brucite
n. [矿物] 水镁石;[矿物] 氢氧镁石
2025-11-23 10:35 浏览次数 8
n. [矿物] 水镁石;[矿物] 氢氧镁石
1. a mineral Mg(OH)2 consisting of native magnesium hydroxide occurring in thin pearly folia and in fibrous form (hardness 2.5, specific gravity 2.38–2.40)
brucite composites水镁石
fiber brucite纤维水镁石
mangan brucite锰水镁石
brucite fiber纤维水镁石
fibrous brucite水镁石纤维
Brucite series水镁石族
ni brucite镍水镁石
iron brucite铁水镁石
long grade brucite fibers have a higher beating degree and denser viscosity than the short ones.
长等级纤维的叩解度高于短纤维,悬浮液粘度也高于短纤维。
brucite matrix composite flame retardant was prepared by means of chemical compounding and the major influence factors of the preparation were determined by means of orthogonal experiment.
采用化学复合法制备出水镁石基复合阻燃剂,通过正交试验法分析了制备工艺的主要影响因素,确定了最佳工艺条件。
the batching plan and production technology of the calcium silicate board reinforced with fiber brucite have been studied.
研究了以纤维水镁石增强的硅酸钙板的配料方案、生产工艺等。
it occurs naturally in the mineral brucite or it can be prepared by adding a strong alkali to a solution containing magnesium ions.
天然存在于矿物水镁石。也可由向含有镁离子的溶液中,加强堿而制备。
in this article, in order to make concrete performing better on road engineering, the brucite fiber is mixed in cement concrete as a new type of concrete pavement materials.
本文利用水镁石纤维掺加到水泥混凝土中,作为一种新型混凝土路面材料,设计合适的水镁石纤维水泥混凝土路面配合比,使之更好的应用于路面工程。
objective to study the cytotoxicity of millimicron brucite fiber dust in vitro.
目的研究纳米级水镁石纤维粉尘的体外细胞毒性。
so, the brucite dusts may react with and be dissolved partly in soluble ammonia salts of the human body and ammonia ions of body liquid.
因此,人体内的可溶性铵盐和体液中存在的铵离子可与水镁石粉尘作用并使之部分溶解。
fibrous brucite (fb) may release free radicals in water, display chemical activity in acid solution and has cytotoxicity in body liquid.
纤维水镁石在水中可放出自由基,其在酸性环境中呈现化学活性,在体液环境中有细胞毒性。
between the dosage of cement and fiber cream and the compressive strength of brucite fiber reinforced concrete there are the remarkable linear relationship.
水泥及纤维膏用量与水镁石纤维混凝土抗压强度之间存在显着的线性相关性。
finally, we summarize the interface performance of fibrous brucite reinforced concrete, and think fibrous brucite reinforced concrete interface combination is better;
最后总结了水镁石纤维混凝土的界面性能,认为水镁石纤维混凝土界面粘结性较好;
results show that brucite fibers have some crack-arrest effects on the cement concrete pavement.
介绍了水镁石纤维水泥混凝土路面在小康高速公路建设中的应用情况及技术问题。
on the one hand, given the fact that there is a rich and cheap resource of brucite in china, brucite.
其一,考虑到中国丰富的水镁石资源,采用水镁粉作为主阻燃剂。
the brucite fiber possesses specia1 application fields and potential new usage, which should be listed in the independent mineral resource variety.
我国纤维水镁石矿床是一种新的矿床类型,具有独特的应用领域和潜在的新用途,应列为我国独立的矿产资源种类。
brucite fibre is a natural, rare and high mg medicine fiber.
水镁石纤维是天然产出的、见的高镁实心纤维。
a review on the current status of r&d and prospect of brucite as flame retardant. it includes resources of brucite raw material, r&d and application at home and abroad.
本文讲述了水镁石阻燃剂的研发现状和前景,简述了水镁石资源以及国内外研发与应用进展。
fiber brucite is a kind of natural mineral fiber which is safe and non asbestos.
水镁石纤维是一种安全的非石棉天然矿物纤维。
when it is used in the concrete reinforcement, the dispersed brucite fibers can play a better role in improving the concrete flexural strengths.
将水镁石纤维应用于混凝土,抗折强度随纤维叩解度的增加而提高,说明纤维的化学分散有利于纤维对混凝土增强作用的发挥。
conclusion the cytotoxicity of millimicron brucite fiber was obviously stronger than common brucite fiber, but much weaker than quartz dust.
结论纳米级水镁石纤维粉尘具有明显的细胞毒性,其细胞毒作用较普通水镁石纤维粉尘强,较石英粉尘弱。
the indoor lab test results showed that mineral admixture brucite fiber reinforced concrete can improve the flexural tensile strength of concrete.
室内试验研究结果表明掺矿粉水镁石纤维混凝土可提高混凝土的抗弯拉强度。
in addition to that through our investigation of fibred brucite market, we find there …
此外,通过对纤维水镁石市场的分析,证明开发纤维水镁石具有广阔的前景。
fibrous brucite are steady in the concrete;
水镁石纤维在混凝土中稳定;
the bigger wet-volume of fiber brucite is, the higher the strehth of the cement matrix composite is.
水镁石纤维的湿容积值越大,其水泥砂浆的强度也就越大。