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Bittrich, H.-J.

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115 matching references were found.

Bittrich, H.-J.; Kauer, E., Z. Phys. Chem. [Frankfurt am Main], 1962, 219, 224. [all data]

Kauer, E.; Kind, R.; Bock, G.; Bittrich, H.-J., Thermodynamics of heats of vaporization of mixtures: II a flow calorimeter for simultaneous determination of heats of vaporization, heat capacity, and vapor-liquid equilibrium of mixtures, Z. Phys. Chem. (Leipzig), 1967, 235, 218-29. [all data]

Grote, L.; Riesel, G.; Bittrich, H.-J., Mixing enthalpies of binary systems with dimethylformamide (dmfa), Z. Chem., 1967, 7, 444. [all data]

Steinbrecher, M.; Bittrich, H.-J., Isothermal liquid-vapor equilibrium of binary systems composed of tetrachloromethane, ethyl acetate, and dioxane, Z. Phys. Chem. (Leipzig), 1966, 232, 313. [all data]

Schmack, P.; Bittrich, H.-J., The solubility of carbon dioxide and hydrogen in propylene carbonate, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1966, 8, 182-6. [all data]

Raetzsch, M.T.; Bittrich, H.-J.; Krauss, P., Mixing enthalpy of binary mixtures in the gas phase, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1966, 8, 309-12. [all data]

Bittrich, H.-J., Thermodynamics of the System Diethylamine-triethylamine III. Calculation of the Excess Functions, Z. Physik. Chem. (Leipzig), 1965, 227, 371-86. [all data]

Bittrich, H.-J., Liquid-vapor equilibrium. Chlorocyclohexane-cyclohexylamine system, Int. DATA Ser., Sel. Data Mixtures, Ser. A, 1996, 24, 174-99. [all data]

Malanowski, S.; Bittrich, H.-J.; Lempe, D.A.; Reinhardt, K.; Wuestling, J.-U., Liquid-liquid equilibria in binary mixtures of N-methyl-α- pyrrolidone and saturated hydrocarbons, Fluid Phase Equilib., 1994, 96, 185-93. [all data]

Malanowski, S.; Bittrich, H.-J.; Reinhardt, K.; Wuestling, J.-U., Liquid-liquid equilibria in binary mixtures of N-methyl α- pyrrolidone and saturated hydrocarbons, Fluid Phase Equilib., 1994, 98, 163-71. [all data]

Bittrich, H.-J.; Eckert, R., Vapor-liquid equilibriums of binary mixtures of 1-propanol, Z. Phys. Chem. (Munich), 1994, 185, 207-21. [all data]

Wobst, M.; Hradetzky, G.; Bittrich, H.-J., Measurement of activity coefficients in highly dilute solutions. Part II, Fluid Phase Equilib., 1992, 77, 297-312. [all data]

Bittrich, H.-J.; Eckert, R., Vapor/liquid phase equilibrium of binary mixtures with methanol or ethanol as one of the components, Z. Phys. Chem. (Munich), 1992, 175, 217-34. [all data]

Bittrich, H.-J.; Smola, T.; Wobst, M., Mixing functions of the binary system N-methylcaprolactam-n- tetradecane, J. Prakt. Chem./Chem.-Ztg., 1992, 334, 701-6. [all data]

Smola, T.; Bittrich, H.-J., Calculation of the excess molar free enthalpies of the N-methyl-ε- caprolactam (NMC)/hydrocarbon systems from liquid-liquid equilibrium data and the excess enthalpies, Z. Phys. Chem. (Munich), 1991, 172, 105-14. [all data]

Hradetzky, G.; Lempe, D.A.; Bittrich, H.-J., Liquid-liquid equilibrium. Methanol-hexane system, Int. DATA Ser., Sel. Data Mixtures, Ser. A, 1991, No. 4, 294. [all data]

Hradetzky, G.; Lempe, D.A.; Bittrich, H.-J., Liquid-liquid equilibrium. Methanol - cycloheptane system, Int. DATA Ser., Sel. Data Mixtures, Ser. A, 1991, No. 4, 295. [all data]

Hradetzky, G.; Lempe, D.A.; Bittrich, H.-J., Liquid-liquid equilibrium. Methanol - cyclooctane system, Int. DATA Ser., Sel. Data Mixtures, Ser. A, 1991, No. 4, 296. [all data]

