Based on the principle of mechano - chemistry, the strong shock and crashing mechanical force produced by ls - 250 pulverizer can act to the surface of superfine carbon and white carbon particles during the process. the result of the experiment indicated that distortion and amorphism change occur to the surface crystal lattice of carbon particles, and the phenomena are prick up as the action time of mechano - chemical force
依據機械化學原理利用ls一250型流能粉碎機高速旋轉的動齒工作過程中產生的強烈沖擊、碰撞機械力,使其作用於超細石墨及白
碳黑顆粒表面,檢測表明,石墨粒子表面晶格發生畸變及無定形化,且隨著機械力作用時間的延長而加劇。
Three different batches of broomcorn millet cultures obtained under uniform conditions in millet processing, initial inocula level, and incubation were found not significantly differing in sporulation capacity. on non - nutritional agar plates, temperature significantly affected sporulaiton
本研究用白
碳黑、硅藻土和變色硅膠對新鮮黍米培養物進行處理並在5和10下保存,均導致其快速喪失產抱能力。
Standard test methods for carbon black - heating loss
碳黑加熱損耗的標準測試方法
Test method for carbon black - relative extrusion mass
碳黑相對擠壓質量的試驗方法
The surface reactivity of many nonblack fillers generally precludes strong bonding with this type of matrix.
許多非
碳黑填料的表面反應性一般阻礙與該種基質形成牢固的粘結。
Besides humic acid and kerogen, four soms consist of a special organic fraction black carbon ( bc ), it accounts for the least 18. 36 % of toc in marine sediment. and different fractions of som have different origin
四種土壤和沉積物有機質中除了腐殖酸和乾酪根,都含有相當數量的
碳黑,最少的海洋沉積物有機質中
碳黑含量也達到18 . 36 。
Can the state of mixing of black carbon aerosols explain the mystery of ‘ excess ' atmospheric absorption
解釋『過度』大氣吸收的秘密能說明
碳黑氣溶膠混合狀態嗎?
Bc asphaltenes similar to petroleum asphaltenes and consist of aromatic nuclei, aliphatic chains, and naphthenic ring structures combined in three - dimensional network. but black carbon asphaltenes contains more aromatic carbon, oxygen - function groups, and less aliphatic chains
但
碳黑瀝青質與原油瀝青質也是不同的,
碳黑瀝青質的分子結構中含有更多的芳香結構組分和含氧基團,較少的脂肪側鏈組分。
Tianjin dolphin carbon black company has planned to invest 22. 02 million yuan to set up a 5000 ton / year special high - property carton block factory, which will add a profit of 5. 95 million yuan per year
天津海豚
碳黑公司計劃投資2202萬元,建設5000噸/年規模的高性能特種
碳黑生產能力,預計年新增利潤595萬元。
Rubber - determination of carbon black content - pyrolytic and chemical degradation methods
橡膠.
碳黑含量的測定.熱解和化學降解法
Test method for carbon black content in polyethylene compounds by the muffle - furnace technique
使用隔焰爐技術測定聚乙烯化合物中
碳黑含量的方法
- standard test methods for rubber - evaluation of nbr acrylonitrile - butadiene copolymers mixed with carbon black
橡膠的標準試驗方法.評價與
碳黑混合的nbr
The roto - jet pump is a new kind of very low specific speed pump which is developed in recent years. it is always used in carbin black, food production, chemical industry and deep well mining system to supply the steady outflow with low flux and high pressure
旋轉噴射泵是近些年才發展起來的一種極低比轉數泵,主要用在
碳黑、食品、化工以及深井采礦系統中用以提供小流量高水頭的穩定出流。
The moderate supersonic carbon added to the mold flux for ultra - low carbon steel is used to stay the melting speed as skeleton. then the mold flux coils have the good adiabatic, insulation and even flow property. at the same time it cause the carbon increase in the steel slabs and the operation of the ultra - low carbon is affected at last
超低
碳鋼連鑄結晶器用保護渣中,外加中超
碳黑作為骨架降低熔化速度,使保護渣具有良好的絕熱保溫性、均勻流動的潤滑性,但同時卻會引起鋼鑄坯的
碳增量,最終影響超低
碳鋼的成功操作。
As predicted theoretically, the ps polymer spreaded over the surface of the titania particles to form composite particles with core - shell structure. the influence of ph value and non - ion surfactant in heterocoagulation was discussed. the property of the coated particles was characterized by sem, and zeta potential, particle size distribution of the particles before and after encapsulation was obtained by laser particle size analyzer
根據機械力化學的原理,採用自行制備的微米級ps和pmma (聚甲基丙稀酸甲酯)高聚物微球、金屬粒子、納米級的tio _ 2 、爐料為原料粒子,通過採用自行研製的乾式沖擊設備和lg攪拌磨製得以高聚物微球、金屬粒子為核,納米tio _ 2 、
碳黑粒子等為包覆粒子的具有不同特殊功能的納米微米復合粒子。
The electrocatalytic oxidation of nitric oxide at carbon black microelectrode modified by cobalt complex with n - salicylidene glutamic acid
生理性一氧化氮在水楊醛谷氨酸合鈷修飾
碳黑微電極上的電催化氧化
Carbon - loaded paper interlocked with metallized paper
與金屬化紙交替重疊繞包的
碳黑紙
Raw materials for elastomer industry - carbon black vocabulary
合成橡膠工業用原材料.
碳黑詞匯
Standard test method for carbon black - pellet size distribution
碳黑的標準試驗方法.片狀尺寸分佈
Standard practice for carbon black - sampling bulk shipments
碳黑.散裝裝運物抽樣的標準操作規程