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Preparation process of high-selectivity molecular sieve
The invention belongs to the technical field of molecular sieves, and particularly relates to a preparation process of a high-selectivity molecular sieve, which comprises the following specific steps: firstly, weighing flower mud leftover materials, walnut shell powder, dried apple pomace, tourmaline powder, trehalose powder, a preservative, a wear-resistant agent, a temperature-resistant agent and a hole plugging agent; grinding the flower mud leftover materials, the walnut shell powder, the dried apple pomace, the tourmaline powder and the trehalose powder into powder, and mixing the flower mud leftover materials, the walnut shell powder, the dried apple pomace, the tourmaline powder, the trehalose powder, the preservative, the wear-resistant agent and the temperature-resistant agent in a reaction kettle. According to the invention, the raw materials are soaked in the pore blocking agent, so that the carbonized material can be subjected to pore blocking by using metal ions, and the molecular sieve can have high selective adsorbability by using the metal ions to perform pore blocking on the carbonized material.
本发明公开的属于分子筛技术领域，具体为一种高选择性分子筛的制备工艺，包括具体步骤如下：先对花泥边角料、核桃壳粉、干燥苹果渣、电气石粉、海藻糖粉、防腐剂、耐磨剂、耐温剂和堵孔剂进行称取，之后，再将花泥边角料、核桃壳粉、干燥苹果渣、电气石粉和海藻糖粉研磨成粉，接着，将花泥边角料、核桃壳粉、干燥苹果渣、电气石粉、海藻糖粉、防腐剂、耐磨剂和耐温剂置于反应釜中进行混合。本发明通过将原料浸渍在堵孔剂中，具有能够使用金属离子对炭化物料进行堵孔，通过使用金属离子对炭化物料进行堵孔，进而能够使分子筛具备高选择吸附性。
Preparation process of high-selectivity molecular sieve
The invention belongs to the technical field of molecular sieves, and particularly relates to a preparation process of a high-selectivity molecular sieve, which comprises the following specific steps: firstly, weighing flower mud leftover materials, walnut shell powder, dried apple pomace, tourmaline powder, trehalose powder, a preservative, a wear-resistant agent, a temperature-resistant agent and a hole plugging agent; grinding the flower mud leftover materials, the walnut shell powder, the dried apple pomace, the tourmaline powder and the trehalose powder into powder, and mixing the flower mud leftover materials, the walnut shell powder, the dried apple pomace, the tourmaline powder, the trehalose powder, the preservative, the wear-resistant agent and the temperature-resistant agent in a reaction kettle. According to the invention, the raw materials are soaked in the pore blocking agent, so that the carbonized material can be subjected to pore blocking by using metal ions, and the molecular sieve can have high selective adsorbability by using the metal ions to perform pore blocking on the carbonized material.
本发明公开的属于分子筛技术领域，具体为一种高选择性分子筛的制备工艺，包括具体步骤如下：先对花泥边角料、核桃壳粉、干燥苹果渣、电气石粉、海藻糖粉、防腐剂、耐磨剂、耐温剂和堵孔剂进行称取，之后，再将花泥边角料、核桃壳粉、干燥苹果渣、电气石粉和海藻糖粉研磨成粉，接着，将花泥边角料、核桃壳粉、干燥苹果渣、电气石粉、海藻糖粉、防腐剂、耐磨剂和耐温剂置于反应釜中进行混合。本发明通过将原料浸渍在堵孔剂中，具有能够使用金属离子对炭化物料进行堵孔，通过使用金属离子对炭化物料进行堵孔，进而能够使分子筛具备高选择吸附性。
Preparation process of high-selectivity molecular sieve
一种高选择性分子筛的制备工艺
ZHANG BINFEI (author) / SHEN JIANBING (author) / SHEN YANG (author)
2024-11-26
Patent
Electronic Resource
Chinese
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