lignin
lignin
1. The isolation and extraction of bagasse alkali-oxygen lignin (OLG).
(一) 蔗渣原料的化学成分分析及氧脱蔗渣木质素(OLG)的分离提取。
2. Li Meng-shi,Wu Shu-bin.The chemical structures and thermochemical properties of wheat straw lignin[J].Acta Energiae Solaris Sinica,2005,26:523-528.
[8]李梦实,武书彬.麦草木素的化学结构及其热化学特性[J].太阳能学报,2005,26:523-528.
3. Study on the Lignin Structure of Triploid Clone of Populus tomentosa Carr.
三倍体毛白杨木素结构的研究。
4. Characteristics of lignin structure of triploid clones of Populus tomentosa Carr.
三倍体毛白杨木质素结构特性研究。
5. STUDIES ON FIBER MORPHOLOGY AND LIGNIN DISTRIBUTION OF THE TRIPLOID OF POPULUS TOMENTOSA CARR.
三倍体毛白杨纤维形态学参数及木质素微区分布的研究。
6. The char yield for cellulose,xylan and lignin decreases with temperature rise,and finally closes to a constant value about 1.5%,22% and 26%.
三组分热裂解焦炭产量随温度升高而降低,最终纤维素热裂解焦炭产量为1.5%,而木聚糖和木质素分别为22%和26%。
7. The char yield for cellulose, xylan and lignin decreases with temperature rise, and finally closes to a constant value about 1.5%, 22% and 26%.
三组分热裂解焦炭产量随温度升高而降低，最终纤维素热裂解焦炭产量为1.5%，而木聚糖和木质素分别为22%和26%。
8. The variation degree of PAL activity,lignin growmjiight-growth of each Alnus cremastogyne clones is consistent.
不同无性系间PAL活性、木质素增长、高生长之间的差异是一致的；
9. The degree of lignification varies from slight in protoxylem to heavy in sclerenchyma and some xylem vessels, but values of 25-30% lignin and 50% cellulose are average.
不同部位的木质化的程度不同，原生木质部中只有轻微的加厚，而在厚壁组织和一些木质部导管中则进一步加厚，平均含25%-30%的木质素和50%的纤维素。
10. Both insoluble plant cell-wall materials, primarily cellulose and lignin, and nonstarch water-soluble polysaccharides are components of dietary fiber.
不溶性植物细胞壁材料,主要是纤维素和木质素和非淀粉水溶性多糖都是膳食纤维的组成部分。
11. Compared with sulphate lignin grout, the new kind of sulph ate lignin grout has a higher strength, lower price and more easy-controllable gellitation time.
与以前的硫木质素浆液相比，硫木质素复合浆液强度更高，价格更低廉，浆液胶凝时间更易调控。
12. The structure alteration of the lignin treated with saturated steam is more than that heated in dry condition.
与用水蒸气加热处理相比，在干燥条件下加热后木素结构变化相对较小。
13. The content of lignin and pentosan in common sesbania is lower than that of in reed, and cellulose is similar.
与芦苇等相比,木素和多聚戊糖的含量较低,而纤维素含量则相近。
14. Softwood sulfite pulp is light colored and contains a comparatively small amount of lignin.
亚硫酸盐针叶木浆颜浅，木素含量相对较低。
15. Methods of lignin separation from kraft pulping black liquor and its application in various areas are reviewed in this paper.
介绍了从制浆废液中回收木质素的方法及其在国民经济中应用的新进展。
16. The study of the applications of lignin in industry and agriculture are investigated.
介绍了木质素在工农业等领域应用的研究现状。
17. The recent study and development for the modification of phenolic resin adhesive with melamine,urea,lignin,polyvinyl acetals and resorcinol were introduced.
介绍利用三聚氰胺、尿素、木质素、聚乙烯醇缩醛、间苯二酚等物质对酚醛树脂胶粘剂改性研究的最新进展。
18. The ash content of HBS lignin (mason pine) is 0.6%,while the ash content of traditional lignin sulfonate is 21.4%.
从松木中提取的?沸醇木质素的w(灰分)=0 6%,而传统造纸黑液制得木质素磺酸钙的w(灰分)=21 4%。
19. In terms of utilizing resources and protecting environment, it is necessary to reclaim and recycle lignin.
从资源的有效利用、环保两方面讲,木质素的回收再利用都具有重要意义。
20. The recovery process of lignin from the alkaline reed paper-pulping effluent black liquor by acidulation precipitation was studied.
