div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=isolation-of-lignin-from-finely-divided-wood-with-neutral-solventshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Isolation of Lignin from Finely Divided Wood with Neutral Solvents loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsnetreader031viewer2022020119575068021a28ab0f07ae2a96html5thumbnails1jpg width=140 height=200 divp© 1954 Nature Publishing Grouppdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=isolation-of-lignin-from-finely-divided-wood-with-neutral-solventshtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Isolation of Lignin from Finely Divided Wood with Neutral Solvents loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsnetreader031viewer2022020119575068021a28ab0f07ae2a96html5thumbnails2jpg width=140 height=200 divp© 1954 Nature Publishing Grouppdiv