Hradetzky, G.; Lempe, D.A.; Bittrich, H.-J., Liquid-liquid equilibrium. Methanol-hexylbenzene system, Int. DATA Ser., Sel. Data Mixtures, Ser. A, 1991, No. 4, 297. [all data]

Hradetzky, G.; Lempe, D.A.; Bittrich, H.-J., Liquid-liquid equilibrium. Methanol - 1,3,5-trimethylbenzene system, Int. DATA Ser., Sel. Data Mixtures, Ser. A, 1991, No. 4, 298. [all data]

Lempe, D.; Neuhaeuser, S.; Maeder, H.J.; Bittrich, H.-J., Equilibriums in Ternary Liquid-Liquid Systems; Triethylamine + Water and Monoethylamine, Diethylamine, and Hydrazine, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1966, 8, 158. [all data]

Kauer, E.; Bittrich, H.-J.; Krug, K., Distillation behavior of liquid mixtures: I mixed systems of nonelectrolytes, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1966, 8, 139. [all data]

Kauer, E.; Grote, L.; Bittrich, H.-J., Thermodynamics of the system diethylamine + triethylamine: IV molar heats, excess molar heats and enthalpies of mixture from 20 to 70 c, Z. Phys. Chem. (Leipzig), 1966, 231, 356-67. [all data]

Engelmann, K.; Bittrich, H.-J., The isobaric liquid-vapor equilibria of the systems diethylamine + ethyl acetate, diethylamine + 1,4-dioxane, and ethyl acetate + 1,4-dioxane at 760 torr, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1966, 8, 148-53. [all data]

Engelmann, K.; Bittrich, H.-J., The isobaric liquid-vapor equilibria of the diethylamine + ethylacetate, diethylamine + 1,4-dioxane and ethyl acetate + 1,4-dioxane at sub- atmospheric pressures, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1966, 8, 289. [all data]

Bittrich, H.-J., Systems with specific interactions., Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1966, 8, 2-3, 127. [all data]

Raetzsch, M.T.; Bittrich, H.-J., Second virial coefficients of mixtures with alkyl halides, Z. Phys. Chem. (Leipzig), 1965, 228, 81-9. [all data]

Raetzsch, M.T.; Bittrich, H.-J., The second virial coefficient of organic molecules, Chem. Tech. (Leipzig), 1965, 17, 525-7. [all data]

Kauer, E.; Bittrich, H.-J., Method for Determining Molar Heat Capacity of Liquids and Liquid Mixtures from 0 deg to Near the Boiling Point, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1965, 7, 2, 73-6. [all data]

Kind, R.; Kauer, E.; Langguth, U.; Bittrich, H.-J., Thermodynamic properties of diethylamine, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1965, 7, 2, 77-9. [all data]

Bittrich, H.-J.; Werner, U., Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1965, 7, 247. [all data]

Raetzsch, M.T.; Bittrich, H.-J., Differential apparatus for the measurement of the second virial coefficient at low pressures, Z. Phys. Chem. (Leipzig), 1964, 227, 121-9. [all data]

Bittrich, H.-J., The thermodynamics of the diethylamine + triethylamine system: II calculation of the excess functions, Z. Phys. Chem. (Leipzig), 1964, 227, 371. [all data]

Bittrich, H.-J.; Kraft, G., Enthalpies of mixing in the diethylamine + water system, Z. Phys. Chem. (Leipzig), 1964, 227, 359. [all data]

Bittrich, H.-J.; Kraft, M., Thermodynamics of the diethylamine + water system, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1964, 6, 296. [all data]

Steinbrecher, M.; Bittrich, H.-J., A new boiling point and melting point apparatus for determination of px- diagrams for multicomponent systems, Z. Phys. Chem. (Leipzig), 1963, 224, 97-109. [all data]

Kauer, E.; Bittrich, H.-J., The simultaneous determination of liquid-vapor equilibrium and the vaporization enthalpy of liquid mixtures, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1963, 5, 329. [all data]

Engelmann, K.; Bittrich, H.-J., Vapor-liquid equilibria of the cyclohexanone + cyclohexanol system at 30, 1 00, and 300 torr, J. Prakt. Chem., 1963, 19, 106. [all data]

Bittrich, H.-J., Isobaric Liquid-Vapor Equilibrium Measurements in the Monoethylamine + Water System., Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1963, 5, 21. [all data]

