Development and Application of Environmental Testing Instrument in China

After experiencing bad living, after eating and not worrying, the Chinese people's combat index has finally been upgraded. This time it is environmental pollution. In the New Year, a smoggy weather spreading over many northern provinces re-ignited the discussion of the quiet PM2.5. The consequent environmental problems such as water pollution and siege of garbage also impacted the public opinion in an indisputable posture. After experiencing bad living, after eating and not worrying, the Chinese people's combat index has finally been upgraded. This time it is environmental pollution. In the New Year, a smoggy weather spreading over many northern provinces re-ignited the discussion of the quiet PM2.5. The consequent environmental problems such as water pollution and siege of garbage also impacted the public opinion in an indisputable posture. After experiencing bad living, after eating and not worrying, the Chinese people's combat index has finally been upgraded. This time it is environmental pollution. In the New Year, a smoggy weather spreading over many northern provinces re-ignited the discussion of the quiet PM2.5. The consequent environmental problems such as water pollution and siege of garbage also impacted the public opinion in an indisputable posture. In the words of Wei Zhimin, director of the China Center for Economic and Political Studies at the School of Political Science and International Relations at Beijing Normal University, now that our ecological environment has come to the brink of collapse, it has also reached the critical point of people's tolerance. China's environmental problems have reached an impending pace. Accelerating environmental pollution control and strengthening environmental regulation can not be overstated. As an indispensable force in environmental pollution control, the instrumentation industry's development and role played in it once again focused on the industry's environmental monitoring instrumentation: environmental monitoring equipment is a major category under the field of instrumentation, Is through the acquisition of analytical data, access to pollution sources and environmental background of the professional on-site analytical instruments. Today, China's environmental testing instrumentation include water, air and soil. After more than 10 years of development, such instruments have been developed to a considerable degree. First-class environmental protection, condenser technology, Snow Dilong, Skyray instruments and other domestic listed companies have a certain amount of research and development capabilities. In the field of environmental monitoring instruments, the market share of domestic enterprises is comparable to that of foreign enterprises, mainly due to the fact that the gap between domestic technical level and that of foreign countries is not obvious, and domestic enterprises have advantages in expanding sales channels and after-sales service. Laboratory Analytical Instrumentation: Laboratory Analytical Instrumentation is also an important category under the instrumentation. It is a terminal analytical instrument that collects, analyzes, and tests samples of liquids, gases, and soils. In the field of laboratory analytical instruments, the products of domestic enterprises are still concentrated in the middle and low-end fields. High-end analytical instruments such as chromatography, mass spectrometry and nuclear magnetic resonance are mostly used by foreign companies. According to statistics, the satisfaction rate of medium and low grade equipment in the domestic market is 65%, and the satisfaction rate of medium and high grade equipment is 30%. Industrial Process Analysis Instrumentation: Industrial Process Instrumentation, also known as online analytical instrumentation, is used in industrial processes in the composition and properties of substances in the automatic analysis and measurement instruments in general, with emphasis on combustion control, emissions safety recovery, Process Process Control, Automated Analysis Products Required for Quality Monitoring, and the data shown reflect real-time conditions in production. Industrial process analysis instruments are mainly used in petrochemical, iron and steel metallurgy, energy, electricity, cement, chemical and biological pharmaceutical, micro- electronics industries, air separation, coke, natural gas, coal chemical, aerospace and other fields. China Online Analytical Instruments started earlier, in the fifties and sixties of last century there are a number of state-owned, military background instrument manufacturers to provide various types of online analytical instruments. Remote sensing telemetry instrumentation: The use of sensors / remote sensors and other non-contact technology to analyze the nature of the pollution, characteristics and status of the theory, methods and applications of instrumentation. These mainly include remote sensing telemetry of air pollution, water pollution (such as marine red tide, oil spill pollution) and sources of pollution, as well as the establishment of a satellite ground receiving system and a satellite image analysis system to analyze the status quo and trend of environmental ecological quality. In recent years, some achievements have been made in China's remote sensing technology, but there is still a gap between the sensor and the international community. The current domestic urgent need for environmental instrumentation include: atmospheric environmental quality monitoring equipment and automatic monitoring system; coal-fired power plants or boilers as the representative of the flue gas analysis instrument monitoring system; surface water environmental quality instrumentation and monitoring system; urban sewage treatment Plant and high concentration of organic waste water as the representative of the pollution monitoring instruments and automatic control systems. 1. Atmospheric Management: During the 12th Five-year Plan, MEP will implement eight key projects such as sulfur dioxide treatment and nitrogen oxide treatment with a total investment of about 350 billion yuan. For example: the latest "Thermal Power Plant Air Pollutant Emission Standards", the dust, desulfurization standards increased significantly. Rough estimate, 70% -80% of dust removal equipment and desulfurization equipment needs to be transformed, in the next two and a half years will usher in more than 800 billion denitrification market. It is estimated that the capacity of the desulfurization construction market will exceed 50 billion yuan during the 12th five-year plan and the operating market will reach 32.8 billion yuan by 2015, with a compound annual growth rate of over 50%. 2, water governance: water treatment industry chain as a whole to benefit from China's 12 five water governance and water prices. People with less water, uneven distribution of water resources is an inherent disadvantage, while water pollution, water ecological deterioration is due to the extensive growth and control of the out of control. Controlling pollution, protecting and maximizing the use of available resources is the main way to ensure water supply security without affecting the water supply. During the 12th five-year plan, the investment in water treatment industry in our country will reach 800 billion, an increase of 113% over the 11th five-year plan period. 3. Soil Governance: The State Council General Office recently issued the "Working Arrangements for Soil Environmental Protection and Comprehensive Management" recently. It proposes that by 2015, we should fully understand the state of soil environment in our country and initially curb the upward trend of soil pollution. We will strive to build a national soil by 2020 Environmental protection system, so that the national soil environmental quality has been significantly improved. Some reports pointed out that at present, the cost of land restoration in some areas has reached billions or even tens of billions of dollars. Considering the demand for real estate development in large densely populated cities in China, once the market is officially launched, it is expected that the future market for soil restoration should In more than one hundred billion yuan.