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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2009    内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Thermal analysis device for thermosetting carrier of turnover bed comprises speed control motor, heating unit, insulating layer, stainless steel rotating shaft, turnover bed reaction furnace, and blades. 专利 申请日期: 2009-01-01, 公开日期: 2009-12-09 作者:  GAO N LI A MAO L MA Z 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/24 High-water-content paste material drier has drying system that comprises sludge drier to receive and transmit to-be-dried material to extrusion machine that extrudes material. 专利 申请日期: 2009-01-01, 公开日期: 2009-07-29 作者:  LI A MAO L WANG W 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/24 Treatment of sewage, offscum and waste gas produced during production of furfural, involves transferring acetic acid to calcium and magnesium acetate, exchanging heat produced by aldehyde gas, evaporating sewage, and decoloring. 专利 申请日期: 2009-01-01, 公开日期: 2009-07-15 作者:  LI A MAO L 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/24