So much for the coming of the internet heralding a world
Agrana revealed it was doubling wheat starch capacity at its
plant in Pischelsdorf in Austria to meet demand for the product from the paper industry
spurred by online retailers.
The decision – four years after the Pischelsdorf facility,
which is better known as Austria's only bioethanol plant, started manufacturing
wheat starch – will take the site's total wheat processing capacity from
820,000 tonnes to more than 1m tonnes.
The wheat starch operations have existing capacity for
And the increase reflects an "increasing level of demand"
for wheat starch – in particular from industrial users.
Paper industry needs
While wheat starch has a number of food uses, being used for
instance as a thickening agent or for stabilising sauces, Agrana flagged that
its plant expansion was being spurred by the needs of the paper industry, where
it is used for roles such as improving strength and texture.
Johann Marihart, the Agrana chief executive, highlighted that
the paper industry needs were being driven by the "high proportion of recycled
paper", which wheat starch is used to help improve.
And he noted the "high proportion of recycled paper and
rising demand for packaging stemming from internet/mail order trade".
The demand contrasts with the hopes of many internet proponents
that the coming of the web would see the arrival of the so-called "paperless
society" that US information scientist Frederick Wilfrid Lancaster envisioned
in 1978, and which was a particularly popular concept around the turn of the
The operation of wheat starch and bioethanol facilities on
the same site aims to boost efficiency, with the remnants of processed grain
after starch and gluten extraction still able to be used for making biofuel.
"After extracting wheat starch and gluten, the remaining
fractions of the raw materials are used in the production of bioethanol,"
besides the distillers' grains residue which represents a protein-rich animal
With ethanol output producing carbon dioxide too, "this
makes a total of four top-quality products which are manufactured from a single
commodity", said Agrana, which is controlled by German-based sugar group
Suedzucker operates a similar model at its Zeit site in
Sachsen-Anhalt, Germany, which includes wheat starch and bioethanol operations,
besides a sugar processing plant.