生物制造的市本率(PC值):定义与应用
张以恒, 陈雪梅, 石婷

Price to Cost-of-raw-materials Ratio(PC) of biomanufacturing: definition and application
Yi-Heng P. Job ZHANG, Xuemei CHEN, Ting SHI
表2 大宗产品未来制造技术及成本的猜测
Table 2 Speculations on future manufacturing technologies and costs for bulk products
目标产品

果葡糖浆F42

(70%)

果糖溶液结晶果糖阿洛酮糖肌醇塔格糖
当前阶段原料淀粉淀粉淀粉淀粉淀粉乳糖果糖淀粉

原料价格

(元/吨)

30003000300030003000700065003000

实际得率

(质量比)

96%94%90%85%85%40%N/A75%

理论得率

(摩尔比)

100%100%100%100%100%50%100%100%
PC-1a1.262.043.305.6711.332.86N/A12.50
产品市场价格(元/吨)27506500110002000040000500005000050000
发展阶段PC-2b1.262.043.303.303.302.863.303.30
产品市场价格(元/吨)c2640611099009900990040000214509900
终极阶段PC-3d1.262.042.042.042.042.042.042.04
产品市场价格(元/吨)e2640611061206120612028560132606120