The result of application of SSTOP in white paperboard factory showed that its effect was similar to foreign soap-free type product BK-350 but 700 RMB/t was retrenched.

　
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  • 在造紙廠(chǎng)的中試應用結果表明,在白紙板上,SSTOP與德國無(wú)皂產(chǎn)品BK-350效果相當,而每噸產(chǎn)品便宜700元。
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