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ժҪ ��Ϊ��Ҫԭ��,��߻��Ӧ�Ƶ��,��ԡ��:��߻��m(�߻��)/m(��)Ϊ0.02%��߻��m(�߻��)/m(��)Ϊ1.0%��0.20 m3/h(��100 g)��Ӧ�¶�150��ͷ�Ӧʱ��7 hʱ,�õ��;��6.0%[m(AC-6��ϩ)/m(��)]��AC-6��ϩ��֮��õ��ĸ��Ȼ��ķǳ��ӽ��

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Abstract�� Oxidized wax was obtained from saponified wax by catalytic oxidation.Then,the optimum oxidized wax was modified.The results showed that: when saponified wax was 100 g,m(catalyst)/m(saponified wax) was 0.02%,m(additive)/m(saponified wax) was 1.0%,the air flow was 0.20 m~3/h,the reaction temperature was 150 ��,the reaction time was 7 h,the optimum oxidized wax can be obtained.Adding 6.0% m(AC-6 PE)/m(oxidized wax) to the oxidized wax,the characteristic of the product was similar to that of natural beeswax.

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Received 2009-09-15; published 2009-09-15

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��;�ο˼�;��;��ｿ;�ں鲨;.��߻��Ʊ��Ȼ��Ʒ[J]. ��ѧ��ҵ�빤��, 2009,26(5): 433-436

ZHANG Ling,LIAO Ke-jian,CONG Yu-feng,SUN Feng-jiao,YU Hong-bo.Preparation of Substitute of Natural Beeswax from Saponified Wax by Catalytic Oxidation[J]. Chemcial Industry and Engineering, 2009,26(5): 433-436