磨木浆
- ground wood pulp;defibrination
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在立地指数为14、16、18m时磨木浆材产量占总蓄积量的百分比和化学浆材产量占总蓄积的百分比均随造林密度的增大而增大;
The percents of ground wood pulp timber yield to total yield and chemical pulp timber yield to total yield increase with increase of planting density in site indices 14,16 and 18 m ;
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阳离子淀粉在磨木浆中的应用
Application of Cationic Starch to Ground Wood Pulp
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磨石磨木浆和预热木片磨木浆高浓H202漂白工艺的差异
The difference of the high concentration H_2O_2 bleaching process between SWG and TMP
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废旧新闻纸浆与普通磨木浆混合H2O2单段漂白
Hydrogen Peroxide Bleaching of Waste Newsprint Stock and Stone Groundwood Pulp
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马尾松磨木浆H2O2高白度漂白的研究
Investigation of H_2O_2 High-brightness-bleaching of SGW from Masson Pine
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磨木浆H2O2漂白生产浅论
A Mill Experience of GP Bleaching with H2O2
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本文描述了广州造纸股份有限公司磨石磨木浆和预热木片磨木浆采用高浓H2O2漂白工艺的差异。
The paper describes differences of the technology of high consistency H_2O_2 bleaching of SGW and TMP in Guangzhou Paper Co .
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使用H2O2漂白马尾松磨木浆,H2O2与浆的反应在刚开始的时候最激烈。
About 70 % H2O2 charged in Masson pine groundwood pulp bleaching was consumed during the very first minute immediately after the bleaching chemicals were mixed with the pulps .
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H2O2是一种常用的氧化性漂白剂,本研究对马尾松磨木浆(SGW)进行了单段H2O2漂白和两段H2O2漂白试验,确定了H2O2漂白的最佳工艺参数。
Processing Parameters of H 2O 2 bleaching were selected based on one and two stage H 2O 2 bleaching of SGW from masson pine .
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结果表明:磨木浆脂肪酶处理的最佳工艺条件为:pH值6.0、温度70℃、浆浓10%、处理时间60min、酶用量0.8IU/g;
The results indicated that the optimum treatment conditions were : pH value 6.0 , temperature 70 ℃, pulp consistency 10 % , treatment time 60 min , enzyme dosage 0.8 IU / g.
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介绍了目前国内常用加拿大漂白化学机械磨木浆(BCTMP)的特点,适合抄造的纸种,在生产应用中应注意的事项。
The paper introduces the characteristics of Canada-made BCTMP that commonly used in China , the suitable paper grades for it and the points for attention in production .
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关于磨木浆质量指标特性的探讨
On the Characterization of Quality Indices for Masson Pine Groundwood Production
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研究了复合纤维素酶对磨木浆的酶处理。
Research of complex cellulases treating groundwood pulp was carried out .
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复合纤维素酶处理改善磨木浆质量的研究
A Study of Complex Cellulases Improving Quality of Groundwood Pulp
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磨木浆中树脂生物控制的研究
Study on biological control of resin in ground pulp
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不含磨木浆:用化学方法制造,不含机械磨木的浆。
Woodfree pulp : Pulp which is processed chemically and which contains no mechanical groundwood .
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本研究用脂肪酶对磨木浆进行处理,以降低浆料中树脂含量。
Treatment of ground pulp with lipase was investigated to reduce resin content of pulp .
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在温和的处理条件下,亚硫酸钠对磨木浆筛渣有漂白作用。
Under the mild treatment conditions , sodium sulfite had a bleaching effect on SGW rejects .
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酶处理条件对杨木磨石磨木浆酶改性的探讨
Enzymatic Treatment on Aspen SGW Pulp
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热法磨木浆:用蒸汽热化木片造成的高级,质地较强的机械浆。
Thermomechanical pulp ( TMP ): Superior , stronger mechanical pulp produced from steam-heated wood chips .
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废石磨砂及充填在武山铜矿的应用马尾松磨石磨木浆的高白度漂白
Application of milled waste stone and filling in Wushan Copper Mine hige brightness bleaching of Masson Pine Groundwood
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全秆红麻亚铵蒽醌浆与杨木喷碱磨木浆配抄新闻纸
Newsprint Manufacturing from the Blend of Kenaf Whole Stalk Ammonium Sulfite ? AQ Pulp with Spraying ? Alkali Aspen GWP
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磨木浆材和化学浆材产量随立地指数和密度的增大而增加。
Both yields of ground wood timber and chemical pulp timber increase with increase of site index and planting density .
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用碱性脂肪酶对磨木浆及其沉积树脂进行水解和树脂沉积试验。
Reported that the test of enzyme hydrolysis and pitch deposition of ground pulp and its deposit by using alkaline lipase .
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塔罗油的化学组成与马尾松磨木浆丙酮抽出物的化学组成相近。
The chemical components in the tall oil are comparable to those in the acetone extractives from the Pinus massoniana groundwood pulp .
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精磨木浆:把木片经精磨而造成的纸浆。它的品质介乎磨木浆和热法磨木浆之间。
Refiner mechanical pulp : Pulp made by passing wood chips through a refiner . Its quality is between " stone ground-wood mechanical pulp " and " thermomemechanical pulp " .
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哀5:13少年人扛磨石、童背木柴、绊跌了。热法磨木浆:用蒸汽热化木片造成的高级,质地较强的机械浆。
Young men worked at the grinding mill , And youths stumbled under loads of wood . Thermomechanical pulp ( TMP ): Superior , stronger mechanical pulp produced from steam-heated wood chips .
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P-RCAPMP(PreconditioningRefiningChemicalAPMP),即盘磨化学预处理碱性过氧化氢机械磨木浆,具有工艺灵活、药品消耗低、浆料的光学性能好、得率高、污染小等优点。
P - RC APMP ( preconditioning refining chemical alkaline hydrogen peroxide mechanical pulp ) enjoys the following advantages : technological flexibility , lower chemical consumption , better physical optical properties , higher yield and lower pollution .