1) pre-extraction neutralization
萃原液预处理
2) pretreatment solution
预处理液
1.
The better pretreatment solution was: 4% sucrose+300 mg·L-1 8-HQC+60 mg·L-1 Al2(SO4)3+ 25 mg·L-1B9.
预处理液[4%蔗糖+300mg·L-18-羟基喹啉柠檬酸盐+60mg·L-1Al2(SO4)3+25mg·L-1B9]能延长百合切花瓶插寿命3d,增加鲜重,增加超氧化物歧化酶(SOD)和过氧化氢酶(CAT)活性,延缓丙二醛(MDA)含量的增加和超氧阴离子自由基(O-2·)产率,减少水分散失,维持膜结构的相对稳定性。
3) black liquor pretreatment
黑液预处理
1.
The effect of black liquor pretreatment on larch kraft pulp property is studied in this paper The properties of the pulps cooking with white liquor and black liquor pretreatment are compared The result shows that the larch karft pulping with black liquor pretreatment is of higher selectivity in delignfication and can get the pulp with lower kappa number and higher viscosit
结果表明 ,用黑液预处理落叶松硫酸盐法制浆 ,脱木素选择性好 ,可获得卡伯值较低、粘度较高的浆料。
2.
The influence of different black liquor pretreatment conditions on the birch kraft pulping was studied.
研究了不同黑液预处理条件对硫酸盐蒸煮黑液预处理桦木 ,硫酸盐蒸煮的影响。
4) green liquor pretreatment
绿液预处理
1.
During green liquor pretreatment-kraft pulping process,both pretreatment and kraft cooking variables influence the carboxyl groups content of the pulp.
绿液预处理和硫酸盐蒸煮工艺参数影响纸浆的羧基含量。
5) reduction pretreatment
还原预处理
补充资料：钟萃
1.汇集。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条