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Bulk cargo refers to material in either liquid or granular, particulate (as a mass of relatively small solids) form, such as petroleum/crude oil, grain, coal, or gravel. This cargo is usually dropped or poured, with a spout or shovel bucket, into a bulk carrier ship's hold , railroad car / railway wagon , or tanker truck / trailer / semi ...
The term break bulk derives from the phrase breaking bulk—the extraction of a portion of the cargo of a ship or the beginning of the unloading process from the ship's holds. These goods may not be in shipping containers. Break bulk cargo is transported in bags, boxes, crates, drums, or barrels. Unit loads of items secured to a pallet or skid ...
The holds: on timber ships the holds were not sufficiently water, oil or air-tight to prevent a liquid cargo from spoiling or leaking. The development of iron and steel hulls solved this problem. Loading and discharging: Bulk liquids must be pumped - the development of efficient pumps and piping systems was vital to the development of the tanker.
Multipurpose cargo ships can carry bulk cargo, but can also carry other cargoes and are not specifically designed for bulk carriage. The term "dry bulk carrier" is used to distinguish bulk carriers from bulk liquid carriers such as oil, chemical, or liquefied petroleum gas carriers. Very small bulk carriers are almost indistinguishable from ...
The Code is designed to minimise the dangers to ship from carrying solid bulk cargoes. [2] It provides information on the dangers of cargo, as well as procedures for loading and unloading of cargoes. [2] Cargoes are categorized according to three cargo groups: A, B and C. [5] Group A refers to cargoes that may
The following is a list of berth types based on cargo of the ships calling: Bulk berth Used to handle either dry or liquid bulk cargo. Vessels are loaded using either excavators, conveyor belts, and/or pipelines. Storage facilities for the bulk cargo are often alongside the berth – e.g. silos or stockpiles. Container berth
A cargo containment system is the total arrangement for containing cargo including, where fitted: A primary barrier (the cargo tank), Secondary barrier (if fitted), Associated thermal insulation, Any intervening spaces, and; Adjacent structure, if necessary, for the support of these elements.
A tank container or tanktainer is an intermodal container for the transport of liquids, gases and powders as bulk cargo. It is built to the ISO standards, making it suitable for different modes of transportation; as such, it is also called an ISO tank. [1] Both hazardous and non-hazardous products can be transported in tank containers.