The two major pollutants emissions fell for the first time

The chemical industry has become the main source of emission reduction Zhou Shengxian, head of the State Environmental Protection Administration, revealed at the National River Pollution Prevention and Control Conference held on the 14th that in the first three quarters of this year, the total emissions of the two major pollutants in the country fell for the first time: sulfur dioxide emissions decreased by 1.81% year-on-year. Chemical oxygen demand decreased by 0.28% year-on-year. The reporter learned that the emission reductions achieved by the petroleum and chemical industries account for a major share of the total emission reductions in the country.
Zhou Shengxian said that this good situation has been inseparable from the continuous increase of pollution emission reductions across the country since this year, which proves that various environmental protection measures have begun to exert force. The first is to promote project reduction. Since the beginning of this year, key industrial pollution source control projects have steadily advanced, and more than 1,700 key enterprises have taken measures to control the depth of sewage. The second is to pay close attention to structural emission reduction. In the first three quarters, it shut down 9.03 million kilowatts of small thermal power units, eliminated 5.6 million tons of small cokings, eliminated 350,000 tons of backward alcohol production capacity, eliminated 1.7 million tons of backward papermaking capacity, and stopped production and rectification of 500 papermaking enterprises that could not meet the emission standards. The domestic paper-making enterprises were ordered to improve the pollution control facilities within a time limit. A group of enterprises with serious pollution such as chemicals, printing and dyeing were eliminated and closed down. The third is to accelerate energy conservation and emission reduction. In the first three quarters of the year, policies, measures such as price, finance, and trade, which are conducive to emission reduction, have been introduced. As of the end of September, the National Environmental Protection Special Action Inspection Company had 690,000 inspections, investigated and dealt with more than 10,000 illegal cases, oversaw 4,425 listings and investigated 429 responsible persons, severely cracking down on environmental violations.
For the first time, the reporters interviewed Zhou Xianhui, director of the Environmental Protection Office of the China Petroleum and Chemical Industry Association. Zhou Xianhui said that at present, the amount of industrial waste water and industrial waste gas discharged by the chemical industry each year ranks first and fourth in the national industrial total. It can be said that chemical industry is the industry with the most heavy lifting. Since the beginning of this year, the petrochemical association has taken the implementation of central government's environmental protection emission reduction as the top priority of the industry work. In June and September, it held two meetings on environmental protection and emission reduction in the industry to promote the development of environmental protection and emission reduction in the chemical industry. In the high-emission industries such as nitrogen fertilizer, soda ash, caustic soda, calcium carbide and yellow phosphorus, a batch of companies with serious pollution were eliminated. The petrochemical association also organized and conducted a general survey of pollution sources in the chemical industry in key river basins, assisted relevant departments to close a number of waste discharge outlets for non-compliant enterprises, organized clean production in the chemical industry, and developed and promoted a number of new technologies for pollution control and emission reduction. ,New Technology. These efforts have effectively promoted the realization of the national double-descent goal.

Bucket Wheel stacker and reclaimer is also called the bucket wheel stacker / reclaimer is a modern industrial bulk materials continuous handling of highly efficient equipment. Now it has been widely used in port, wharf, metallurgy, cement, steel mills, coking plant, coal reservoir, power plant and so on bulk material (ore, coal, coke, and gravel) deposit material storage field of reactor operation.

Photo of our Bucket Wheel:

Bucket Wheel

A. General

High-demanding welded and high strength Structural Steel Pipe with structure parts can be used for special Dredger parts., used in different position, mainly on deck. 

We are proud of our produce line, equipment and skilled workers, we are able to manufacture steel structure and structural Steel Pipe pipes as per client's requirements.

B. Construction and procedure

The construction is to be built according to the drawing with rules of good workmanship.

Pipe with different length, angle, diameter, and with or without flanges.

C. Materials

All fabricated steelwork used in the construction of the dredger Structural Pipes will be to manufacturing standard of normal or classification society.

All materials proposed will be selected to comply with the latest Health and Safety Rules.

Paint systems for hull protection will be of the highest quality (Hempel, Inter, Sigma, Jotun)

D. Welding

All welding will be performed in accordance with drawing and order and UniSite experience and all welding will be continuous and full penetration.

E. Workmanship

The workmanship have good marine practice. Care are taken to ensure fair lines, smooth surfaces and neat welding. 

Bucket Wheel

Silent Hedgehog Wheel,Best Hedgehog Wheel,Hedgehog Bucket Wheel,Excavator Wheel

Unisite Group Ltd. , http://www.unisitemarine.com

Posted on