Hoku Materials inks hydrochloric acid solar materials deal with BHS

Facebook
Twitter
LinkedIn
Reddit
Email

Hoku Materials said it has signed a supply agreement for hydrochloric acid with BHS Acquisitions. The deal is Hoku’s second trichlorosilane primary materials agreement in a week, following the announcement of its metallurgical-grade silicon contract with Polymet.

The two supply deals mean that Hoku has secured enough key starting material to operate its Pocatello, ID,  polysilicon plant into 2010, according to the company.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

According to the terms of the agreement, BHS will provide Hoku with guaranteed amounts of HCl for eight years, beginning in 2009. The annual amount of HCl is expected to be enough to support the continuous operation of Hoku’s trichlorosilane plant, which would enable the production of approximately 4000 metric tons of polysilicon per year.

BHS Acquisitions, a wholly owned subsidiary of BHS Marketing, is a leading chemical supplier with bulk liquid transloading facilities in Nampa, ID, that are serviced by Union Pacific Railroad.

“We are pleased to be working with BHS,” said Dustin Shindo (pictured), chairman/CEO of parent company Hoku Scientific. “Their operations in Idaho can receive and store liquid chemicals from railroad shipments, which will improve our overall supply chain logistics.”

“As a long-time supplier of industrial chemicals in the Pacific Northwest, our growth into the solar sector is a natural fit for us,” said Michael Merlo, VP of BHS Marketing. “Hoku is a leading company in this area, and we look forward to working with them.”

Read Next

Premium
May 22, 2026
As trade dynamics shift, could the EU become the next big market for Indian solar suppliers? PV Tech Premium explores the outlook with Wood Mackenzie’s Yana Hryshko and IEEFA’s Charith Konda.
Premium
May 22, 2026
PV Talk: Frank Oudheusden explains how robotics could create a paradigm shift and improvements in PV system optimisation for extreme weather.
May 22, 2026
The planned merger of US utilities NextEra Energy and Dominion Energy should be met with “caution” by state lawmakers, according to a number of US clean energy and political non-profit groups.
May 22, 2026
Polar Racking has launched a Solar Asset Management Division to support operations and maintenance (O&M) activities across utility-scale and commercial solar projects in North America and the Caribbean. 
Premium
May 22, 2026
On Site Energy's Martin Gaffney said 'We’ve seen PPAs as low as four years,' during this year’s Renewables Procurement & Revenue summit.
May 22, 2026
The world is entering an ‘electricity-led era’, with solar PV set to become the globe’s largest electricity generation technology by 2032, according to Bloomberg New Energy Finance (BloombergNEF).

Upcoming Events

Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Media Partners, Solar Media Events
June 2, 2026
Johannesburg, South Africa
Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)
Solar Media Events
June 16, 2026
Napa, USA