| | 加工定制：是 | | 品牌：浩瀚色谱 | | 型号：XiangyingGC7990plus | |
| | 测量范围：ppm | | 测量对象：酮苯油蜡中丁酮、甲苯含量 | | 控温范围：450 ℃ | |
| | 功率：2000 w | | 尺寸：480 mm | | 重量：46 kg | |
| | 甲苯：酮苯油蜡中丁酮、甲苯含量 | | 二甲苯：粗苯 | | 汽油：柴油 | |
| | 煤油：乙酸乙酯 | | 液化气：二甲醚 | | | |
Ketone benzol dewaxing and deoiling process is to distillate oil or refined oil as raw material, butanone and toluene or acetone and benzene and toluene mixed solvent, using mixed solvent is easy to dissolve oil to the characteristics of wax is dissolved, at low temperatures the lubricating oil in the wax crystals separated, make run lubricating oil to obtain good low-temperature fluidity, production unwound wax. At the same time using the solvent selectivity by mixed solvent is added to the oily wax, will the temperature is raised above the dewaxing temperature conditions, so that the wax recrystallization and filtration, removal of wax oil, oil wax removal. The production process is divided into crystallization dewaxing, filtration, extraction, removal of oil and gas with solvent etc.. Analysis of recycling solvent oil wax content of ketone benzene dewaxing and deoiling process has important significance.
The analysis of the Technology Co., Ltd. Tengzhou City Xiangying XiangyingGC7990plus gas chromatography and flame ionization detector (FID) analysis of the residual solvent in ketone benzol oil wax. Determination of lubricants and waxes, butanone and toluene in capillary chromatographic column, the method for determination of ketone benzol workshop dewaxed oil and wax content of less than 500 ppm of solvent composition. Its maximum relative error is less than 14% and the maximum relative standard deviation is less than 5%.
酮苯脱蜡脱油工艺是以润滑油馏分或精制油为原料，丁酮和甲苯或丙酮和苯及甲苯为混合溶剂，利用混合溶剂具有易溶解油而难溶解蜡的特性，在低温下将润滑油料中的石蜡结晶分离出来，使润滑油获得良好的低温流动性，生产出脱蜡油。同时利用溶剂的选择性，通过向含油蜡中加入混合溶剂，将其温度升*于脱蜡温度的条件下，使蜡再结晶、过滤,脱除蜡中的油，得到脱油腊。生产工艺分为结品脱蜡、过滤、气提、脱油和溶剂同收等。回收酮苯溶剂中油蜡含量分析对脱油脱蜡工艺具有重要意义。
滕州市翔鹰分析技术有限公司采用XiangyingGC7990plus气相色谱法，氢火焰离子化检测器分析酮苯油蜡中的残余溶剂。毛细管色谱柱测定润滑油和蜡中的丁酮和甲苯含量，该方法适合测定酮苯车间脱蜡油和蜡中含量小于５００ｐｐｍ的溶剂组成。其***大相对误差不超过１４％、***大相对标准偏差小于５％。
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The gas chromatography technology, the industry benchmark enterprise
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翔鹰技术，中国分析技术的领跑者
翔鹰技术，气相色谱行业*企业
1.专注气相色谱仪的研制
2.致力于成为国内分析仪器领先供应商
3.为你提供***强有力的支持
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The analysis of the Technology Co., Ltd. Tengzhou City Xiangying XiangyingGC7990plus gas chromatography and flame ionization detector (FID) analysis of the residual solvent in ketone benzol oil wax. Determination of lubricants and waxes, butanone and toluene in capillary chromatographic column, the method for determination of ketone benzol workshop dewaxed oil and wax content of less than 500 ppm of solvent composition. Its maximum relative error is less than 14% and the maximum relative standard deviation is less than 5%.酮苯脱蜡脱油工艺是以润滑油馏分或精制油为原料，丁酮和甲苯或丙酮和苯及甲苯为混合溶剂，利用混合溶剂具有易溶解油而难溶解蜡的特性，在低温下将润滑油料中的石蜡结晶分离出来，使润滑油获得良好的低温流动性，生产出脱蜡油。同时利用溶剂的选择性，通过向含油蜡中加入混合溶剂，将其温度升*于脱蜡温度的条件下，使蜡再结晶、过滤,脱除蜡中的油，得到脱油腊。生产工艺分为结品脱蜡、过滤、气提、脱油和溶剂同收等。回收酮苯溶剂中油蜡含量分析对脱油脱蜡工艺具有重要意义。
