The targets of this method is benzene, toluene, xylene ( three isomeric), styrene. It sampling on carbon tube, solvent desorbed or indirect thermal desorption and acked column gas chromatography to determination of aromatic hydrocarbon.

In order to extensively evaluate the high or low quality of the process flow of absorption-stabilization system in the catalytic cracking unit ( CCU), the system optimization at the aim of energy-saving as well as the analysis of energy consumption in desorption column were conducted.

为了全面评价催化裂化装置吸收稳定系统工艺流程的优劣，不仅要对解析塔进行能耗分析，同时应实现以节能为目的的系统工艺最优化。

This paper introduces how to probe into technological parameters of the revamped desorption column under high concentration and high production load, so as to improve the desorption efficiency.

介绍了改造后的解吸塔在高负荷、高浓度条件下如何摸索工艺参数，提高解吸效率的有关问题。

Calculation and analysis of the desorption column of urea hydrolysis system

尿素装置水解系统解吸塔计算分析

Brief Summary of Trial Operation of 750 mm Desorption Column

φ750mm解吸塔生产试车小结

The electron impact and field desorption mass spectra of 10 2,4-diamino-6-substituted quinazoline sulfonamides were investigated.

研究了10种2,4-二氨基-6-取代磺酰胺喹唑啉类药物的电子电离及场解吸质谱。

Heat Treatment for Stabilizer Column& Desorption Tower Girth Welding in the Air

稳定塔、脱吸塔空中组对环口的热处理工艺及措施

Determination of Liquid-phase Mass Transfer Coefficient in Packing Desorption Tower and its Computer Program Design

填料解吸塔中液相传质系数测定及电算程序设计

Simulating Calculation on the Removed CO_2 Desorption Tower of a Large Ammonia Plant

大型氨厂脱碳再生塔的模拟计算

Analysis of Explosion of Overhead Relief Pipeline of Desorption Tower

催化解吸塔顶安全泄放管路爆裂事故分析

Application of middle reboiler energy saving technology in desorption tower of FCCU

中间再沸器在催化裂化装置解吸塔上的应用

The middle reboiler energy-saving technology and its application in desorption tower

解吸塔中间再沸器节能技术及应用

Application of a new compound structure of cold insulation in co_2 desorption tower

新型复合保冷结构在二氧化碳解吸塔上的应用

This theds mainly made a study on regularity of the desorption of 353E gold-loaded resin by alkaline desorbent of rhodanate. Based on this, a desorption curve was plotted. The Sold desorption rats in the tot was over 99 percent.

本文用硫氰酸盐碱性解吸剂对353E型载金树脂的解吸规律进行了研究，并绘制了解吸曲线.试验金解吸率大于99%。

The gradient of desorption curve is influenced by the operationg pressure and the difference between initial concentration and balance concentration for desorption;

脱附性能曲线斜率受脱附出口初始与脱附平衡浓度差、操作压力的影响；

Both adsorption curve and desorption curve can be measured using the setup.

该方法既能测定土壤脱水曲线，也能测定土壤吸水曲线。

The result showed that the sorption of both naphthalene and Phe agree well with the conventional linear sorption isotherm. While the desorption curve which showed an irreversible phenomenon was deviation from sorption isotherm but it could be predicted well with the DED model.

结果表明，菲在沉积物中的吸附符合传统线性模型，解吸曲线明显偏离吸附曲线，存在不可逆解吸现象，且DED模型的预测值与实验结果相吻合。

The adsorption isotherms exhibited maximum in the neighbourhood of the CMC of SDBS, at the same time the desorption curve of Ca2+ exhibited minimum.

在SDBS的CMC附近吸附等温线出现极大值，与此同时在Ca~（2+）的解吸曲线上有极小值。

These ion peaks distribute between m/ z 150 and 1500 with rational interval. So iso-octyl phosphorite can be used as calibration reference in field desorption mass spectrometry.

这些离子强度较大，质量间隔合理，范围在m/z150～1500之间，可作为场解吸质谱的质量校正物质。

As a result of the expansion of micropore in zeolites, the desorption isotherm is different from the adsorption isotherm.

由于沸石微孔扩张，脱附等温线与原先的吸附等温线有所不同。

The article also researches other questions such as: the determinating of dead space, whether the adsorption isotherm according with the desorption isotherm.

同时对仪器死空间测定问题、吸附与解吸等温线是否迥合等问题进行了研究。