NEMS

There are no statistics available for microemulsion products or their aimual values, but data for the surfactant industry can be taken as a guide. Annually updated Hsts of commercial surfactants and their suppHers are available from several sources (57,58). Chemical Engineering Nem aimuaHy pubhshes a... 

A cross-sectional view of kenaf is shown in Figure 3d. The ultimate cells are nearly cylindrical with thick cell walls. Kenaf fibers are shorter and coarser than those of jute. Both chemical (kraft) and mechanical pulps have been produced from kenaf, and successful demonstration mns of newsprint have been made for the Dallas Morning Nem, the St. Petersburg Times, and the Bakersfield Californian with a furnish of 82% kenaf chemithermomechanical pulp and 18% softwood kraft pulp. Kenaf fiber is also considered a substitute for jute and used in sacking, rope, twine, bags, and as papermaking pulp in India, Thailand, and the former Yugoslavia. RoseUe bleached pulp is marketed in Thailand. 

The book is similar to the two compendia already described. It is pubHshed approximately every five years and supplements are pubHshed between editions. In addition, notices of changes that need to be pubHcized after adoption at meetings of the committee are pubHshed promptly in the ACS journals Analytical Chemistry or, for those of a more urgent nature. Chemical and Engineering Nem. 

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