The South African sugar industry has recently moved from a cane payment scheme based on the sucrose content of cane to one based upon the concept of recoverable value (RV), which is itself a modification of the estimated recoverable crystal (ERC) quantity as originally presented by van Hengel (1974). While the definitions of ERC and RV attempt to discount the effect of cane quality on factory p...

In the South African sugar industry, internal tissue of sugarcane stalks attacked by Eldana saccharina Walker (Lepidoptera: Pyralidae) often turns a red colour as a result of secondary infection by various organisms. In the factory, less sugar is extracted from these sections because sucrose is inverted to glucose. The length of stalk that is red thus provides an indication of the amount of sug...

Introduction A thorough investigation of all equipment in a sugar factory covered by this title would result in a monumental publication. This relatively modest paper purports to draw attention to a few specific aspects of economy in juice heating. Considering the abundance of comprehensive articles on liquid-vapour and liquidliquid heat exchangers appearing in chemical engineering journals it ...

The sugar cane industry represents one of the most important economic sectors in Brazil. It produces sugar and ethanol for the internal and external markets. Also, thermal and electric energy are produced for the own factory consumption, using sugar cane bagasse as fuel in cogeneration plants. Almost all the sugar cane factories in Brazil are self-sufficient in terms of energy supply and in the...

Objective: Many agronomic practices may need to be adjusted to maximize yield and quality of sugar beet. Thus agronomic package must be always modified. This sutdy was laid out for evaluation of changes in carbohydrates and sugar yield in sugar beet (Beta vulgaris L.) under different biofertilizers and irrigation closed time at Dorud region of Iran, during 2013. Methods: The experiment...

It is accepted that the efficiency of sugar cane clarification is closely linked with sugar juice composition (including suspended or insoluble impurities), the inorganic phosphate content, the liming condition and type, and the interactions between the juice components. These interactions are not well understood, particularly those between calcium, phosphate, and sucrose in sugar cane juice. S...

Abstract This study is devoted to evaluation of the effectiveness sugar beet processing strategies, considering factor reducing purity sugar-containing solutions as a result long-term storage raw materials in conditions specific manufacturer - Sergach Sugar Factory. The purpose work formulate recommendations on selection most effective strategy for manufacturers based assessments various strate...

The linkage of the Caribbean and the United States in the international sugar economy has been long noted, specifically in connection with trade, technology and ownership. Yet the management aspect has been overlooked. This article attempts to redress this historical lacuna by analyzing the development of the LouisianaCaribbean connection following the introduction of the central factory in tha...