1、

Asphalt Thin Film Oven Test Method is an important inspection item of heavy traffic paving asphalt and paving asphalt.

石油沥青薄膜烘箱试验是重交通道路石油沥青和道路石油沥青的重要检测项目之一。

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2、

the evaluation result showed that besides the thin film oven test, all the remaining property indexes of the asphalt prepared with the dehydrated orinoco emulsified crude after vacuum distillation met the technical requirement proposed by the ministry of communications.

试验证明,脱水奥里乳化原油减压蒸馏制取的沥青除薄膜烘箱试验后质量变化外,其它所有指标均符合重交通道路沥青质量要求,完全符合交通部八五攻关建议重交通道路沥青技术要求。

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3、

The revision of national standard for asphalt thin film oven test method

石油沥青薄膜烘箱试验法国家标准修订说明

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4、

A 40 kg small coking oven test was made for to find suitable substitute coal kind through the basic characters analysis of weakly caking coal.

通过分析弱粘煤的基本特性,找出其适合替代的煤种,并通过40kg小焦炉实验和工业实验,确定了配煤方案。

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5、

The results obtained with the oven test proved that their antioxidation properties in soybean oil and lard can compare favourably with BHA or BHT.

烘箱试验证明,二者在市售豆油和猪油中的抗氧作用与合成抗氧剂BHA、BHT可以媲美。

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6、

It is pointed out that congo-red test, dynamic heat stability test, oven test and UV lamp test are not so efficacious because the adverse factor is single, and there is some difference between the test result and the actual property.

指出刚果红试验、动态热稳定性试验、烘箱试验、紫外灯照射试验等4种试验方法因破坏因素单一而距异型材的实际老化情况有一定差距;

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7、

Evaporate the test fluid with a gentle stream of dry air. Such as baking oven or electric blower without any organic contamination.

用温缓的热气流将光片上测试液蒸发。如不产生任何有机污染的局炉或热吹风。

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8、

The study on the simulation between the test coke oven and the coke oven

试验焦炉对生产焦炉的模拟性研究

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9、

The coking of tar blended with coal was carried out in a 20 kg test coke oven.

焦炉煤气净化工艺中的焦油分离以及焦油的加工利用一直是焦化生产领域的重大课题.

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10、

The article introduces the test method and the steps to determine the tar content in the coal gas of coke oven by UV spectrophotometer, and the analytical problems.

介绍了紫外分光光度计标准溶液的特性及其用于检定紫外分光光度计准确度的优点和正确的使用方法。

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11、

The effect of vulcanization time and vulcanization systems on thermal ageing property of the clay-rubber masterbatch were investigated by air oven ageing test and thermal analysis.

用热空气老化试验和热分析法讨论了硫化时间和硫化体系对粘土胶热氧老化性能的影响。

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12、

Relying on coal and test coke oven, fully using of coal blending technology, actively developing low price of coal resources, The coke quality has been stabled and the cost of coke has been reduced.

依托煤岩检测及小焦炉试验,充分利用配煤技术,积极开发低价煤资源,稳定了焦炭质量,降低了焦炭成本。

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13、

clothing and equipment for protection against heat -- test method for convective heat resistance using a hot air circulating oven

防热服及设备。用热空气循环炉测试耐对流热的试验方法

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14、

The coking tests with 4 coal blending schemes were carried out on 20 kg test oven to study the effect of coke additive on coke quality.

在20kg小焦炉上进行4种配煤方案的炼焦试验,研究焦炭添加剂对改善焦炭质量所起的作用。

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15、

The results of cooling test of metallized pellets conducted with coke-oven gas has indicated that adding a certain quantity of water steam into the coke-oven gas could prevent the effect of H_2S converted from cooling gas on the quality of metallized pellets.

本文通过用焦炉煤气对金属化球团进行冷却试验表明:在焦炉煤气中加入定量的水蒸汽,可避免煤气中的有机硫由于转化成H2S而造成对产品质量的影响。

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