work

suggestion 2: promote the concept of "zero waste" in the classified collection work

promote the concept of "zero waste" life, and make waste classification a conscious behavior of all citizens. Establish garbage classification and disposal standards for hotels and restaurants, implement garbage discharge registration system, and measure and charge fees. The fees collected are used for classification, reduction and resource treatment. Carry out index assessment on property management units in residential areas to implement the work of garbage classification and collection. Establish a "quasi zero waste" standard for office buildings, schools, enterprises and institutions, and force the early classified disposal of the generated waste for reuse

suggestion 3: take the reuse of kitchen waste and waste plastics as a key industry for development

from the current situation of this work in Guangzhou and other domestic cities, the biochemical treatment technology of kitchen waste is not mature, and the outlet of recycled products of waste plastics is still better solved. She suggested that the government should invest, organize universities and relevant research institutions to tackle key technical problems, take the harmless treatment and reuse of kitchen waste and harmful substances as the key research object, and explore a scientific and effective way for the industrialization and development of downstream products

suggestion 4: waste incineration should not be planned and developed as an industry.

Qi Li said that waste incineration power generation should not be planned and developed as an industry. Strictly speaking, waste incineration power generation does not belong to resource-based and harmless reuse treatment means. Only from the cost of investment, the government needs to invest about 260 yuan per ton of waste incineration (waste disposal subsidies, subsidies and plant construction investment combined, excluding transportation costs), while 30% of the waste is converted into ash after incineration, which still needs to be landfilled. In order to solve the current problem of garbage siege, incineration power generation can only be used as an expedient and supplementary means, and should not be planned and developed as an industry

suggestion 5: strengthen supervision and eliminate toxic waste

we should strictly regulate and control the company through legal means to provide users with a variety of combinations for users to choose the recycling and reuse channels of waste plastics. First, strengthen the supervision of farmers' markets, catering, food and other industries, prohibit the illegal production of toxic plastic products from flowing to the market, and severely crack down on the production of toxic plastic products without other methods

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