Gmelin-Kraut's Handbuch der chemie : anorganische chemie. /

Mode of access: Internet.

The mineral composition of crops with particular reference to the soils in which they were grown : a review and compilation /

"The work represented by this publication was supported by the Bankhead-Jones research fund. It was initiated in the Bureau of chemistry and soils (now the Bureau of agricultural chemistry and engineering) and was later transferred to the Bureau of plant industry."--P. 1.

Turpentine still buildings and equipment /

Mode of access: Internet.

Fortschritte in der anorganisch-chemischen Industrie an Hand der deutschen Reichs-Patente dargestellt,

Includes bibliographies.

Introduction to the rarer elements,

"Published works of Philip E. Browning": p. 251-255.

Encyclopedia of chemical reactions,

Vol. 5 compiled and edited by C. A. Jacobson, with the assistance of Clifford A. Hampel and Elbert C. Weaver; v. 6 compiled by C. A. Jacobson, edited by Clifford A. Hampel.

Handbuch der anorganischen Chemie.

Vol. 2, pt. 2; v. 3, pt. 1, 3: Unter mitwirkung von prof. dr. Ahrens, dr. Auerbach, dr. Baur ... [u. a.] hrsg. von dr. R. Abegg. Vol. 2, pt. 1; v. 3, pt. 2; v. 4, pt. 1 sect 2: Unter mitwirkung von ... E. Abel ... F. B. Ahrens ... E. Baur ... [u. a.] hrsg. von dr. R. Abegg ... und dr. Fr. Auerbach. Vol. 4, pt. 1, sect. 1, pt. 3-4 : Unter mitwirkung von ... E. Abel ... F. B. Ahrens ... E. Baur ... [u. a.] hrsg. von dr. R. Abegg ... dr. Fr. Auerbach und dr. I. Koppel.

Handbuch der arbeitsmethoden in der anorganischen chemie,

Band 2, hälfte 2; bd. 4, gegründet von Arthur Stähler, fortgeführt von Erich Tiede und Friedrich Richter.

Gmelin-Kraut's Handbuch der anorganischen chemie ... : unter mitwirkung hervorragender fachgenossen /

Completed with v. 6, pt. 2. Pt. 4 of v. 5 was planned but not published. cf. Vorwort, V. 6, pt. 2.

Lehrbuch der anorganischen chemie nach den neuesten ansichten der wissenschaft,

Mode of access: Internet.

Anleitung zur mikrochemischen analyse,

Mode of access: Internet.

Handbuch der anorganischen Chemie.

Vol.2, pt.2; v.3, pt.1,3: Unter Mitwirkung von Prof. Dr. Ahrens, [et al.] hrsg. von R. Abegg. Vol.2, pt.1; v.3, pt.2; v.4, pt.1, sect.2: Unter Mitwirkung von E. Abel [et al.] hrsg. von R. Abegg und Fr. Auerbach. Vol.4, pt.1, sect.1, pt.3-4: Unter Mitwirkung von E. Abel [et al.] hrsg. von R. Abegg, Fr. Auerbach und I. Koppel.

Environmental control seminar proceedings, Rotterdam, Warsaw, Bucharest, May 25-June 4, 1971.

"A United States Department of Commerce publication."

Biotechnological production of lactic acid integrated with potato wastewater treatment by Rhizopus arrhizus

This paper describes a feasibility study of a for lactic acid production integrated with are treatment of wastewater from an industrial starch plant. Rhizopus oryzae two strains, Rhizopus arrhizus and Rhizopus oligosporus were tested with respect to their capability to carry out simultaneous saccharification and fermentation to lactic acid using potato wastewater. Rhizopus arrhizus DAR 36017 was identified as a suitable strain that demonstrated a high capacity for starch saccharification and lactic acid synthesis. The optimal conditions, in terms of pH, temperature and starch concentration, for lactic acid production were determined. The selected fungal strain grew well in a pH range from 3.0 to 7.0. The addition of CaCO(3)10 g dm(-3) maintained the pH at 5.0-6.0 and significantly enhanced lactic acid production. Kinetic study revealed that almost complete starch saccharification and a lactic acid yield of 450g kg(-1) could be achieved in 20 h and 28 h cultivation, respectively. The maximum lactic acid production 21 g dm(-3) and mycelial biomass (1.7 g dm(-3)) were obtained at 30degreesC. Besides the multiple bioproducts, total removal of suspended solids and 90% reduction of COD were achieved in a single no-aseptic operation. (C) 2003 Society of Chemical Industry.

Hydrothermal deposition of cerium hydroxycarbonate thin films on glass

The first success in the preparation of rare earth hydroxycarbonate thin films has been achieved. Cerium hydroxycarbonate films were prepared by a hydrothermal deposition method, the sample of a single orthorhombic phase was deposited at a lower temperature while those of orthorhombic and hexagonal phases were obtained at higher temperatures. The crystals in the films could be ellipsoidal, prismatic, or rhombic, depending on the deposition conditions applied. The thin films could be candidates for developing novel optical materials and for advanced ceramics processing. (C) 2003 Elsevier Science B.V. All rights reserved.