APSP棉秆白浆和ASP本色棉皮、棉秆化机浆的研制

介绍了APSP去皮棉秆白浆,ASP本色棉皮、去皮棉秆和全棉秆化机浆研制的流程、工艺条件和结果.APSP去皮棉秆(原)浆的白度达73%,可配抄新闻纸、文化用纸、生活用纸和白纸板;ASP棉皮化机浆的质量达到强韧纸浆的质量要求;ASP去皮棉秆化机浆和ASP全棉秆化机浆能满足高强瓦楞原纸、箱纸板等纸种的质量要求.APSP法(含ASP)制浆具有用途广、省电、投资少、运行费用低和全套设备国产化等优点.

The preparation of APSP bleached pulp from cotton stalk and ASP chemimechamical pulp from cotton stalk husk and cotton stalk

The paper introduces the technological process, technological condition and result of the production of APSP bleached pulp from disbarked cotton stalk and ASP kraft chemimechamical pulp from kraft cotton stalk husk, disbarked cotton stalk and whole cotton stalk. The brightness of APSP (primary) pulp from disbarked cotton stalk is 73% and can be used in the production of newsprint, fine paper, tissue paper and white board. The quality of ASP chemimechamical pulp from cotton stalk husk meets the quality requirements for the Kraft pulp. ASP chemimechamical pulp from disbarked cotton stalk and ASP chemimechamical pulp from whole cotton stalk can meet the quality requirements of the paper grades such as high tensile corrugating medium and linerboard. APSP (including ASP) pulping enjoys the advantages such as being wide in application, economical in electricity consumption and low in investment and in running cost and the complete equipment is nationalized.