In the first discovery of a large area of the Indian Ocean-rich sediments
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- Category: Rare Earth News
- Published on Tuesday, 16 June 2015 14:34
- Written by HJF
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Recently, reporters from the scene just after obtaining a sample of preliminary tests and a comprehensive analysis of the shallow stratigraphic data, the expedition team to complete the expedition in the Indian Ocean mission, it is the return voyage of the ocean voyage fifth leg of the expedition 34 informed, basin for the first time found a large area of rich rare earth deposits.
According to Stone, chief scientist segment describes the study of law, rare earth elements are widely used in industrial production, known as "industrial MSG." Although China is the largest producer of rare earth, but from a global perspective, the land reserves of rare earth is rapidly shrinking, urgent need to find new rare earth resources. Many deep-sea sediments in the higher rare earth content, it also implies that there may be potential for deep seabed areas of rare earth resources. There are already rare deep-sea scientists will be following the polymetallic nodules, cobalt-rich crusts and seafloor hydrothermal sulfide fourth new resources.
It is reported in this segment of the expedition in the Indian Ocean basin range of about 850,000 square kilometers of seabed sampling and synchronous continuous shallow geological strata, multi-beam measurements. Expedition also used shipboard analysis equipment for sediment samples obtained were analyzed field test, a sample of 15 stations detected high REE contents, to the mineralization conditions. According to the expedition and field test data elements combine shallow stratigraphic and multibeam survey data, we concluded that in the Indian Ocean basin draw two rare earth-rich sedimentary area.
This discovery confirms the potential presence of large deposits of rare earth-rich area in the Indian Ocean basin assumptions previously proposed expedition. 2014 Ocean 30 expedition cruises in the Indian Ocean had to obtain a deposition of 1.4 meters long column-like, after laboratory meticulous measurements, the results also show that within the Indian Ocean basin sediments local region is more enriched in rare earth elements, with mineralization potential.
"This is just the preliminary round accurate test measurements, REE contents back to terrestrial laboratories need to be." Stone school law said that after returning to the expedition team in the laboratory sample acquiring systematic precise analysis to determine the rare earth the exact content of the element, Occurrence and mineralogical characteristics, and fine shallow stratigraphic data processing, combine the data to study the area to clarify the distribution of rare earth-rich deposits and enrichment mechanism, provide the basis for the next step of investigation .
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Rare earth prices steady in light trading Vulnerable
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- Category: Rare Earth News
- Published on Monday, 15 June 2015 15:19
- Written by HJF
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RE overall steady current market conditions, market inquiries deserted. Monday praseodymium neodymium market prices were little changed, and is still 270,000 yuan / ton neodymium oxide, praseodymium mainstream market quotations, the current price is already in the lowest position within two years, the mainstream market downward trend has also led to exchange price decline, as of 14 : 00, including neodymium oxide, praseodymium dilute the price displayed is 281.3 yuan / kg, compared to June 1 closing price of 297.2 yuan kg of significant decreases /.
Today Ganzhou Rare Earth Industry Association released the latest Ganzhou ionic rare earth mine-tax price, compared to prices in May rose, such as yttrium rich Eu ore and security far higher xenotime were up 20,000 yuan / ton, Longnan high xenotime up 10,000 yuan / ton, low xunwu low yttrium europium ore rose $ 5,000 / ton. Present oxides and metal market is still poor, weaker prices, although ore price rise, but the downturn in demand, the price is expected to remain difficult for smelting and separation products play a significant role in boosting.
Praseodymium, neodymium oxide single transaction is not currently active, prices were little changed, some businesses very interested in price, according to Ganzhou a supplier quotes Shen grass praseodymium oxide than 370,000 yuan / ton, with no ticket price 330,000 yuan / ton before they can ship. Neodymium oxide market price differences, traders offer a higher 29 yuan / ton, with no votes 25 million / ton, low price position as China Rare Earth Industry Association latest reference prices 27-28 yuan / ton. Currently the majority of the rare earth market price of rare earth products in the lowest position in recent years, although the trend is still optimistic about the latter part, but the sharp decline in space is not large.
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Inner Mongolia determine rare earth ore mining tungsten control targets
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- Category: Rare Earth News
- Published on Thursday, 11 June 2015 14:02
- Written by HJF
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Recently, the Ministry issued a rare earth mine in our region in 2015 tungsten mining control targets, our region rock type (light) rare earth ore mining total control target of 59,500 tons.