Bittrich, H.-J., Possibilities for testing the consistency of isobaric measurements, Chem. Tech. (Leipzig), 1963, 14, 527. [all data]

Bittrich, H.-J.; Fleischer, W., Vapor-Liquid Equilibrium in the Methanol + Dimethyl Formamide System, J. Prakt. Chem., 1963, 20, 151. [all data]

Rother, M.; Bittrich, H.-J., Heat of vaporization of methyl formate, J. Prakt. Chem., 1962, 18, 72-8. [all data]

Rother, M.; Steinbrecher, M.; Bittrich, H.-J., Vapor-liquid equilibrium methyl formate + dimethyl formamide, Z. Phys. Chem. (Leipzig), 1962, 220, 89-104. [all data]

Bittrich, H.-J., Thermodynamics of ethylamines and their mixtures, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1962, 4, 1, 43. [all data]

Bittrich, H.-J.; Duering, G.; Linke, G., Mixture enthalpy of the systems monoethylamine + diethylamine and monoethylamine + triethylamine, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1962, 4, 3-4, 245. [all data]

Bittrich, H.-J.; Kauer, E.; Kraft, M.; Schoppe, G.; Soll, W.; Ullrich, A., The Vapor Pressures of the Ethylamines, J. Prakt. Chem., 1962, 17, 250. [all data]

Bittrich, H.-J.; Kulanek, M.; Duering, G., The thermodynamics of the diethylamine + triethylamine system enthalpies of mixing at 14, 18, and 25 c, Z. Phys. Chem. (Leipzig), 1962, 219, 387. [all data]

Bittrich, H.-J.; Kulanek, M.; Linke, G., Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1962, 4, 245. [all data]

Kulanek, M.; Bittrich, H.-J., Heat of solution of the system acetone + chloroform., Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1961, 4, 139. [all data]

Hradetzky, G.; Wobst, M.; Vopel, H.; Bittrich, H.-J., Measurement of activity coefficients in highly dilute solutions. I, Fluid Phase Equilib., 1990, 54, 133. [all data]

Hammerl, I.; Feinbube, A.; Herkner, K.; Bittrich, H.-J., Excess heats of mixing of dipolar aprotic components and alkanols alkanolen, Z. Phys. Chem. (Leipzig), 1990, 271, 1133-8. [all data]

Hammerl, I.; Vogel, A.; Bittrich, H.-J., Excess enthalpy of N-methylpyrrolidone and N-methylcaprolactam system, Z. Phys. Chem. (Leipzig), 1990, 271, 477. [all data]

Smola, T.; Bittrich, H.-J., Excess molar enthanlpies n-methyl-ε-caprolactam (NMC) + hydrocarbon systems at 298.15 K, Z. Phys. Chem. (Leipzig), 1989, 270, 58. [all data]

Smola, T.; Bittrich, H.-J., Excess molar enthalpies of N-methyl-ε-caprolactam (NMC) + hydrocarbon systems at 298.15 K. III. NMC + cycloalkanes, aromati hydrocarbons + cycloalkanes, NMC + aromatic hydrocarbons + cycloa, Z. Phys. Chem. (Leipzig), 1989, 270, 645. [all data]

Hradetzky, G.; Wobst, M.; Elsner, T.; Bittrich, H.-J., Solubilities of hydrocarbons in ethanediol measured by an entrainment method with GLC-detection, Z. Phys. Chem. (Leipzig), 1989, 270, 839. [all data]

Bittrich, H.-J.; Hradetzky, G., Vapor-liquid equilibria of binary systems consisting of N-methyl-ε-caprolactam and hydrocarbons, Z. Phys. Chem. (Leipzig), 1989, 270, 451. [all data]

Bittrich, H.-J.; Meske, A.; Rodrigues, L.F.T.G., Vapor liquid equilibria of binary mixtures with N-methyl-ε-caprolactam, Fluid Phase Equilib., 1989, 49, 137. [all data]

Bittrich, H.-J.; Feix, G.; Lempe, D.; Reinhartz, K., The NRTL equation at upper critical mixing points and its application to mixtures of N-methylpyrrolidone with n-nonane and cyclooctane, Fluid Phase Equilib., 1989, 51, 161. [all data]

