Reference

Behavior of organic matter in polluted coastal areas

Behavior of organic matter in polluted coastal areas. I. Organic matter in kraft pulp mill effluent in Hiro Bay. Yamaoka, Yukiho; Tanimoto, Terumi (Gov. Ind. Res. Inst., Kure, Japan). Nippon Kagaku Kaishi, (10), 1554-9 (Japanese) 1977. CODEN: NKAKB8. DOCUMENT TYPE: Journal CA Section: 60 (Sewage and Wastes) Section cross-reference(s): 61, 80 Seawater of Hiro Bay contg. kraft pulp mill effluent was extd., fractionated, and analyzed by gas chromatog. and mass spectrometry. The components identified were a-pinene [80-56-8], b-pinene [127-91-3], fenchone [1195-79-5], camphor [76-22-2], borneol [507-70-0], a-terpineol [98-55-5], longifolene [475-20-7], PhMe [108-88-3], p-cymene [99-87-6], guaiacol [90-05-1], vanillin [121-33-5], 2,6-di-tert-butyl-4-ethylphenol [4130-42-1], fatty acids (C14, C16, C18, C20, C1lD1, C18D2), aliph. hydrocarbon (normal C12 ~C20), and Me2S2 [624-92-0].

Inhibiting the polymerization of styrene

Inhibiting the polymerization of styrene. Bacha, John D.; Selwitz, Charles M. (Gulf Research and Development Co., USA). U.S. US 4040911 9 Aug 1977, 5 pp. (English). (United States of America). CODEN: USXXAM.There are some reagents like 24145-49-1 is used in this study. CLASS: IC: B01D003-10. NCL: 203009000. APPLICATION: US 76-646399 2 Jan 1976. DOCUMENT TYPE: Patent CA Section: 35 (Synthetic High Polymers) A synergistic mixt. of a hindered phenol and a quinone alkide is used to prevent polymn. of styrene during purifn. of the dehydrogenation reactor effluent. Thus, 300 g styrene [100-42-5] contg. 0.075 g 2,6-di-tert-butyl-4-ethenylquinone methide [6738-27-8] and 0.075 g 2,6-di-tert-butyl-4-ethylphenol [4130-42-1] was heated 3 h in vacuum under N. Only 1.45 g styrene was converted to polymer, vs. 31.5 g when no polymn. inhibitor was present. .