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为何选择巴斯夫?

巴斯夫拥有超过 140 年的苯酐生产经验和超过 120 年的苯酐催化剂研究经验。自 1873 年以来,巴斯夫德国路德维希港生产基地苯酐累计产量已超过 400 万吨。

巴斯夫苯酐催化剂还拥有世上最多的应用业绩和丰富的工厂操作经验,保证了苯酐的卓越品质。这些经验为持续创新和产品改进打下了坚实基础。

巴斯夫还通过定期召开的巴斯夫苯酐客户研讨会,不断检验我们的产品和服务是否符合客户的需求。

我们的服务

巴斯夫在苯酐催化剂装填和开车指导方面拥有超过 80 年的经验。巴斯夫为催化剂用户提供个性化服务及多种技术服务:

  • 固定床工艺中的邻二甲苯和萘/混合进料氧化
  • 邻二甲苯负荷最高可达 100 g/Nm3
  • 提供全套催化剂装填和压差测量设备(以租借形式),含 5 管、10 管和 20 管催化剂装填机
  • 使用便携式 COx 分析仪对催化剂工作条件进行优化
  • 采用全燃烧法验证空气流量测量结果

此外,2019年,位于中国上海的工艺催化剂和吸附剂研发中心启用,可为本地客户以及巴斯夫苯酐催化剂客户提供快速及时的支持。

我们的产品

无论是使用邻二甲苯进料催化剂还是萘/混合进料催化剂,巴斯夫产品都具有广泛的优势,包括更高苯酐收率、改进的选择层和活性层、更好的稳定性以及更卓越的苯酐质量。

邻二甲苯氧化用催化剂产品组合

O4-68

O4-68 is designed for the oxidation of o-xylene (o-x) to phthalic anhydride (PA) at medium o-x loading. Its outstanding features include high stability and excellent selectivity. O4-68 is a robust…

O4-66

O4-66 is designed for the oxidation of o-xylene (o-x) to phthalic anhydride (PA) with up to 100 g/Nm3 o-x loading and 4.0 Nm3/hr/tube air flow rate. Its outstanding features include high stability…

O4-88

O4-88 is designed for the oxidation of o-xylene (o-x) to phthalic anhydride (PA) with up to 100 g/Nm3 o-x loading and 4.0 Nm3/hr/tube air flow rate. Its outstanding features include high stability…

O4-888

O4-888 was designed for the oxidation of o-xylene (o-x) to phthalic anhydride (PA) at up to 100 g/Nm3 o-x loading and 4.0 Nm3/hr/tube air flow rate. Its outstanding features include high stability…

混合进料氧化用催化剂组合

O4-35

O4-35 is designed for the oxidation of naphthalene (naph) or a mixture of naph and o-xylene (o-x) to phthalic anhydride (PA). The latest generation 5-layer O4-35 consists of 3 selective layers…

O4-29HiFlexII

O4-29HiFlexII (O4-29HFII) is designed for the oxidation of naphthalene (naph) or a mixture of naph and o-xylene (o-x) to phthalic anhydride (PA). The 4-layer O4-29HFII provides highest PA yield in…

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