目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc412745549"1总论PAGEREF_Toc412745549\h1HYPERLINK\l"_Toc412745550"1.1概述PAGEREF_Toc412745550\h1HYPERLINK\l"_Toc412745551"1.1.1项目概况PAGEREF_Toc412745551\h1HYPERLINK\l"_Toc412745552"1.1.2承办单位基本情况PAGEREF_Toc412745552\h1HYPERLINK\l"_Toc412745553"1.2项目建设背景和必要性PAGEREF_Toc412745553\h2HYPERLINK\l"_Toc412745554"1.3可行性研究报告编制的依据、指导思想和原则PAGEREF_Toc412745554\h3HYPERLINK\l"_Toc412745555"1.3.1编制依据：PAGEREF_Toc412745555\h3HYPERLINK\l"_Toc412745556"1.3.2编制原则：PAGEREF_Toc412745556\h3HYPERLINK\l"_Toc412745557"1.4研究范围、研究对象、研究结论PAGEREF_Toc412745557\h4HYPERLINK\l"_Toc412745558"1.4.1可行性研究范围：PAGEREF_Toc412745558\h4HYPERLINK\l"_Toc412745559"1.4.2研究对象PAGEREF_Toc412745559\h4HYPERLINK\l"_Toc412745560"1.5研究结论PAGEREF_Toc412745560\h5HYPERLINK\l"_Toc412745561"1.6主要技术经济指标PAGEREF_Toc412745561\h5HYPERLINK\l"_Toc412745562"2市场需求预测分析PAGEREF_Toc412745562\h8HYPERLINK\l"_Toc412745563"2.1产品介绍PAGEREF_Toc412745563\h8HYPERLINK\l"_Toc412745564"2.1.1物理与化学性质PAGEREF_Toc412745564\h8HYPERLINK\l"_Toc412745565"2.1.2用途PAGEREF_Toc412745565\h8HYPERLINK\l"_Toc412745566"2.1.3我国钾盐资源的概况及特点PAGEREF_Toc412745566\h8HYPERLINK\l"_Toc412745567"2.2市场现状和预测PAGEREF_Toc412745567\h9HYPERLINK\l"_Toc412745568"2.2.1市场现状和预测PAGEREF_Toc412745568\h9HYPERLINK\l"_Toc412745569"2.2.2市场需求分析与预测PAGEREF_Toc412745569\h15HYPERLINK\l"_Toc412745570"2.2.3价格分析与预测PAGEREF_Toc412745570\h19HYPERLINK\l"_Toc412745571"3产品方案与生产规模PAGEREF_Toc412745571\h22HYPERLINK\l"_Toc412745572"3.1产品方案PAGEREF_Toc412745572\h22HYPERLINK\l"_Toc412745573"3.2生产规模PAGEREF_Toc412745573\h22HYPERLINK\l"_Toc412745574"4硫酸钾工艺技术方案PAGEREF_Toc412745574\h26HYPERLINK\l"_Toc412745575"4.1硫酸钾工艺技术比较PAGEREF_Toc412745575\h26HYPERLINK\l"_Toc412745576"4.2硫酸钾工艺PAGEREF_Toc412745576\h34HYPERLINK\l"_Toc412745577"4.2.1工艺流程框图PAGEREF_Toc412745577\h34