Smola, T.; Bittrich, H.-J., Excess molar enthalpies of N-methyl-ε-caprolactam (NMC) + hydrocarbon systems at 298.15 K, Z. Phys. Chem. (Leipzig), 1988, 269, 1194. [all data]

Bittrich, H.-J.; Rodrigues, L.F.T.G., Vapor-liquid equilibrium of mixtures of triethylamine with tetrahydrofuran and 1,4-dioxane, Z. Phys. Chem. (Leipzig), 1988, 269, 879. [all data]

Wobst, M.; Hradetzky, G.; Bittrich, H.-J.; Dohnal, V., In finite dilution activity coefficients of binary ethyl acetate- hydrocarbon systems with exponential dilutes method and differential ebulliometry, Collect. Czech. Chem. Commun., 1987, 52, 2359. [all data]

Westmeier, I.; Bittrich, H.-J., Development of a new equation of state based on the Van der Waals equation, Z. Phys. Chem. (Leipzig), 1985, 266, 695. [all data]

Paschke, A.; Ptacek, J.; Bittrich, H.-J., Surface Tension of the n-Pentane + Dichloromethane System at 298.15K, Z. Phys. Chem. (Leipzig), 1985, 266, 844-848. [all data]

Kietz, E.; Bittrich, H.-J.; Hauthal, W.H., Z. Phys. Chem. (Leipzig), 1985, 266, 281. [all data]

Hradetzky, G.; Gikas, A.; Bittrich, H.-J., Precise Densities of Organic Liquids, Z. Phys. Chem. (Leipzig), 1985, 266, 165. [all data]

Bittrich, H.-J., Chem. Tech. (Leipzig), 1985, 37, 31-4. [all data]

Bittrich, H.-J.; Feix, G.; Hippe, L., Wiss. Z. Tech. Hochsch. "Carl Schorlemmer" Leuna-Mersebur- g, 1983, 25, 214-21. [all data]

Geier, K.; Bittrich, H.-J., Wiss. Z. Tech. Hochsch. "Carl Schorlemmer" Leuna-Mersebur- g, 1981, 23, 35-44. [all data]

Geier, K.; Moerke, C.; Bittrich, H.-J., Vapor pressure measurements in dimethylformamide-n-hexane and dimethylformamide-cyclohexane systems, Z. Phys. Chem. (Leipzig), 1981, 262, 491-6. [all data]

Bittrich, H.-J.; Lempe, D., Thermodynamics of Vapor-Liquid Equilibria (Low Pressure) in Intern. Symp. Vapor-Liquid Equil. Multicomp. Systems, Warszawa-Jablonna, Nov 2-6, 1975, p 8, 1980. [all data]

Geier, K.; Bittrich, H.-J., Thermodynamics of liquid-vapor equilibriums of the binary systems n-hexane + benzene, cylohaxane + benzene, and tetrahydrofuran with n-hexane, cylohexane, benzene, and dimethylformamide., Z. Phys. Chem. (Leipzig), 1979, 260, 705-18. [all data]

Bittrich, H.-J.; Zimmermann, G.; Schaar, E., Investigations into selective separation of matter: vi orthoester as selective solvent for hydrocarbon separation, Z. Phys. Chem. (Leipzig), 1979, 260, 1005. [all data]

Bittrich, H.-J.; Gedan, H.; Feix, G., Effects on the solubility of hydrocarbons in water., Z. Phys. Chem. (Leipzig), 1979, 260, 1009-1013. [all data]

Bittrich, H.-J.; Kilian, B.; Geier, K., Studies on selective separation of substances: iv. critical mixing temperature of hydrocarbons with dimethylformamide., Z. Phys. Chem. (Leipzig), 1979, 260, 59. [all data]

Sarius, A.; Lempe, D.; Bittrich, H.-J., Studies on selective material separation. Part III. Limiting activity coefficients of hydrocarbons in various selective solvents, Chem. Tech. (Leipzig), 1978, 30, 585-6. [all data]

Polster, H.J.; Muller-Gobrecht, B.; Bittrich, H.-J., Ultra velocity of sound and isothermal compressibility in the cyclohexane + n-methyl-e-caprolactam and n-hexane + n-methyl-e-caprolactam, Z. Phys. Chem. (Leipzig), 1978, 259, 774-8. [all data]

Rehm, K.; Bittrich, H.-J., Excess enthalpies in binary liquid systems with and without a miscibility gap., Zh. Fiz. Khim., 1978, 52, 330-5. [all data]

