Ministry of Science and technology research institutes special fund research and development projects , " no ammoniated rare earth production technology research " results , through the identification by the Jiangxi Provincial Science and Technology Department of Technology in Nanchang .

China has a unique ionic rare earth resources in the world, plays a decisive role . And now the country ionic rare earth smelting enterprises, commonly used carbon ammonia extraction , ammonia saponification and other technology to reduce and eliminate ammonia emissions in the production process has become a major technology companies have long plagued with environmental problems.

One of three research institutes of China's metallurgical industry was founded , is "Southern ionic rare earth " discovery and naming units , successfully resolved the South China ionic rare earth development and utilization of a series of technical problems. To address the rare earth smelting process ammonia nitrogen problem , which was declared as a national research institutes MOST special funds for technology development and research project "rare earth production of non ammoniated process research " commitment unit in 2012. After nearly two years of study of new extraction agent Jiangxi Institute of engineering and technical personnel , non-ammonia extraction and separation of rare earth line saponification techniques , experimental research ammoniated process research and industrial applications , such as non- rare earth production , the project has made significant innovative achievements .

Identification of the meeting , the experts heard " no ammoniated rare earth production technology research " project group research reports and review of technical documents submitted identified , discussed and approved the formation of expert opinion : the status quo for ionic rare earth production of ammonia pollution , pioneered the ammonia leaching , ammonia-free continuous saponification , no ammonia precipitation sets of technology , to eliminate the ammonia uptake from the source to achieve a non- ammoniated rare earth production , ionic rare earth mining , separation and precipitation provide a complete set of the new processes and technologies . The experts agreed that the integration of innovative research projects remarkable technology at the international leading level , agreed to adopt the scientific and technological achievements , and recommended increased efforts to promote the application of research results .

Appraisal meeting was chaired by the Director of the Office of Science and Technology Department of Jiangxi Province Hao Xuhao achievements ; domestic famous expert Zhang Wenhai , director of Chinese Academy of Engineering of any appraisal committee , Jiangxi Rare Earth Industry Association , Nanchang University, Polytechnic University, participated in a number of units of project identification .


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Smooth operation of the rare earth market , the market focus is still purchasing and storage plan , but has not yet made an official document issued, some suppliers lack of confidence due to the lack of market demand ranked sidelines temporarily closed for quoted prices , the market is expected to change within a short time or obvious.

Dysprosium oxide mainstream manufacturers tax 163-165 yuan / ton, dysprosium iron mainstream manufacturers tax price 168-170 yuan / ton.

Praseodymium oxide mainstream manufacturers tax price 570,000-580,000 yuan / ton. Neodymium oxide 310,000-320,000 yuan / ton.

Lanthanum oxide manufacturers tax price 19,000-20,000 yuan / ton. Cerium oxide mainstream manufacturers tax price 20,000-21,000 yuan / ton.

Neodymium oxide, praseodymium mainstream manufacturers tax price 315,000-325,000 yuan / ton , praseodymium , neodymium metal mainstream manufacturers tax price 410,000-420,000 yuan / ton.

Fluorescent europium oxide mainstream manufacturers tax price 3,950-4,050 yuan / kg. Terbium oxide phosphor grade mainstream manufacturers tax price 3,000-3,200 yuan / kg.


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Recently, the third installment in the list of industrial products, quality control and technical evaluation laboratory MIIT , the Hunan Academy of rare earth material was selected as a national quality control of industrial products and technology evaluation laboratory , Hunan Province, seven national " industrial products Laboratory "one.

Quality control of industrial products and technology evaluation laboratory , approved by the Ministry , its product quality control and technical evaluation of the ability level of the nation's leading and promoting industrial development of varieties, improve quality, create a brand and improve services play an important role . Was approved as a national " Industrial Products Laboratory ", the country in terms of industrial planning and special funding arrangements , will be the focus of support.

Hunan Institute of rare earth materials has nearly 2000 square meters of laboratories, advanced large-scale testing equipment , including : inductively coupled plasma atomic emission spectroscopy , atomic absorption spectroscopy , infrared carbon and sulfur analyzer , infrared oxygen and nitrogen analyzer, particle size analyzer ( UK Malvern ) , fixed hydrogen analyzer, the average particle size analyzer, electron microscopy analyzer, imported plasma emission spectrometer , X- fluorescence detector. Over the years , the center completed a large delegation of business at home and abroad to detect and development work undertaken rare drafting a number of national standard analytical methods and standards of the sample.


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Monday deserted rare earth market situation continues , many businesses do not reflect No price quote or offer a smooth , there was no significant positive stimulus under the influence of rare earth market ups and downs dilemma . Currently the supply side of the rare earth market lower corporate profits , heavy mind up hope , watching the market , the demand for short-term demand -side release a lot more difficult , slower pace of growth in end demand , supply and demand in the current market is more stalemate. In the rare case of international preliminary against the background of China , the official order of aspects of the management of the industry will become increasingly stringent , sluggish market, the industry self-regulation will be enhanced if the recent real implementation of purchasing and storage , will further enhance market confidence, the price will be support and promote the role slight rise .

Praseodymium neodymium products market, according to vendors reflect Baotou neodymium oxide, praseodymium now without a ticket price in 280,000 yuan / ton , praseodymium , neodymium metal with no votes are still 350,000 , unchanged from last week . According to Ganzhou local suppliers understand now neodymium oxide, praseodymium currently without a ticket price of 27.5-28 yuan / ton. Praseodymium , neodymium market with similar products for nearly a week dysprosium merchants offer no significant decrease occurred , dysprosium oxide mainstream price is still concentrated in 165-170 yuan / ton, last week , according to some businesses dysprosia shipping price 165 yuan / ton less.

Lanthanum cerium mixed metal continued downturn shock , Baotou manufacturers that now with ticket prices at around 3.5-4 yuan / ton wandering around earlier shipping price 38,000 yuan / ton. According to Ganzhou region reflect traders lanthanum, cerium oxide shipments relative dysprosium, praseodymium , neodymium more, but the situation is not particularly good deal . Lanthanum, cerium is not out of state purchasing and storage plan , and the market supply surplus situation will not change the long-term , fundamental favorable that the supplier . Today Baotou Rare Earth Cerium oxide midday Exchange closing price and the closing price on Friday was flat , as of 14:00, spot trading platform cerium oxide was 20.4 yuan / kg , on the overall operation , the maximum fluctuation of cerium oxide only there are a wool / kg.


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