WO2023283811A1 - Procédé de traitement synergique à couplage fort pour des déchets dans un parc industriel de veine urbaine - Google Patents

Procédé de traitement synergique à couplage fort pour des déchets dans un parc industriel de veine urbaine Download PDF

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Publication number
WO2023283811A1
WO2023283811A1 PCT/CN2021/106136 CN2021106136W WO2023283811A1 WO 2023283811 A1 WO2023283811 A1 WO 2023283811A1 CN 2021106136 W CN2021106136 W CN 2021106136W WO 2023283811 A1 WO2023283811 A1 WO 2023283811A1
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Prior art keywords
waste
treatment
biogas
steam
primary air
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PCT/CN2021/106136
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English (en)
Chinese (zh)
Inventor
彭晓为
李倬舸
钟日钢
刘红
吴浩
Original Assignee
深圳市深能环保东部有限公司
深圳市能源环保有限公司
深圳市深能环保城市环境服务有限公司
桂林市深能环保有限公司
单县深能环保有限公司
武汉深能环保新沟垃圾发电有限公司
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Publication of WO2023283811A1 publication Critical patent/WO2023283811A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10—Adaptations for driving, or combinations with, electric generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/02—Using steam or condensate extracted or exhausted from steam engine plant for heating purposes, e.g. industrial, domestic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44—Details; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/0496—Pyrolysing the materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Definitions