以碱法芦苇纸浆黑液为原料,研究了酸析法提取木质素的工艺。
21. To make woody or woodlike by the deposit of lignin.
使木质化通过木质的沉淀使其木质化或木质一样
22. Fresh liquor simulating lignin containing black liquor of RDH digesting was prepared in the lab. and employed for the pretreatment stage of RDH cooks.
使用新鲜药液代替预处理黑液，研究黑液木素对RDH蒸煮成浆性能的影响。
23. For example,using antiseptic such as ACQ, CCA, AAC, CDDC, CTL, IPBC and so on to lengthen service life lignin material.
例如，利用ACQ、CCA、AAC、CDDC、CTL、IPBC等防腐剂来延长木质材料的使用年限。
24. The company produces lignin pellet fuel outlet countries and so on Italy, South Korea, Japan, Southeast Asia, the pellet formation equipment sells to each place.
公司生产的木质颗粒燃料出口意大利、国、本、南亚等国，颗粒成型设备销往全国各地。
25. The company produces lignin pellet fuel outlet countries and so on Italy , South Korea , Japan , Southeast Asia , the pellet formation equipment sells to each place.
公司生产的木质颗粒燃料出口意大利、韩国、日本、东南亚等国，颗粒成型设备销往全国各地。
26. Title： STUDIES ON FIBER MORPHOLOGY AND LIGNIN DISTRIBUTION OF THE TRIPLOID OF POPULUS TOMENTOSA CARR.
关键词：三倍体毛白杨;纤维形态;超微结构;木质素的微区分布
27. Title： UGPase and Anti-sense 4CL and Their Regulation of Synthesis of Lignin and Cellulose in Transgenic Tobacco (Nicotiana tabacum L.
关键词：木质素;尿苷二磷酸葡萄糖焦磷酸化酶;4-香豆酸辅酶A连接酶;纤维素;烟草
28. Second, when the sugar is removed the remaining material, lignin, burns well.
再者，除去糖之后，剩下的木质素非常容易燃烧。
29. Different lignin samples were isolated from the raw material,KP and EMCC pulps and their oxygen-delignified and bleached pulps respectively.
分别从原料、KP纸浆、EMCC纸浆、以及其氧脱木素后的半漂浆和全漂浆中分离出原料木素和纸浆残余木素。
30. The iodometry for detg. effective Cl in the chlorinating reagents for flax lignin was studied for the feasibility, analytic method and the cautions.
分析了碘量法测定亚麻木质素氯化试剂有效氯的可行性,介绍了测定方法及注意事项.
31. The principle and possibility of using chemical methods and physical methods for increasing the reaction activity of alkali lignin are analyzed.
分析了采用化学和物理等方法增加碱木质素自身的反应活性的原理和可能性。
32. The methods for checkiug lignin biogradation have enumerated.
列出了生物降解木素的监测方法；
33. The effects of ethanolamine circulation on separating highly pure lignin were studied by GPC, IR spectrum and UV spectrum.
利用凝胶色谱、红外光谱、紫外光谱研究了乙醇胺循环法对高纯木素分离的影响。
34. The biodegradable wood adhesives manufactured from natural resources including lignin,tannin and soyabean protein will increase.
利用天然资源制造的可降解胶粘剂用量提高，如木素胶、单宁胶、豆蛋白胶等；
35. By means of a micro-twin-screw blender,the blending of lignin with poly(butylene terephathalate)(PBT) was studied.
利用微型双螺杆共混仪研究了木质素与聚对苯二甲酸丁二酯的共混过程。
36. Then the spherical lignin beads were adopted to adsorb the L-aspartic acid.
利用球形木质素吸附剂吸附L-天门冬氨酸,并进行吸附条件的优选实验。
37. N_modified lignin (AOL) was synthesised by ammoxidation from kraft lignin of pulping black liquor.
利用造纸黑液木质素，按一定的技术路线，引入N营养元素，制得含氮量为15.47%的氨氧化木素（AOL）。
38. It sepasates the acetic acid, sulfuric acid hydrolysis of peanut shells in the lignin.
利用醋酸分离、硫酸水解法测定出花生壳中的木质素。
39. The analysis of chemical component showed that the lignin content of solid material was lower, but the carbohydrate content of solid heartwood was higher.
