Its advantages include simple operation, low desulfurizing temp, high effect and low poison of desulfurizing agent.

本发明具有操作简便、脱硫反应温度低、脱硫效果好且均匀、脱硫剂毒性低、对环境污染小等优点。

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The system is excellent in operation with stable performance. Especially by using thermal value the ratio of air and gas is adjusted reasonably and the temp...

系统运行良好，性能稳定，特别是利用热值参数合理调节空气、煤气的配比，调节各段温度。

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The present invention relates to a chemical agent for firming epoxy resin, in particular it is applicable to the low-temp. and moisture environment and underwater operation.

本发明涉及一种用于环氧树脂固化的药剂，特别适用于低温、潮湿环境及水下施工作业。

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