CN104437297A - 一种水热合成反应釜内胆 - Google Patents

一种水热合成反应釜内胆 Download PDF

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CN104437297A
CN104437297A CN201410618069.0A CN201410618069A CN104437297A CN 104437297 A CN104437297 A CN 104437297A CN 201410618069 A CN201410618069 A CN 201410618069A CN 104437297 A CN104437297 A CN 104437297A
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年鹏
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SHANGHAI YUANHUAI CHEMICAL TECHNOLOGY Co Ltd
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    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
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    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
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Abstract

本发明涉及一种水热合成反应釜内胆，包括胆体和胆盖，所述胆体和胆盖均采用对位聚苯酚材料支撑的胆体和胆盖；所述胆体包括胆口和胆身，所述胆盖内部沿着胆盖壁的四周设有与所述胆口厚度相适应的凹槽。该内胆采用对位聚苯酚材料制成，具有耐高温、耐腐蚀、耐辐射、耐磨擦以及润滑性能好等优点。

Description

一种水热合成反应釜内胆
技术领域
本发明涉及一种仪器，具体涉及一种采用新材料制成的水热合成反应釜内胆。 
背景技术
水热合成反应釜又称聚合反应釜，消解罐，高压消解罐、高压罐、反应釜、压力溶弹、消化罐、水热合成釜、实验用反应釜。水热合成反应釜是一种能分解难溶物质的密闭容器。可用于原子吸收光谱及等离子发射等分析中的溶样预处理；也可用于小剂量的合成反应；还可利用罐体内强酸或强碱且高温高压密闭的环境来达到快速消解难溶物质的目的。在气相、液相、等离子光谱质谱、原子吸收和原子荧光等化学分析方法中做样品前处理。是测定微量元素及痕量元素时消解样品的得力助手。可在铅、铜、镉、锌、钙、锰、铁、汞等重金属测定中应用，还可作为一种耐高温耐高压防腐高纯的反应容器，以及有机合成、水热合成、晶体生长或样品消解萃取等方面。在样品前处理消解重金属、农残、食品、淤泥、稀土、水产品、有机物等。因此，在石油化工、生物医学、材料科学、地质化学、环境科学、食品科学、商品检验等部门的研究和生产中被广泛使用。对于一些化学反应，其条件比较苛刻，则对应用于聚合反应釜内的内胆的要求较高，而目前的内胆大多采用PTFE(聚四氟乙烯)制成，其在耐高温、耐磨以及润滑等方面具有一定的不足。 
发明内容
本发明的目的是提供一种水热合成反应釜内胆，该内胆采用对位聚苯酚材 料制成，具有耐高温、耐腐蚀、耐辐射、耐磨擦以及润滑性能好等优点，克服了目前内胆的不足。 
本发明的目的是通过以下技术方案来实现： 
一种水热合成反应釜内胆，包括胆体和胆盖，所述胆体和胆盖均采用对位聚苯酚材料支撑的胆体和胆盖；所述胆体包括胆口和胆身，所述胆盖内部沿着胆盖壁的四周设有与所述胆口厚度相适应的凹槽。 
进一步地，所述胆体为一端开口的圆柱体形的胆体。 
进一步地，所述胆体开口的一端设有与所述胆盖相对应的胆口。 
进一步地，所述胆口的内径与胆身的内径一致。 
本发明提供了一种水热合成反应釜内胆，其主要具有的有益效果为：该内胆的材料采用对位聚苯酚，其比传统的内胆具有很多优良的性能：①耐高温：传统的内胆一般耐高温200℃左右[例如PTFE(聚四氟乙烯)]，而本发明所述的对位聚苯酚内胆能够耐高温280℃；②耐腐蚀：该内胆具有耐化学腐蚀及抗溶剂型，即使硫酸、氢氟酸等强酸或强碱均不能使该内胆腐蚀；③润滑性能好：该内胆具有良好的自润滑性能，优于二硫化钼、石墨或其他填充聚苯四氟乙烯的产品；④耐辐射和耐磨擦：该内胆具有良好的耐辐射和耐磨擦性能。 
由于本发明的内胆具有上述主要的性能，使其在实际应用中是一个重大的突破，具有重要的应用价值。 
附图说明
下面根据附图对本发明作进一步详细说明。 
图1是本发明实施例所述的胆体的结构示意图； 
图2是本发明实施例所述的胆盖的结构示意图。 
具体实施方式
本发明涉及一种水热合成反应釜内胆，下面以具体实验案例为例来说明具体实施方式，应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。 
实施例1 
如图1-2所示，一种水热合成反应釜内胆，包括胆体和胆盖2，所述胆体和胆盖2均采用对位聚苯酚材料支撑的胆体和胆盖；所述胆体包括胆口11和胆身1，所述胆盖2内部沿着胆盖壁的四周设有与所述胆口11厚度相适应的凹槽21。 
作为进一步优选的实施方式，所述胆体为一端开口的圆柱体形的胆体。 
作为进一步优选的实施方式，所述胆体开口的一端设有与所述胆盖2相对应的胆口11。 
作为进一步优选的实施方式，所述胆口11的内径与胆身1的内径一致，所述胆口11的外径小于所述胆身1的外径，即所述胆体的内部为一圆柱型的筒状结构，所述胆体的外部为：胆口相对于胆身向内缩。 
实施例2 
本实施例提供一种内胆可能的规格大小。 
如图1～2所示，本发明实施例所述的一种水热合成反应釜内胆，包括胆体和胆盖2，所述胆体和胆盖2均为对位聚苯酚的胆体和胆盖，所述胆体为一端开口的圆柱体形的胆体，另一端没开口的即为胆体的底部；所述胆身1的外径D1为49mm，内径d1为39mm，高度H1为90mm；所述胆口11的外径D2为44mm，所述胆口11厚度T1优选为2.5mm，该胆口11内径与胆身1的内径相同，均为39mm，该胆口11的高度H2为10mm；所述胆盖2的高度H3为14mm，外径D3为49mm，内径d2为44mm，所述胆盖2内部沿着胆盖壁的四周设有 与所述胆口11厚度相适应的凹槽21，所述凹槽21的底部至胆盖边缘的高度H4为9～10mm。所述胆体1底部的厚度T2为7mm。所述凹槽21的底部至胆盖2边缘的高度H4为9mm。 
具体实施时，将反应物倒入PPL内胆内，并保证加料系数小于0.8；并确保反应釜底部的垫片位置正确(凸起面向下)，然后放入所述PPL内胆和上垫片，先拧紧反应釜釜盖，然后用螺杆把釜盖旋扭拧紧为止。 
内胆的材质为PPL(对位聚苯酚)，该对位聚苯耐高温性好、热稳定性好、耐腐蚀性好，且其自润滑性能优于二硫化钼和石墨等。 
本发明不局限于上述最佳实施方式，任何人在本发明的启示下都可得出其他各种形式的产品，但不论在其形状或结构上作任何变化，凡是具有与本申请相同或相近似的技术方案，均落在本发明的保护范围之内。 

