What opportunities brought garbage classification for instrument and meter industry

Recently, the Shanghai people were crazy they sort the garbage, don't talk about the stock and housing prices, even don't talk about friends. Her research garbage sorting. July 1, 2019 ( That is today) , the new 'rules of Shanghai living garbage management' will be fully implemented. The rules will garbage into the recycling and hazardous waste, dry wet garbage and waste 4 class, ask Shanghai residents to classify rubbish. Personal if mixed garbage disposal can be fined 200 yuan, highest unit during conventional maximum penalty of 50000 yuan. So, recently from Shanghai don't talk about the stock and housing prices, even friends don't talk, on all the flapping on the garbage & hellip; … Down before the rubbish every day, from Shanghai thinking could not help but ask: what is this rubbish? And it is said that the difficulty of the problem, as the college entrance examination mathematics. Fortunately, the Shanghai afforestation and city administration has issued the official & other; Exam outline & throughout; — — The living garbage classification on the guide of Shanghai. Let's look at the garbage classification: what had the outline, clear up garbage classification standards, as & other; The experimental apes & throughout; You will be able to escape the horrors of the garbage disposal? Obviously, things not so simple! In a laboratory, living garbage analysis testing may be closely related to our daily work. Among them, the living garbage detection related national standards including but not limited to: & other; GB 16889 - Landfill pollution control standard GB 18485-2008 2014 life of MSW pollution control standard GB/T 18750 - Living garbage incinerator and waste heat boiler of GB/T 2008-18772 2008 domestic waste sanitary landfill technology request of GB/T 18772 - environmental monitoring 2017 domestic waste sanitary landfill technology request of GB/T 19095 - environmental monitoring Living garbage classification symbol of GB/T 23857-2008 2009 life landfill biodegradation of governance monitoring and detection of GB/T 25032 - Living garbage incineration slag aggregate GB/T 2010-25179 2010 life landfill stabilization space using the technology request of GB/T 25180 - 2010 domestic waste comprehensive treatment and resource utilization technology request of GB/T 34552 - Living garbage 2017 GB/T 34615 - fluidized bed incineration boiler 2017 cement kiln for coordination of domestic waste pretreatment fuel combustion characteristic test method of GB/T 35170 - 2017 cement kiln for coordination of domestic waste pretreatment fuel GB/T 35171 - 2017 cement kiln for coordination of domestic waste pretreatment fuel sampling and sample preparation method of GB/T 35172 - 2017 cement kiln using refractory life rubbish pretreatment fuel erosion resistance test method of GB - 50869 Domestic waste sanitary landfill processing technology standard GB 2013-51220 2017 domestic waste sanitary landfill closure field technical specification & throughout; So, how should experiment apes fix living garbage analysis testing? We arrange the living garbage related test items and test methods, bible in: 1, life waste chemical properties analysis to investigate life rubbish tips for detecting and processing, must to know its chemical properties. In accordance with the standards, chemical characteristics, the analysis of the living garbage experiment apes often face detection with moisture, ash content, calorific value, pH value, organic matter, heavy metals, nitrogen, etc. Balance, muffle furnace, crucible, such as oxygen bomb calorimeter equipment is testing of waste water, ash content, calorific value's right-hand man. But need to determine the garbage in the heavy metals such as lead, cadmium, chromium, mercury, atomic absorption spectrophotometer, inductively coupled plasma emission spectrometer, such as spectrum and atomic fluorescence spectrometer can come in handy. Life garbage chemical properties general detection method 2, landfill monitoring for a long time, China's treatment of urban garbage is the main landfill and incineration on method. In the landfill, its advantage is that the operation is simple, you can handle all kinds of rubbish. But covers an area of big, at the same time there are serious secondary pollution, such as garbage exudate of groundwater and soil pollution, garbage dumps gas affect the surrounding air quality, in addition, the methane fermentation to produce gas as well as fire and explosion hazard, emissions into the atmosphere will produce the greenhouse effect. For domestic waste landfill site in environmental monitoring and pollution control, air pollutants, landfill, leachate and landfill gas drainage, groundwater is the main monitoring objects, involves the detection method has: domestic waste landfill site monitoring project monitoring and analysis method of 3, living garbage incineration incinerator has the advantage of quick processing, can put the rubbish into heat energy, has realized the local recycling of waste. But waste incineration dioxin pollution problem has caused widespread concern around the world. According to world health organization (who), after the dioxin emissions can be spread over a long distance, once in the body, will reside for a long time, the destruction of the human immune system, changes of thyroid hormone and steroid hormones and reproductive function, and even affect human development, lead to fetal abnormalities. So to strengthen the monitoring of dioxins in waste incineration pollutants and is very important to city life garbage disposal and environmental protection, the current mainstream analysis method is isotope dilution high resolution gas chromatography - High resolution mass spectrometry.