Hradetzky, G.; Hauthal, H.G.; Bittrich, H.-J., Phase equilibriums of binary systems consisting of c(5) hydrocarbons and dimethyl sulfoxide, as well as of isoprene and benzene, respectively and 1, 4-thioxane-5-oxide., Chem. Tech. (Leipzig), 1978, 30, 645-7. [all data]

Langguth, U.; Mueller, B.; Bittrich, H.-J., Isotherm compressibility of binary liq. mixtures, Z. Phys. Chem. (Leipzig), 1977, 258, 495-507. [all data]

Langguth, U.; Muller, B. (see muelle b); Bittrich, H.-J., Z. Phys. Chem. (Leipzig), 1977, 258, 495-507. [all data]

Guenzel, K.; Bittrich, H.-J., Z. Phys. Chem. (Leipzig), 1977, 258, 1073. [all data]

Bittrich, H.-J.; Lempe, D.; Morke, K.; Muller, S., Studies of the selective separation of matter: I. liquid- vapor equilibriums with selective solvents., Chem. Tech. (Leipzig), 1976, 28, 598. [all data]

Bittrich, H.-J.; Klemm, D.; Stephan, D., Free excess enthalpy of binary sytems of cyclohexylamine and chlorohexane with benzene, cyclohexane and methylcyclohexane, Z. Phys. Chem. (Leipzig), 1975, 256, 465. [all data]

Frost, R.; Bittrich, H.-J., Determination of activity coefficients of n-alkylated carboxylic acid amides in benzene and cyclohexane., Wiss. Z. Tech. Hochsch. "Carl Schorlemmer" Leuna-Mersebur- g, 1974, 16, 18. [all data]

Geier, K.; Bittrich, H.-J., Characterization of binary tetrahydrofuran mixtures with hexane, cyclohexane, benzene, and dimethylformamide by excess volumes, enthalpies, and viscosities, Z. Phys. Chem. (Leipzig), 1974, 255, 305. [all data]

Faenger, A.; Bittrich, H.-J.; Pritzkow, W.; Hauthal, H.G., Phase equilibria of binary systems with bicyclic diolefins, Wiss. Z. Tech. Hochsch. "Carl Schorlemmer" Leuna-Mersebur- g, 1974, 16, 13. [all data]

Dehmet, C.; Finke, M.; Bittrich, H.-J., Studies on intermolecular interaction systems of diethylamine with aromatic components: I heats of mixing and fluid-vapor equilibrium, Z. Phys. Chem. (Leipzig), 1974, 255, 251. [all data]

Saphon, S.; Bittrich, H.-J., Physical-chemical analysis in binary systems of dimethylformamide with ethyleneglycol, diethyleneglycol, and water, Z. Phys. Chem. (Leipzig), 1973, 252, 113-24. [all data]

Schmack, G.; Rother, M.; Bittrich, H.-J., Dielectric Relaxation and Intramolecular Rotation in Aliphatic Ketones, Z. Phys. Chem. (Leipzig), 1973, 253, 401-405. [all data]

Moerke, K.; Kauer, E.; Koernig, J.; Bittrich, H.-J., Z. Phys. Chem. (Leipzig), 1973, 252, 323. [all data]

Morke, K.; Kauer, E.; Kornig, J.; Bittrich, H.-J., Excess free energy of binary systems of cyclohexanol, chlorocyclohexane, and cyclohexylamine., Z. Phys. Chem. (Leipzig), 1973, 252, 323-36. [all data]

Kauer, E.; Klemm, D.; Kornig, D.; Morke, D.; Stephan, D.; Bittrich, H.-J., Excess volume in binary systems of naphthenes, Z. Phys. Chem. (Leipzig), 1973, 252, 125-32. [all data]

Gumpert, H.J.; Koehler, H.; Schiller, W.; Bittrich, H.-J., Vapor pressure measurements of binary systems of olefins and diolfeins, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1973, 15, 3, 179-87. [all data]

Gumpert, H.J.; Kohler, W.S.; Schiller, W.; Bittrich, H.-J., Vapor pressure measurements of binary systems of olefins and diolefins., Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1973, 15, 179. [all data]

Rehm, K.; Bittrich, H.-J., Heats of mixing of binary liquid systems by thermometric titration, Z. Phys. Chem. (Leipzig), 1972, 251, 109-21. [all data]

