The Cargo Incident Notification System (CINS), the International Group of P&I Clubs and the TT Club have published industry guidelines for the carriage of Divinylbenzene (DVB) in containers.
DVB is a chemical prone to polymerization (a form of self-reaction). When shipped in bulk, DVB polymerization can lead heat and flammable gas to be generated. Thus, the stowage of containers carrying DVB aboard vessels can present a risk of explosion and fire, if they are not properly presented for carriage.
As a series of polymerization incidents took place from the carriage of DVB by sea in 2018 the IMO approved changes to the way that polymerizing substances, like DVB, are carried, by amending the IMDG Code. These changes are included in amendment 39-18 of the IMDG Code, which will be mandatory from 1 January 2020, but may be applied voluntarily from 1 January 2019.
To ensure the safe carriage of DVB in containers before 1 January 2020, these guidelines Continue reading “Guidelines for safe carriage of divinylbenzene in containers are published”