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1·The equipment for sulfur recovery requires a wide operating range.

硫磺回收装置的设备需要有较大的操作弹性。

2·This work has offered a useful exploration in stabilizing the sulfur recovery rate of imported unit.

本研究工作为稳定引进装置硫磺回收率作了有益的探索。

3·Presents the basic principle, technical features and catalyst of no on line furnace sulfur recovery process.

介绍了无在线炉硫回收工艺的基本原理、技术特点和催化剂使用情况。

4·Through structural and operating parameters in both the optimization of the new sulfur recovery by burning stove.

通过结构参数及操作参数两方面的优化，得到了新型硫磺回收尾气处理灼烧炉。

5·The recovered sulfur generally had purities higher than 96.5%, and the sulfur recovery efficiency were higher than 90%.

试验结果表明，回收的硫磺纯度在96．5％以上．硫的回收率在90％以上。

6·The development, physicochemical properties and commercial application of LS series sulfur recovery catalysts are described.

介绍了LS系列硫回收催化剂的研制和物化性质，以及工业应用情况。

7·The development and commercial application of LS-981 catalyst, a new multifunction sulfur recovery catalyst, were introduced.

介绍了新型多功能硫磺回收催化剂LS - 981的研发和工业应用结果。

8·Electric heat tracing and steam jacket heat tracing in sulfur recovery unit have been compared in the light of economy and unit features.

从经济及装置特点两方面对硫磺回收装置电伴热和蒸汽夹套伴热进行了比较。

9·The preparation, characterization and activity evaluation of LS-971 deoxygenationprotection catalyst for sulfur recovery were introduced.

总结了LS-971脱氧保护型硫磺回收催化剂的制备、表征及活性评价情况。

10·The preparation, characterization and activity evaluation of LS-971 deoxygenation protection catalyst for sulfur recovery were introduced.

总结了LS - 971脱氧保护型硫磺回收催化剂的制备、表征及活性评价情况。