Kauer, E.; Kirchner, D.; Haupt, D.; Bittrich, H.-J., Enthalpy of mixing of binary naphthenic systems., Z. Phys. Chem. (Leipzig), 1972, 250, 153-60. [all data]

Keil, C.; Bittrich, H.-J., Mixing calorimetry without vapor space, Z. Phys. Chem. (Leipzig), 1971, 248, 65-73. [all data]

Gerecke, J.; Bittrich, H.-J., Solubilities of hydrogen, carbon dioxide and ammonia in aqueous electrolyte solutions, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1971, 13, 115. [all data]

Schmack, G.; Bittrich, H.-J., Excess volumes of carbon tetrachloride-aromatic compound systems, J. Prakt. Chem., 1970, 312, 730-3. [all data]

Langguth, U.; Bittrich, H.-J., Thermodynamics of the Systems Diethylamine-Triethylamine V. Density, Excess Volume, Viscosity and Dielectric Constant in the Range of 20 to 50 deg C, Z. Phys. Chem. (Leipzig), 1970, 244, 327-339. [all data]

Kind, R.; Bittrich, H.-J., The intermolecular interaction in the binary system tetrachloromethane + aromatic substance, J. Prakt. Chem., 1970, 312, 641-52. [all data]

Siedler, R.; Bittrich, H.-J., Vap. Press. of binary system of hydrocarbons and amines, J. Prakt. Chem., 1969, 311, 721-30. [all data]

Siedler, R.; Grate, L.; Kauer, E.; Werner, U.; Bittrich, H.-J., Z. Phys. Chem. (Leipzig), 1969, 241, 203. [all data]

Siedler, R.; Grote, L.; Kauer, E.; Werner, U.; Bittrich, H.-J., Thermodynamics of binary systems of benzene with diethylamine and triethylamine, Z. Phys. Chem. (Leipzig), 1969, 241, 203-16. [all data]

Seidler, R.; Grote, L.; Kauer, E.; Werner, U.; Bittrich, H.-J., Z. Phys. Chem. (Leipzig), 1969, 241, 203. [all data]

Kind, R.; Kahnt, G.; Schmidt, D.; Schumann, J.; Bittrich, H.-J., Z. Phys. Chem. (Leipzig), 1969, 238, 277. [all data]

Engelmann, K.; Bittrich, H.-J., Estimation of isothermal mixing functions from isobaric liquid-vapor equilibriums, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1969, 11, 213. [all data]

Bittrich, H.-J.; Kind, R., Vaporization enthalpies of tetrachloromethane, ethylbenzene, and chlorobenzene and their temperature dependences, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer" Leuna-Me- rseburg, 1969, 11, 222. [all data]

Kauer, E.; Krug, K.; Bittrich, H.-J., Distillation behavior of liquid mixtures: I mixed systems of nonelectrolytes, Chem. Tech. (Leipzig), 1968, 20, 406-10. [all data]

Kind, R.; Kahnt, G.; Schmidt, D.; Schumann, J.; Bittrich, H.-J., Thermodynamics of System Tetrachloromethane with Toluene, Ethylbenzene Chlorobenzene, and Pyridine, Z. Phys. Chem. (Leipzig), 1968, 238, 277-83. [all data]

Rother, M.; Bittrich, H.-J., Relationships between viscosity and thermodynamic mixing functions, Z. Phys. Chem. (Leipzig), 1967, 235, 195-204. [all data]

Bittrich, H.-J., Possible direct calculation of GE from vapor pressure data, Wiss. Z. Tech. Hochsch. Chem. "Carl Schorlemmer", Leuna-Merseburg, 1967, 9, 249-52. [all data]

Bittrich, H.-J., Temperature dependence of thermodynamic excess functions, Z. Phys. Chem. (Leipzig), 1967, 235, 165-78. [all data]

Hoerig, H.J.; Bittrich, H.-J., Relation between static dielectric constants and thermodynamic addition functions in binary mixtures of liquids. I. Calculation of the electrostatic portions of thermodynamic addition functions, Wiss. Z. Tech. Hochsch. Chem. Leuna-Merseburg, 1967, 9, 332-41. [all data]

Lempe, D.; Bittrich, H.-J., Calculation of thermodynamic mixing functions from N.M.R. data, Z. Phys. Chem. (Leipzig), 1968, 238, 403-9. [all data]