HG/T 4227-2011
ActiveIsobutylene Etherification Resin Catalyst
异丁烯醚化树脂催化剂
Catalogue
前言 → 1 范围 → 2 规范性引用文件 → 3 要求 → 4 试验方法 → 5 检验规则 → 6 标志、包装、运输和贮存 Foreword → 1 Scope → 2 Normative References → 3 Requirements → 4 Test Methods → 5 Inspection Rules → 6 Marking, Packaging, Transport and Storage
Scope
This standard specifies the requirements, test methods, inspection rules, marking, packaging, transport and storage of isobutylene etherification resin catalyst. This standard applies to the polymer with sulfonic acid functional groups produced by sulfonation of styrene-divinylbenzene copolymer white spheres.
本标准规定了异丁烯醚化树脂催化剂的要求、试验方法、检验规则、标志、包装、运输和贮存。本标准适用苯乙烯二乙烯苯的共聚物白球经磺化反应生成带有磺酸基功能基团的高分子聚合物。
Normative References
Keywords
Application Summary AI generated
Chemical manufacturers use this standard to produce and test isobutylene etherification resin catalysts, ensuring consistent quality and performance. It provides unified test methods for key parameters like particle size, exchange capacity, and water content, which are critical for catalyst effectiveness. This standard helps improve the efficiency of isobutylene etherification reactions and extends catalyst service life.
化工企业使用该标准来生产和检验异丁烯醚化树脂催化剂，确保催化剂的质量和性能符合要求。该标准为催化剂的粒度、交换容量、含水量等关键指标提供了统一的测试方法，有助于保证产品的一致性和可靠性。它对于提高异丁烯醚化反应的效率和催化剂的使用寿命具有重要意义。
AI Summary AI generated
This standard specifies technical requirements, test methods, inspection rules, marking, packaging, transport and storage for isobutylene etherification resin catalysts. The catalyst is made from styrene-divinylbenzene copolymer white spheres through sulfonation, producing sulfonic acid functional groups. It details indicators such as appearance, particle size, abrasion resistance, exchange capacity, density, water content, and specific surface area, along with corresponding test methods, referencing multiple national standards for ion exchange resins. It is used for production and quality control of catalysts in the chemical industry.
本标准规定了异丁烯醚化树脂催化剂的技术要求、试验方法、检验规则及标志包装运输贮存要求。催化剂由苯乙烯二乙烯苯共聚物白球经磺化制成，带有磺酸基功能基团。标准详细列出了外观、粒度、耐磨率、交换容量、密度、含水量和比表面积等指标及其测试方法，并引用多项离子交换树脂相关国家标准。适用于化工行业催化剂的生产和质量控制。
Key Sentences extracted from text
本标准规定了异丁烯醚化树脂催化剂的要求、试验方法、检验规则、标志、包装、运输和贮存。
本标准适用苯乙烯二乙烯苯的共聚物白球经磺化反应生成带有磺酸基功能基团的高分子聚合物。
异丁烯醚化树脂催化剂的技术要求和相应的试验方法应符合表1的规定。
本产品应由生产厂的质量检验部门按本标准检验合格后方可出厂，并应附有一定格式的质量证明书。
产品在符合本标准规定的运输、贮存条件下，自生产之日起贮存期为24个月。
This standard specifies the requirements, test methods, inspection rules, marking, packaging, transport and storage of isobutylene etherification resin catalyst.
This standard applies to the polymer with sulfonic acid functional groups produced by sulfonation of styrene-divinylbenzene copolymer white spheres.
The technical requirements and corresponding test methods for isobutylene etherification resin catalyst shall comply with the provisions of Table 1.
This product shall be inspected by the quality inspection department of the manufacturer in accordance with this standard before leaving the factory, and shall be accompanied by a quality certificate in a specified format.
Under the transport and storage conditions specified in this standard, the storage period of the product is 24 months from the date of manufacture.