Inventor
JI XINGXIANG
CN8 patents
Patents
8 patentsUS11834784B2Dec 5, 2023
Method for preparing unbleached biomechanical pulp and fully utilizing by-products by treating straws with heat steam in synergy with biological enzyme
UNIV QILU TECHNOLOGY6 citations70
US11624154B2Apr 11, 2023
Method for preparing unbleached biomechanical pulp from straw
UNIV QILU TECHNOLOGY6 citations69
US11566376B2Jan 31, 2023
Method for preparing unbleached biomechanical pulp from straw
UNIV QILU TECHNOLOGY2 citations67
US11643777B2May 9, 2023
Method for preparing dissolving pulp by TCF bleaching of poplar KP
UNIV QILU TECHNOLOGY0 citations46
US12454792B2Oct 28, 2025
Method for preparing biomechanical unbleached pulp from wheat straw and full utilization of by-products thereof
UNIV QILU TECHNOLOGY0 citations45
US12442134B2Oct 14, 2025
Method for preparing unbleached biomechanical pulp from straws and full utilization of by-products
UNIV QILU TECHNOLOGY0 citations45
US12428784B2Sep 30, 2025
Method for preparing unbleached biomechanical pulp by hot steam in coordination with biological enzyme treatment of wheat straw and full utilization of by-products thereof
UNIV QILU TECHNOLOGY0 citations42
US12415205B2Sep 16, 2025
Abrasion-resistant, stable and flame-resistant superhydrophobic/superoleophobic coating, and preparation and application thereof
UNIV QILU TECHNOLOGY0 citations41