化学成分分析表明,实心材的木素含量较少,碳水化合物含量较高。
40. Kappa number is an important quality index of pulp, and it is determined by the quantity of lignin in pulp.
卡伯值是纸浆质量的重要指标，而纸浆中的木素含量决定了纸浆的卡伯值。
41. One lignin unit was found to be oxidized by about 3 electrons as an average when Kappa number of the pulp became about half (from 25.4 to 13.4).
只有第一阶段氧化反应是木质素与氧气直接反应，而在第二、三阶段主要是协同氧化作用，氧化反应过程中产生的活性氧基团扮演了一定角色。
42. The addition of K2CO3 also showed great favorable influence on lignin pyrolysis at higher temperature.
同时K2CO3的添加对木质素的高温热解也有积极的影响。
43. Trees containing less lignin and more cellulose would both grow faster and also produce more ethanol.
含低木质素高钎维的树木能够在既速长的同时又多产乙醇。
44. This organism is termed a 'white rot fungus' because of its ability to degrade lignin, a randomly linked phenylpropane-based polymeric component of wood.
因为它能降解木质素(一种随机联结的苯丙烷基聚合的木质成分)而被称作“白色腐败真菌”。
45. Therefore, the SEM-EDXA technique provides quantitative information of lignin distribution with relatively high accuracy.
因此,SEM-EDXA技术以较高的准确度提供了定量测定木素分布的信息。
46. So the lignin of triploid clones degrades a little more difficult than the normal clone.
因此三倍体毛白杨的木素降解应略难于普通毛白杨。
47. Therefore, SFP lignin and itsmodified products can be used as a thinning and foaming agent for drilling fluids,as wellas a fl...
因此，SFP木质素及其改性产品可作为钻井液稀释剂和起泡剂，也可作为处理废钻井液的絮凝剂。
48. A new kind of sulphate lignin composite grout can be abtained on the basis of sulphate lignin grout if proper amount of inorganic ma tter( D) is added to.
在原硫木质素浆液的基础上，通过加入适量的无机物()以得到一种新型硫木质素复合浆液。
49. At room temperature and pressure, when 25mg of lignin was put into 1% borax solution (pH10.5), precipitation occurred.
在常温常压下，25mg木质素在1%碱性硼砂溶液(pH10.5)中有自沉淀发生。 在它的诱导下，硅酸钠缓冲溶液(含20mmol/L Si)中的硅也一起沉淀。
50. The typical microstructure of lignin was analyzed by infrared equipment coupled with tabletting pretreatment.
在用红外固体压片法研究木质素结构的基础上得到不同升温速率下木质素热裂解的热重曲线.
51. This material includes cellulose, hemicelluloses, pectin, and lignin.
它包括纤维素、半纤维素、果胶和木质素。
52. It also stains lignin and cutin red and chloroplasts pink.
它同样可使木质素和角质被染为红色，而将叶绿体染为粉色。
53. Extent of lignin oxidation thus estimated well correlated to the delignification.
定量地证明了在氧漂过程中木质素氧化是脱木质素反应的实质。
54. Fats and protein behave like lignin in pyrolysis, but their reaction rates are higher than that of lignin.
实验发现脂肪、蛋白质等萃取物热裂解行为类似于木质素，但反应速率较高。
55. The results showed that the modification of HBS lignin has better effect on the properties of ros...
实验结果表明高沸醇木质素改性松香比木质素磺酸盐效果更好。
56. Experimental results show that SFP lignin exerts three effectson drilling fluids: dilution, foaming and flocculation.
实验表明，SFP木质素在钻井液中有稀释、起泡及絮凝三种作用。
57. The application of spent sulfite cooking liquor(red liquor) and the isolated lignin to foundry industry was developed.
实验表明，分离木素代替膨润土、以分离木素和红液代替合脂油，作为芯砂的粘合剂，可以达到指标要求。
58. It was possible to substitute bentonite by isolated ignin and synthetic fat by isolated lignin or red liquor as a binder for foundry core.
实验表明，分离木素代替膨润土、分离木素和红液代替合脂油，作为芯砂的粘合剂，可以达到指标要求。
59. Also, tests find the influence on gluing strength pasty furfural lignin by different consumption of urea.
室内试验得到了尿素掺量对糠尿木素浆液固结体抗压强度的影响；
60. The biochemical special properties and degrading mechanism of lignin were systemally analyzed and explicated.
对单宁、木素类物质的生物化学特性和降解机理进行了系统的分析和阐述。
61. This article make on classified explanation to absorption spectrum on analyzing and researching lignin structure, application of lignin.
