✦ LIBER ✦
98/02123 Preparation of coumarone blends with tar oils and coal tar fraction as raw materials for carbon black manufacture : Aktsionernoe Obshchestvo Otkrytogo Tipa ‘yaroslavskij Tekhnicheskij Uglerod’ Russ. RU 2,089,579 (Cl. C09C1/48), 10 Sep 1997, Appl. 95,101,614, 2 Feb 1995. From Izobreteniya 1997, (25), 262. (In Russian)
- Publisher
- Elsevier Science
- Year
- 1998
- Weight
- 208 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0140-6701
No coin nor oath required. For personal study only.
✦ Synopsis
04 By-products related to fuels suitable for use as the feedstock. Adhesive resin is produced from the entire good strength contributions.
The fly ash-cement mixes also had a good tar product by shifting the pH from acidic to basic with NaOH and stability of volume and low expansion rates. Up to lO-15% fly ash content, combining and heating the resulting resole with phenol and formaldehyde, by mass, displayed no negative effects on the fly ash-cement properties due similarly to conventional resins. to fly ash addition in most of the mixes.