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Fighting Global Food Loss

One Container at a Time with Container Desiccants


That’s how many people could be fed if just one-fourth of the food lost or wasted globally were saved. Though food loss happens throughout every stage of the supply chain, transportation is one of the riskiest steps, especially when done over long distances and through different climate zones.

Up to 40 percent of food produced globally spoils during transport and distribution. One of the biggest culprits of food loss? Damage from condensation that forms inside the steel containers, or so-called “container rain.”

The condensation predisposes the goods to mold, flavor changes, rotting, metal corrosion or color fading. “Container sweat” can also impact cartons and packaging materials, which can become less sturdy or ultimately entirely damaged.

Container Dri® II, a drying agent developed by Clariant, addresses this problem by absorbing moisture that forms in the container. In fact, it can hold up to three times its weight in water from the atmosphere. The non-toxic material transforms from granules into a gel that securely locks in water, while controlling humidity and lowering the dew point, or the temperature at which condensation starts to form.

To see just how effective the drying agent is, an American onion trader loaded two containers with onions to be transported from Oregon to New York. One container was loaded with bags of Container Dri® II and the other container was shipped without the added drying agent, also known as a cargo desiccant, or dry bags.

Cargo dessicants which prevent container rain

During the journey, the bags of Container Dri® II absorbed nearly 28 kilograms of moisture, reducing the relative humidity to 42 percent. In contrast, the humidity in the container without the drying agent rose from 72 percent to 82 percent.

The journey to ending global food loss is a long one, but drying agents like Container Dri® II are a good first step.

  • CONTAINER DRI® II Cargo Desiccant
    科莱恩的 Container Dri® 产品组合提供广泛的集装箱干燥剂产品,可在联运过程中为货物提供全方位的防湿和防潮保护。这些行业领先的产品可提供袋装干燥剂、干燥柱和干燥条,能够吸收高达三倍自重的水分,并以粘稠的凝胶形式锁住水分,不会发生渗出或滴落的现象。对干燥剂的使用有疑问? 联系我们。
    对脱氧剂有疑问? 联系我们。 Oxy-Guard™ 零售包装肉类脱氧剂采用特殊配方,可以快速而高效地去除零售包装肉类中的氧气,以维持低氧环境。氧气去除后,可以延缓运输期间及之后的分销过程中肉类因发生化学氧化而导致养分、颜色、脂肪和味道改变,抑制好氧腐败生物的滋生,从而确保肉类的保质期和吸引力。 Oxy-Guard™ 零售包装肉类脱氧剂提供各类包装,根据食品的包装尺寸和包装内残留的空气情况可自行选择。该脱氧剂旨在快速而高效地去除主包装中的氧气,还可以去除运输和仓储过程中残留或进入的氧气。 科莱恩还提供用于包装食品的 OXY-GUARD™ 除氧剂(又称为“脱氧剂”)。 如需详细了解我们的干燥剂、脱氧剂和湿度指示器解决方案,请访问我们的货物和设备保护页面。 通过以下方式加入我们: Twitter Google+ LinkedIn YouTube Facebook