对吸收光谱在分析和研究木素结构及应用等方面进行了分类综述。
62. This passage is studying on the composings of lignin、the species of lignin degradation microbial and the new development of biopulping.
对木素成分、降解木素的微生物种类进行扼要的综述,并介绍了生物制浆的新进展。
63. Study on the effect of biodegradation of pulp black liquor by white rot fungi,which is good at decompounding lignin,and its characteristics,was done.
就具有较强木质素降解能力的白腐菌对造纸废水的降解效果及条件进行了初步研究。
64. DSC shows that the thermal property of copolymer is better than that of lignin by introducing P-cresol into copolymer.
差示扫描量势分析的结果表明，引入对甲酚改善了木质素的热性能。
65. As a fuel, lignin is worth around $44 a metric ton.
当做燃料的木素，价值约为每公吨44美元。
66. Lignin The substance in wood which binds the fibres together.It can be removed by using the chemical pulping process.
把木材内的纤维黏结一起的物质。用化学製法,可把木质素清除。
67. Aati-tumors:The dye lignin has the cytotoxin activeness to the human boby rhinitis cancer( KB )cell.
抗肿瘤:染料木素对人体鼻炎癌(kb)细胞有细胞毒活性.
68. The effects of transitional metal ions on the oxiammonolysis of wheat straw alkaline lignin with hydroperoxide were studied.
探讨了过渡金属对麦草碱木质素过氧化氢氧化氨解的影响。
69. A new method of rapidly quantitatively analyze trace lignin in flax fiber by turbidimetry was proposed in this paper.
提出了一种新的木质素定量分析方法,即用浊度法快速测定亚麻纤维中所含微量木质素。
70. The optimal technological conditions for extracting lignin in paper-mill black liquor by acidification have been proposed in this paper.
提出了采用酸化法从造纸黑液中提取木素的最佳工艺条件,并结合生产实际进行了分析。
71. Extraction of lignin can treat black liquor for the purpose of reducing air pollution.
提取造纸黑液中的木素可起到治理黑液减轻污染的作用。
72. Dispersants such as lignin type, naphthalenesulfonate-formaldehyde condensates and polycarboxylic acids were introduced.
摘要介绍了木质素类分散剂、萘磺酸甲醛缩合物和聚羧酸系分散剂。
73. The chemical structure, source and research outcomes of lignin which was used as a reinforcing agent in rubber were systematically reviewed with 29 references.
摘要介绍了造纸工业产生的固体废物木质素的化学结构、工业来源和国内外在橡胶领域应用的重要研究成果。
74. Laccase is a polyphenol oxidase.It can polymerize and degradate lignin and polyphenols by oxidation.
摘要漆酶是一种多酚氧化酶，参与木素的降解或聚合，具有氧化木素的能力。
75. The corn stalk mainly consisting of cellulose, hemicellulose and lignin is a wealth of renewable resources.
摘要玉米秸秆是一种丰富的再生资源，主要由纤维素、半纤维素、木质素组成。
76. Lignin and small amounts of un-hydrolyzed cellulose and hemi-cellulose are the residues of sawdust hydrolysis.
摘要生物质水解残渣中主要含有木质素和少量未水解完全的纤维素和半纤维素。
77. This paper reviews the applications of white rod fungi to the degradation process of lignin which is known as one of the refractory organic pollutants.
摘要白腐真菌对木质素降解的特异性生物学机制显示出其在复杂有机污染物降解中具有潜在应用前景。
78. The contents of cellulose, lignin and activities of POD, PAL in excised bamboo shoots of Pllyllostachys edulis were studied.
摘要研究了离体后毛竹笋纤维素、木质素含量以及苯丙氨酸解氨酶(PAL)、过氧化物酶(POD)活性的变化。
79. Liquefaction technology of lignin a hone and dread we reviewed.
摘要综述了近期国内外木质素液化技术的研究状况；
80. The cellulose, the hemi cellulose and the lignin are the principal constituent of apple marc.
摘要苹果渣不溶性膳食纤维的主要成分为纤维素、半纤维素、木质素。
