本文選題：離子吸附型稀土礦 + 提取技術(shù)��； 參考：《稀土》2017年04期

【摘要】：利用中國(guó)專利檢索數(shù)據(jù)庫(kù)、Orbit世界專利檢索數(shù)據(jù)庫(kù)等,對(duì)離子吸附型稀土礦的提取技術(shù)領(lǐng)域的專利信息進(jìn)行了分析,主要涉及國(guó)內(nèi)的專利申請(qǐng)總體趨勢(shì)、專利申請(qǐng)人、專利申請(qǐng)技術(shù)分布、專利申請(qǐng)地域分布的情況分析以及國(guó)外專利申請(qǐng)情況分析。建議加大專利申請(qǐng)力度,重點(diǎn)開(kāi)發(fā)高效、環(huán)保、易工業(yè)化的提取技術(shù),并集中研發(fā)優(yōu)勢(shì),開(kāi)發(fā)核心專利技術(shù),同時(shí)加快進(jìn)行國(guó)外專利申請(qǐng)布局。
[Abstract]:By using the Chinese patent retrieval database, orbit World Patent Retrieval Database, this paper analyzes the patent information in the field of ion adsorbed rare earth ore extraction technology, mainly involving the general trend of patent application in China, the patent applicant, Technical distribution of patent application, analysis of regional distribution of patent application and analysis of foreign patent application. It is suggested that we should increase the intensity of patent application, focus on the development of efficient, environmentally friendly and industrializing extraction technology, concentrate on the advantages of R & D, develop core patent technology, and speed up the distribution of foreign patent applications.
【作者單位】： 江西理工大學(xué)工程研究院;江西理工大學(xué)冶金與化學(xué)工程學(xué)院;北京有色金屬研究總院有研稀土新材料股份有限公司;
【基金】：國(guó)家科技支撐計(jì)劃項(xiàng)目(2015BAB16B01) 國(guó)家自然科學(xué)基金青年基金項(xiàng)目(51604128) 江西省主要學(xué)科學(xué)術(shù)和技術(shù)帶頭人培養(yǎng)計(jì)劃(20142BCB22005)
【分類號(hào)】：G306;TD98
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本文編號(hào)：1935655