  • the invention relates to the field of urban solid waste treatment, in particular to a method for strongly coupled collaborative treatment of waste in urban venous industrial parks.
  • Chinese invention patent CN107008733B discloses the urban venous industrial park and its construction method as well as the solid waste treatment system and method, and proposes that municipal solid waste is divided into old household appliances, construction waste, household waste, restaurant waste, sludge and feces through the domestic waste diversion system and Other biomass waste; household waste is divided into dry waste and wet waste through dry and wet separation devices; old household appliances, construction waste and dry waste are processed through fossil waste treatment systems to form glass, plastic, metal, waste-derived fuels and recycled materials At the same time, the fossil waste treatment system is connected to the power generation system and the heating system respectively; wet waste, restaurant waste, sludge, feces and other biomass waste are processed by the biomass waste treatment system to form recycled water, biocarbon soil, methane gas and carbon dioxide .
  • the invention realizes the closed-loop mode of "resources-products-renewable resources", turning waste into treasure and recycling.
  • this patent simply aggregates and combines different types of waste and different treatment processes, and does not construct a strongly coupled collaborative processing relationship between different wastes and processes, and does not form an efficient recycling of materials and energy.
  • Chinese Patent Publication No. CN111750357A discloses a venous industrial park system centered on a waste incineration power plant to realize the collaborative disposal of municipal sludge, kitchen waste, medical waste, animal carcasses and/or fecal solid waste.
  • this patent application strengthens the material and energy recycling between different solid waste treatments, it does not achieve the optimal collaborative processing relationship and achieve the best utilization efficiency.
  • the patent proposes that the biogas produced by the anaerobic fermentation of kitchen waste should be sent directly to the waste incinerator for incineration.
  • the present invention provides a strong coupling collaborative processing method for urban venous industrial park waste , network-integrate various solid wastes and treatment processes such as domestic waste, kitchen waste, municipal sludge, and waste tires in the park, optimize the coupling and matching of different treatment technologies in the park and the efficient synergy of intermediate products, and realize the material waste in the park. and efficient recycling of energy, improving the overall overall energy efficiency and low-carbonization level of the system.
  • the solution adopted by the present invention to solve the technical problem a method for strongly coupled collaborative treatment of urban venous industrial park waste, including municipal sludge treatment, domestic garbage treatment, waste tire treatment, kitchen waste treatment and sewage comprehensive treatment;
  • the waste tire treatment adopts "pre-crushing + catalytic pyrolysis + coke activation" (catalytic pyrolysis) process;
  • the municipal sludge produced by the domestic sewage plant, the sludge produced by the comprehensive sewage treatment, and the biogas residue produced after the treatment of kitchen waste are dehydrated and dried, and finally enter the domestic waste incineration;
  • the sewage generated by the domestic waste treatment, kitchen waste treatment and municipal sludge treatment is collected and then comprehensively treated to meet the reuse standard of reclaimed water;
  • biogas direct combustion preheating of the primary air produced by the comprehensive sewage treatment and the steam preheating of the primary air are flexibly used to heat the primary air required for domestic waste incineration;
  • the coke obtained by catalytic pyrolysis of waste tires is further activated to obtain Activated carbon is used as an adsorbent for flue gas treatment of domestic waste incineration to remove dioxins and heavy metals in the flue gas;
  • biogas/combustible gas generated from food waste treatment and catalytic pyrolysis of waste tires, and high temperature from domestic waste incineration Steam is used to produce hydrogen through biogas reforming to produce hydrogen, which is supplied to hydrogen energy garbage trucks.
  • the domestic waste incineration adopts a mechanical grate incinerator, which is equipped with a condensing steam extraction steam turbine generator set and a flue gas treatment system; the electric energy generated by it is not only used for internal use in the park, but the remaining electric energy is connected to the grid and sent out; At the same time, according to the heat demand of other processing units in the park, steam is extracted from the steam extraction port of the steam turbine to provide heat energy.
  • the above-mentioned food waste treatment adopts the process of "pretreatment pulping oil extraction + whole material wet anaerobic fermentation"; the heat energy required for anaerobic fermentation of food waste and oil extraction comes from the steam of domestic waste incineration, and the power consumption
  • the electricity generated from the incineration of domestic waste the biogas residue generated from the treatment of food waste is incinerated in the waste incinerator; the biogas generated from the treatment of food waste is used for biogas reforming to produce hydrogen.
  • the dehydration and drying of the biogas residue/sludge adopts the process of "plate and frame filter press dehydration + steam indirect drying"; After pressure filtration and dehydration, it is mixed with municipal sludge, and steam indirect drying is carried out together; the dried biogas residue and sludge enter the waste incinerator for co-incineration; the heat and electricity required for the dehydration and drying of biogas residue/sludge are provided by Domestic waste incineration unit provided.
  • the combustible gas produced by catalytic pyrolysis of waste tires is used for the equipment’s own use, and the rest is used for biogas reforming to produce hydrogen; the generated activated carbon is used as an adsorbent for flue gas treatment of domestic waste incineration; waste tires are used for catalytic pyrolysis
  • the required electrical energy comes from the MSW incineration unit.
  • the comprehensive treatment of sewage realizes centralized purification and disposal of sewage generated during the disposal process of solid waste such as domestic garbage, kitchen waste, biogas residue/sludge, and waste tires, and the biogas generated during the disposal process enters the primary wind biogas
  • the direct-fired preheater burns, and the reclaimed water obtained from the comprehensive sewage treatment meets the reuse water standard and is reused in the park.
  • the preheating of the primary air biogas direct combustion is arranged at the rear end of the primary air steam preheating of the domestic waste incineration unit; under normal circumstances, the primary air biogas direct combustion preheating is enabled, the primary air steam preheating is disabled, and the sewage comprehensive
  • the biogas produced by the treatment is directly burned in the primary air biogas direct combustion preheater to heat the primary air required for domestic waste incineration; in case of special circumstances such as insufficient biogas, the primary air biogas direct combustion preheating is disabled, and the primary air biogas direct combustion preheater is disabled.
  • Air steam preheating is enabled, and the primary air is heated by high-temperature steam generated by domestic waste incineration.
  • the primary air biogas direct combustion preheating and primary air steam preheating can be put into operation at the same time to obtain a higher primary air temperature.
  • biogas reforming hydrogen production includes the reforming of methane gas in biogas/combustible gas produced by food waste treatment and catalytic pyrolysis of waste tires to produce hydrogen, and the hydrogen is supplied to hydrogen energy garbage transport vehicles.
  • the steam reforming method is used for hydrogen production by biogas reforming, and the required high-temperature steam is provided by the domestic waste incineration unit.
  • the present invention proposes a method for strongly coupled and coordinated treatment of waste in urban venous industrial parks, taking the urban solid waste treatment system as an organic whole, and according to domestic waste, kitchen waste Based on the physical and chemical characteristics of different solid wastes such as municipal sludge and waste tires, as well as the process characteristics of combustion, anaerobic fermentation and pyrolysis, a synergistic coupling method for efficient circulation and cascade utilization of energy, intermediate products and reclaimed water is established to realize energy and waste.
  • Fig. 1 is a schematic process flow diagram of an embodiment of the present invention.
  • Fig. 1 is a schematic process flow diagram of an embodiment of the present invention.
  • the figure shows, in this example, a strongly coupled collaborative treatment method for urban venous industrial park waste, including municipal sludge treatment, domestic waste treatment, waste tire treatment, kitchen waste treatment and comprehensive sewage treatment;
  • the waste tire treatment adopts "pre-crushing + catalytic pyrolysis + coke activation" (catalytic pyrolysis) process;
  • the municipal sludge produced by the domestic sewage plant, the sludge produced by the comprehensive treatment of sewage, and the biogas residue produced after the treatment of kitchen waste are dehydrated and dried, and finally enter the domestic waste incineration;
  • the sewage generated by the domestic waste treatment, kitchen waste treatment and municipal sludge treatment is collected and then comprehensively treated to meet the reuse standard of reclaimed water;
  • the figure shows that in this example, the biogas direct combustion preheating of the primary air produced by the comprehensive sewage treatment and the steam preheating of the primary air are flexibly used to heat the primary air required for domestic waste incineration; the coke obtained from the catalytic pyrolysis of waste tires Activated carbon is obtained through further activation, and used as an adsorbent for the treatment of domestic waste incineration flue gas to remove dioxins and heavy metals in the flue gas; the biogas/combustible gas produced by the treatment of kitchen waste and the catalytic pyrolysis of waste tires, and the gas from domestic
  • the high-temperature steam from garbage incineration is used to produce hydrogen through biogas reforming to produce hydrogen, which is supplied to hydrogen energy garbage transport vehicles.
  • the present invention suggests that the mechanical grate incinerator is used for the incineration of domestic waste, and it is equipped with a condensing steam extraction steam turbine generator set and a flue gas treatment system; the electric energy generated by it is not only used in the park, but the remaining electric energy is connected to the grid and sent out. ; At the same time, according to the heat demand of other processing units in the park, steam is extracted from the steam extraction port of the steam turbine to provide heat energy.
  • the process of "pretreatment pulping oil extraction + whole material wet anaerobic fermentation” is adopted for the treatment of food waste;
  • the heat energy required for anaerobic fermentation of food waste and oil extraction comes from the steam of domestic waste incineration
  • the electricity comes from the electric energy generated by the incineration of domestic waste;
  • the biogas residue generated by the treatment of food waste is incinerated in the waste incinerator;
  • the biogas generated by the treatment of food waste is used for biogas reforming to produce hydrogen.
  • the invention suggests that the dehydration and drying of biogas residue/sludge adopts the process of "plate and frame filter press dehydration + steam indirect drying"; After frame filter dehydration, it is mixed with municipal sludge, and steam indirect drying is carried out together; the dried biogas residue and sludge enter the waste incinerator for co-incineration; the thermal energy and electric energy required for biogas residue/sludge dehydration and drying Provided by domestic waste incineration unit.
  • the invention suggests that the combustible gas produced by catalytic pyrolysis of waste tires is used for the equipment’s own use, and the remaining part is used for biogas reforming to produce hydrogen; the generated activated carbon is used as an adsorbent for flue gas treatment of domestic waste incineration; The electricity required for the solution comes from the domestic waste incineration unit.
  • the present invention suggests that the comprehensive treatment of sewage realizes centralized purification and disposal of sewage generated during the disposal process of solid waste such as domestic waste, kitchen waste, biogas residue/sludge, and waste tires, and the biogas generated during the disposal process enters the primary wind
  • the biogas is burned directly by the preheater, and the reclaimed water obtained from the comprehensive sewage treatment meets the reuse water standard and is reused in the park.
  • the invention suggests that the direct combustion preheating of the primary air biogas is arranged at the rear end of the primary air steam preheating of the domestic waste incineration unit. It needs to be further reminded that under normal circumstances, the primary air biogas direct combustion preheating is enabled, the primary air steam preheating is disabled, and the biogas produced by the comprehensive sewage treatment is passed into the primary air biogas direct combustion preheater for direct combustion for heating The primary air required for domestic waste incineration; in special cases such as insufficient biogas, the primary air biogas direct combustion preheating is disabled, the primary air steam preheating is enabled, and the high-temperature steam generated by domestic waste incineration is used to heat the primary air. It needs to be further reminded that in winter, the primary air biogas direct combustion preheating and the primary air steam preheating can be put into operation at the same time to obtain a higher primary air temperature.
  • biogas reforming hydrogen production includes the reforming of methane gas/methane gas in the biogas/combustible gas produced by the treatment of kitchen waste and the catalytic pyrolysis of waste tires to produce hydrogen, and the hydrogen is supplied to the hydrogen energy garbage transport vehicle.
  • steam reforming method is adopted for biogas reforming to produce hydrogen, and the required high-temperature steam is provided by domestic waste incineration unit.