Land and Resources issued a 2015 annual national rare earth ore (rare earth oxides REO) total production control target of 105,000 tons, wherein the ionic (with heavy rare earth-based) index 17,900 tons of rare earth ore, rock type (light) rare earth mine Indicators 87,100 tons, tungsten concentrate (tungsten trioxide content of 65%) of the total production control target of 91,300 tons, 73,300 tons of which the main mining indicators, utilization indicators 18,000 tons. Basis of the total amount (light) rare earth mining in our region rock type Control Index on the main mining tungsten ore mining total control index of 1,000 tons, the total utilization of tungsten ore mining control index of 500 tons.
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This week the market has not yet stabilized, rare earth prices or stable or down
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- Category: Rare Earth News
- Published on Friday, 12 June 2015 14:42
- Written by HJF
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RE market prices continue to decline this week, the majority of rare earth products have no market, turnover in the doldrums, praseodymium, neodymium, dysprosium products not stabilized, europium, terbium, gadolinium trend also trend down, only lanthanum, cerium, erbium oxide and other relative who stable.
This week dysprosium dysprosium products market prices continue to trend down, reflecting the dysprosium from industry about the business now 150-152 yuan / ton, some businesses are still on the downside, expect prices to fall 1.5 million yuan / ton. This week the high price of dysprosium oxide reduction, mainstream quotations are biased low walk before quoted at 157 even more than 1.6 million, and now total 1.52 million yuan are to / tonne and below.
Praseodymium neodymium metal and about this week, neodymium oxide, praseodymium prices extended losses, praseodymium neodymium metal prices over the weekend 360,000 offer still fell sharply, the current market price of 350,000 yuan / ton, praseodymium, neodymium generally fell 270,000 yuan / ton Nearby, more than a drop of about five thousand dollars last week / ton. It is part of Shandong Province said that the recent strong magnetic magnetic supplier prices are now falling, is still optimistic about the market in June.
This week europium, terbium purchase inquiries are still scarce, 50-100 yuan / kg, the overall decline in prices, currently europium oxide fell to 1450 yuan / kg in the vicinity, terbium oxide are only about 3400 yuan / kg, in addition to europium, terbium, This week gadolinium oxide and gadolinium iron prices also declined significantly, the current gadolinium oxide with votes only 7.4, 7.5 million yuan / ton, many businesses have been reflected in the profit upside down, fell further losses if the market outlook is more serious, businessmen hoping July Quotes usher in transit.
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Rare earth prices under pressure, the trend is still trend down
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- Category: Rare Earth News
- Published on Wednesday, 10 June 2015 14:29
- Written by HJF
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The current market price of rare earth or stable or down, praseodymium, neodymium, dysprosium products prices have declined. Gadolinium products market, prices continue to decline, according to Ganzhou local businesses now represent about gadolinium actual transaction price is only 74,000 yuan / ton, part of the business before intentionally very price, offer has been steady at around 78 000, 80 000, but the transaction does not Chang, now the price dropped to 75,000 yuan loose / ton, gadolinium-iron is also reduced three thousand dollars / ton. Currently gadolinium oxide prices have been approaching the lowest bit this year, there have been price briefly below 70,000 by the end of last year, there have been up early gadolinium oxide, but also in the 90,000 yuan / ton shock.
Praseodymium neodymium products market, praseodymium neodymium metal offer overall steady at about 355,000 yuan / ton, while the business reflects the actual market turnover of only 350,000 or less, purchasing businesses continue to put forward, in no hurry to lower prices purchase or transaction. Currently neodymium oxide, praseodymium prices continue lower, following last week's individual businesses will lower prices to 27 million, and Ganzhou some suppliers say now neodymium praseodymium oxide fell to 270,000 in the past two days 268,000 yuan / ton, dilute Association Latest neodymium praseodymium oxide fell to 275,000 yuan offer / ton. Dysprosium products market, dysprosium oxide generally offer fell 1.55 million or less, there are businesses slashed two days before the offer is still 1.58 million yuan / ton today to 152 yuan / ton, has been reported some preliminary fell businesses offer this price continued low steady.
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