中国纳米级碳酸钙生产现状与发展建议

摘要/Abstract

摘要： <SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times>介绍了中国纳米级碳酸钙的生产现状，即：中国纳米级碳酸钙生产企业有<SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: " mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New Times 宋体? mso-fareast-font-family: AR-SA; 12.0pt; mso-bidi-font-size:>30<SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times>余家，年产量达<SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: " mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New Times 宋体? mso-fareast-font-family: AR-SA; 12.0pt; mso-bidi-font-size:>75<SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times>万<SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: " mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New Times 宋体? mso-fareast-font-family: AR-SA; 12.0pt; mso-bidi-font-size:>t<SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times>以上，生产方法有<SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: " mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New Times 宋体? mso-fareast-font-family: AR-SA; 12.0pt; mso-bidi-font-size:>10<SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times>余种，产品晶型和形貌有纺锤形、针形、球形、连锁形、片形等；中国生产纳米级碳酸钙具有石灰石资源丰富、质优价廉，能源较丰富并靠近石灰石产区，以及具有约<SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: " mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New Times 宋体? mso-fareast-font-family: AR-SA; 12.0pt; mso-bidi-font-size:>80 a<SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times>生产经验，并且研发人力、物力强，成果较丰富等优势，为纳米级碳酸钙的发展奠定了良好基础；但是，中国纳米级碳酸钙企业仍存在生产规模小、工艺与设备较落后、产品质量不稳定、品种单一、经济效益差等不足。提出了中国纳米级碳酸钙工业发展建议，即：必须走功能化之路，选用节能碳化工艺及设备，选择适当的建设规模，建立较为完善的分析检测装置等。 <SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times>中图分类号：<SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: " mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New Times 宋体? mso-fareast-font-family: AR-SA; 12.0pt; mso-bidi-font-size:>TQ132.32<SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times>文献标识码：<SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: " mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New Times 宋体? mso-fareast-font-family: AR-SA; 12.0pt; mso-bidi-font-size:>A<SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: " AR-SA? mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New ?Times mso-bidi-font-family: mso-hansi-font-family: Times>文章编号：<SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: " mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New Times 宋体? mso-fareast-font-family: AR-SA; 12.0pt; mso-bidi-font-size:>1006-4990(2010)<?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:date Month="1" Day="4" Year="2006"><SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: " mso-bidi-language: ZH-CN; mso-fareast-language: EN-US; mso-ansi-language: 1.0pt; mso-font-kerning: Roman?; New Times 宋体? mso-fareast-font-family: AR-SA; 12.0pt; mso-bidi-font-size:>06-0001-04</st1:date>

Abstract: Present status of nano-sized calcium carbonate production in China was introduced,i.e.there are more than thirty enterprises to produce nano-sized calcium carbonate in China and their annual output exceeds 750 000 t;there are over 10 kinds of production methods and the products have many crystal forms and morphologies,such as spindle,needle,sphericity,interlocking,and flake etc.;advantages,such as rich limestone resources with excellent quality and reasonable price,abundant energy sources,approaching to producing area of limestone,about eighty-year′s production experience,rich human-and material-resources,and numerous achievements in scientific research lay the good foundation for China to develop nano-sized calcium carbonate;but there are also some shortages of smaller scale,outdated production techniques and equipment,instable product quality,fewer species and less economic benefit etc.in Chinese enterprises.Some suggestions for development of Chinese nano-sized calcium carbonate industry have been proposed,such as using energy-saving carbonization process and equipment,selecting proper production scale and seting up a set of more perfect detecting and analyzing devices etc..

宋丽英;胡晓湘;胡庆福. 中国纳米级碳酸钙生产现状与发展建议[J]. 无机盐工业, 2010, 0(6): 0-0.

Song Liying;Hu Xiaoxiang;Hu Qingfu. Present status and development suggestions for nano-sized calcium carbonate production in China[J]. INORGANICCHEMICALSINDUSTRY, 2010, 0(6): 0-0.

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