氧气脱木素
氧气脱木素是一种久经考验的技术，广泛用于去除未漂白纸浆中 40-50％的残留木质素。 氧气的使用通过将易氧化的木质素分子作为目标，减少了后续加工所需的漂白化学品用量，从而降低了运营成本。 氧气还能减少氯化副产物的排放，并能降低废水中的有机物负荷和毒性。 此外，它还能用于增氧脱木素（EOD）中，以提高纤维生产效率。
纸浆和纸张
适用于纸浆和纸张生产各个阶段的气体和设备
氧气，氮气及二氧化碳等工业气体在纸浆和纸张生产工艺的各种操作中使用，从脱木素和化学品回收到惰化，pH 控制和废水处理。 这些气体具有多种益处，包括降低运营成本和排放，很大程度地减少化学品消耗，气味控制，提高产能以及节省燃料。空气产品公司拥有高效实施这些气体所需的经验，可以提供可观的效益和成本节约组合。
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Turn to Air Products to deliver reliable gas supply and cost-effective technologies.
气体
空气产品公司气体通常以气态和液态形式供应，可让各行各业的客户提高其环保性能，产品质量和生产率。
Carbon Dioxide
Our experienced applications teams across the globe can use their industry and application knowledge to provide you with a compressed or liquid carbon dioxide supply and technology solution to meet your unique needs.
Nitrogen
Useful as a gas, for its inert properties, and as a liquid for cooling and freezing. Virtually any industry can benefit from its unique properties to improve yields, optimize performance and make operations safer.
Oxygen
In addition to its use as a respiratory gas for healthcare applications, its strong oxidizing properties benefit many industries by improving yields, optimizing performance, lowering costs and reducing carbon footprint compared to other fuels.
Related Industries
Air Products offers thousands of products and services to a variety of different industries. This scope and experience has enabled us to develop a deeper understanding of the demands of these industries, and of your particular needs.
We have provided information most relevant to you within this industry section, but you may find information in other related industries of interest as well. The attached list is provided as a convenience for you or you can click on “Industries” in the top navigation for a full listing.
We have provided information most relevant to you within this industry section, but you may find information in other related industries of interest as well. The attached list is provided as a convenience for you or you can click on “Industries” in the top navigation for a full listing.