Oil mills

Spirit B 0.675 60-80 Fat extraction, vegetable oil mills, tallow manufacture... 

Jptt Kokai Tokkyo Koho 80 45,609 (March 31,1980) (to Nisshiu Oil Mills K.K.). 

Elastomer and Polymer Processing Systems, Bulletin MPR 76,1976, Pre-Press, Bulletin FO 175 and French Dual Cage Screw Press, Bulletin OP8130,1981, The French Oil Mill Machinery Co., Piqua, Ohio. 

G-20 Dicarboxylic Acids. These acids have been prepared from cyclohexanone via conversion to cyclohexanone peroxide foUowed by decomposition by ferrous ions in the presence of butadiene (84—87). Okamura Oil Mill (Japan) produces a series of commercial acids based on a modification of this reaction. For example, Okamura s modifications of the reaction results in the foUowing composition of the reaction product C-16 (Linear) 4—9%, C-16 (branched) 2—4%, C-20 (linear) 35—52%, and C-20 (branched) 30—40%. Unsaturated methyl esters are first formed that are hydrogenated and then hydrolyzed to obtain the mixed acids. Relatively pure fractions of C-16 and C-20, both linear and branched, are obtained after... 

Vegetable oil mills, except corn, cottonseed, and soybean... 

Mustapha, S., Ashhuby, B., and Azni, I., Start-up strategy of a thermophilic upflow anaerobic filter for treating palm oil mill effluent, Process Safety and Environmental Protection, 81 (4), 262-266, 2003. 

Specific effluents have also been subjected to WRF-mediated remediation studies. Decolourization, dechlorination and detoxification of highly toxic bleach plant effluents derived from the pulp and paper industry have been reported [26-28], while degradation and decolourization of synthetic dyes due to the non-specificity of the LMEs have been widely documented [29, 30], Likewise, treatment of the acidic, phenolic-rich olive oil mill wastewater has shown COD reduction, decolourization and dephenolization [31-34],... 

Keywords Catalytic wet hydrogen peroxide oxidation, Iron, p-Coumaric acid, Pillared clay, Olive oil mill effluents. 

In the present work, a Cu-13X zeolite sample was ceramized and used as a catalyst for the wet oxidation of phenol solutions and olive oil mill wastewaters (OOMW). The material showed good catalytic activity for the abatement of phenol and poly-phenols, excellent stability and no leaching of the active species. In this way a real heterogeneously catalyzed reaction was performed. Moreover, the catalyst was reused without special reactivation treatments for different consecutive reaction cycles. 

The ceramized Cu 13X material showed good catalytic activity and stability in the WHPCO of phenol. The performance of the catalyst (reused without any reactivation treatment) during the 10 consecutive reaction cycles proves an outstanding low leaching of copper species. The catalyst was very efficient in poly-phenol and TOC abatement of a real olive oil mill wastewater. 

Perez J, De La Rubia T, Ben Hamman O, And Martinez J (1998) Phanerochaete flavido-alba laccase induction and modification of manganese peroxidase isoenzyme pattern in decolorized olive oil mill wastewaters. Appl Environ Microbiol 64(7) 2726—2729... 

Once harvested, rapeseed is transported to an oil mill where vegetable oil is extracted. The crude vegetable oil is then refined. The refined vegetable oil is converted to FAME by esterification, which generates glycerol as a by-product (see Tables 7.7 to 7.9). 

Cottonseed and seed hulls were obtained from two oil mills in West Texas and from one oil mill in California. Cottonseed samples were taken from the seedhouse, cleaning room and from the first, second and third-cut dellnter machines. Seed hulls and llnters were obtained from the hulling and baling areas respectively, of the same oil mills. 

Only one sample of oil mill linters was examined for botanical ... 

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