Jilin Haina’s Corncob Comprehensive Utilization Project

Jilin Haina’s Corncob Comprehensive Utilization Project

On 11 April, the Jilin Provincial Department of Ecology and Environment accepted and publicized the environmental impact report for 60,000 t/a corncob comprehensive utilization project by Haina Biotechnology (Jilin) Co., Ltd. (Jilin Haina).

Project overview

  • Nature: Technological renovation
  • Location: Petrochemical Industrial Recycling Economy Park, Songyuan City, Jilin Province
  • Total investment: USD3.6 million (RMB25.97 million), of which USD0.17 million (RMB 1.2 million) is for environmental protection
  • Product plan: 31,000 t/a of corncob sugar solution (on a pure basis) 27,000 t/a of crude lignin (by-product, on a pure basis)
  • Key raw material: 60,000 t/a of corncob
  • Labor quota: 95 employees
  • Working system: Three 8hr shifts per day, 330 working days totaling 7,920 hours per year
  • Expected commissioning date: Jun. 2025

 

The crude lignin from this project will be sold directly, while the corncob sugar solution will be supplied to Hairui Biotechnology (Jilin) Co., Ltd. (Jilin Hairui) as a production raw material. Jilin Hairui, a brother company of Jilin Haina, is constructing a 10,000 t/a non-food bio-based butanol project.

Project overview

  • Nature: New construction
  • Location: Green Chemical Industrial Park, Petrochemical Industrial Recycling Economy Park, Songyuan City, Jilin Province
  • Total Investment: USD12.2 million (RMB87.61 million)
  • Product plan: 6,000 t/a of n-butanol, 3,000 t/a of acetone, 1,000 t/a of ethanol
  • Key raw material: Corncob sugar solution (from Jilin Haina)
  • Labor quota: 60 employees
  • Working system: Three 8hr shifts per day, 330 working days totaling 7,920 hours per year.
  • Expected commissioning date: Jun. 2025

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