Claims (5)

1.一种水热合成反应釜内胆，包括胆体和胆盖，其特征在于：所述胆体和胆盖均采用对位聚苯酚材料支撑的胆体和胆盖；所述胆体包括胆口和胆身，所述胆盖内部沿着胆盖壁的四周设有与所述胆口厚度相适应的凹槽。
2.根据权利要求1所述的水热合成反应釜内胆，其特征在于：所述胆体为一端开口的圆柱体形的胆体。
3.根据权利要求2所述的水热合成反应釜内胆，其特征在于：所述胆体开口的一端设有与所述胆盖相对应的胆口。
4.根据权利要求3所述的水热合成反应釜内胆，其特征在于：所述胆口的内径与胆身的内径一致。
5.根据权利要求4所述的水热合成反应釜内胆，其特征在于：所述胆口的外径小于所述胆身的外径。
CN201410618069.0A 2014-11-06 2014-11-06 一种水热合成反应釜内胆 Pending CN104437297A (zh)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110449098A (zh) * 2019-09-19 2019-11-15 骆佳晨 一种调节内胆的水热反应釜
CN111871346A (zh) * 2020-07-16 2020-11-03 南京大学 一种新型可分离式水热釜内胆
CN112295519A (zh) * 2020-10-20 2021-02-02 华南理工大学 一种用于板材蒸养处理的水热反应釜内胆
KR20210071225A (ko) * 2019-12-06 2021-06-16 한국세라믹기술원 코발트알루미늄옥사이드의 제조방법
CN113813877A (zh) * 2021-10-26 2021-12-21 遵义师范学院 一种用于制备黑磷的反应釜

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CN102389749A (zh) * 2011-10-10 2012-03-28 孙丰江 一种水热合成反应釜
CN102887539A (zh) * 2012-09-24 2013-01-23 许昌学院 一种原位制备纳米硫锡锌铜四元化合物光电薄膜的化学方法

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KR100664385B1 (ko) * 2005-05-27 2007-01-02 한국원자력연구소 고온 고압 반응기 및 이를 이용한 전기화학 분석장치
CN2836912Y (zh) * 2005-11-18 2006-11-15 广西师范大学 高压反应釜
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CN102887539A (zh) * 2012-09-24 2013-01-23 许昌学院 一种原位制备纳米硫锡锌铜四元化合物光电薄膜的化学方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110449098A (zh) * 2019-09-19 2019-11-15 骆佳晨 一种调节内胆的水热反应釜
CN110449098B (zh) * 2019-09-19 2021-06-18 宁夏瑞鼎科技有限公司 一种调节内胆的水热反应釜
KR20210071225A (ko) * 2019-12-06 2021-06-16 한국세라믹기술원 코발트알루미늄옥사이드의 제조방법
KR102352363B1 (ko) 2019-12-06 2022-01-17 한국세라믹기술원 코발트알루미늄옥사이드의 제조방법
CN111871346A (zh) * 2020-07-16 2020-11-03 南京大学 一种新型可分离式水热釜内胆
CN112295519A (zh) * 2020-10-20 2021-02-02 华南理工大学 一种用于板材蒸养处理的水热反应釜内胆
CN113813877A (zh) * 2021-10-26 2021-12-21 遵义师范学院 一种用于制备黑磷的反应釜

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