Abstract

Procédé de traitement synergique à couplage fort pour des déchets dans un parc industriel de veine urbaine, comprenant les étapes suivantes : sur la base des concepts de parcs industriels écologiques et d'économies circulaires, un système de traitement des déchets urbains solides est considéré en tant qu'ensemble intégré; selon des caractéristiques physiques et chimiques de différents déchets solides tels que des ordures ménagères, des déchets de cuisine, des boues urbaines et des vieux pneus, et des caractéristiques de traitement de combustion, de fermentation anaérobie, de pyrolyse et d'autres processus, un procédé de couplage synergique pour une circulation efficace et une utilisation en cascade de l'énergie, de produits intermédiaires et de l'eau recyclée est établi, ce qui permet le recyclage de l'énergie et de matériaux, accroît l'efficacité énergétique, réduit la consommation d'agents chimiques et réduit les émissions de pollution; au moyen du partage d'une partie d'installations de traitement, les ressources en sols sont conservées et les coûts d'investissement sont réduits; dans le même temps, le biogaz/gaz combustible est reformé pour produire de l'hydrogène, qui est utilisé pour des camions à ordures à énergie d'hydrogène, ce qui permet de créer avec succès un modèle de gestion écologique en boucle fermée à faibles émissions de carbone pour des déchets solides, et de pleinement refléter le concept de stations énergétiques de déchets solides neutres en carbone.
PCT/CN2021/106136 2021-07-12 2021-07-14 Procédé de traitement synergique à couplage fort pour des déchets dans un parc industriel de veine urbaine WO2023283811A1 (fr)

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CN202110786743.6 2021-07-12
CN202110786743.6A CN113522933A (zh) 2021-07-12 2021-07-12 一种城市静脉产业园废弃物强耦合协同处理方法

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