production of linear alkylbenzene sulfonate and olefin sulfonates

... mix of or 1.5 g of a commercial Cu/ZnO/Al2O3 methanol catalyst and or 0.5 g of g-Al2O3 as a dehydration catalyst, with a grain size of ca 0.5 mm and a volume of ca ml Operating pressure and temperature ... eventually also Page of 44 as ship fuels and for the still remaining fraction of car, truck, and bus fuels In the course of the century, the biomass demand for these conventional and new synthetic ... charcoal production from the Degussa process with a LHV of ca 19 MJ/kg and a density of 1,160 kg/m ; (b) an aqueous condensate, so-called ‘raw wood vinegar,’ with an LHV of MJ/kg and a density of 1,030...

Ngày tải lên: 14/03/2014, 19:20

... Production Tequila Distillation Vodka Production 10 Vodka Cocktails 11 Production of Cognac 12 Production of Gin 13 Gin Cocktails 14 List of Wine Producing Countries and Regions Beer Schlenkerla Rauchbier ... carbonation, and a typical alcohol by volume content of around 5% The Pilsner Urquell, Bitburger, and Heineken brands of beer are typical examples of pale lager, as are the American brands Budweiser, ... methods and traditions Different types of yeast and production methods may be used to classify beer as ale, lager or spontaneously fermented beer Some beer writers and organizations differentiate and...

Ngày tải lên: 12/06/2014, 11:36

... number of initial conditions should be equal to the number of roots of the characteristic polynomial inside the unit circle and, of course, the number of conditions at the end of the interval of ... if the number of initial conditions is equal to the number of roots of the characteristic polynomial inside the unit circle and the number of conditions at the end of the interval of integration ... (2.11) and ν ≥ given by (2.18) Then, (1) ρk (z) and σk (z) are both of type (ν − 1,1,ν − 1), for k = 2ν − 1; (2) ρk (z) is of type (ν − 1,2,ν − 1) and σk (z) is of type (ν,0,ν), for k = 2ν Proof...

Ngày tải lên: 23/06/2014, 00:20

... Dementia Loss of memory Listlessness Severe trembling Damage to the roots of plants Irritation of the stomach and intestines Decreased production of red and white blood cells Skin changes and lung ... influence of introduced CaCO3 was shown by an increment of pH and 30 of the concentration of Ca and HCO3 in the soil’s leachate in the first week of liming Other liming effects included increase of ... related to the growth of the roots, and the development by the root of 0.3 – 0.45 m and 0.45 – 0.60 m of depth was correlated with the activity of the Ca and CaSO4 The toxicity of aluminum was not...

Ngày tải lên: 13/11/2014, 09:49

... Advantages and challenges of the spray-drying technology for the PT production of pure drug particles and drug-loaded polymeric carriers SC RI Alejandro Sosnik1* and Katia P Seremeta2,3,4 Laboratory of ... the production of pure drug particles and drug-loaded polymeric particles and discusses the potential of this technique and the more advanced equipment to pave the way toward reproducible and ... 4.3 Production of nanocomposite microparticles process disadvantages of drugs applied MA Spray-drying to overcome biopharmaceutical D 5.1 Production of pure drug particles TE 5.2 Production of...

Ngày tải lên: 02/09/2015, 13:31

Ngày tải lên: 19/02/2014, 12:20

... multiplevalue function model of CLOS) Finally, the values of the output variables of the left-hand side nonterminal (aol, ao2 ) are collected and returned as the result of its expanding With some predefined ... establish and implement a formalism for specifying and doing production 2.1 Categories o f production Production can be done in one of two directions, or by combining both: "extraction" and "synthesis" ... information types and the number of set components in its entry structure For example, an English-French dictionary whose entries consist of an English headword, a part -of- speech, and a set of French...

Ngày tải lên: 20/02/2014, 18:20

... inability of MB and LPS to induce any impairment in mitochondrial function after h of treatment RCR and states 2, 3, and FCCP rates of MB- and LPStreated cells were the same as those of unstimulated ... mechanism of action of MDP on the mitochondrial bioenergetics system and since mitochondria are an important source of ROS production and especially of superoxide anion, we investigated the effect of ... significant enhancement of superoxide production after a period of h of stimulation (data not shown) The effect of muranyl peptides on the total NO (nitrite and nitrate) production of murine peritoneal...

Ngày tải lên: 05/03/2014, 23:20

... foundation of the Global Reporting Initiative (GRI, 2000), and the development of standards for environmental management systems, such as the ISO and EMAS standards (OECD, 2001) At the end of the ... Waste handling Fig Overview of a production system, the output to consumers and waste handling Production processes take place in several business sectors represented by the boxes A series of processes ... activities of the others, and in particular to share knowledge, resources and responsibilities with others (Westney, 1993) Whatever type of company, companies often consist of a number of units...

Ngày tải lên: 06/03/2014, 21:20

... had a DP of 3.04 and a FA of 0.44, and was concluded to consist mainly of DDA and DAA, in addition to minor amounts of ADA The tetramer fraction showed a DP of 4.1 and a FA of 0.33 and the dominant ... Composition of isolated oligomers Chemical composition and sequence of isolated oligomer fractions obtained after degradation of chitosan (FA ẳ 0.65) with ChiB to degrees of scission (a) of 0.11 and ... diad frequencies and block lengths of each chitosan are compared with the calculated diad frequencies and block lengths of a chitosan with a random (Bernoullian) distribution of A- and D-units (numbers...

Ngày tải lên: 07/03/2014, 16:20

... volume of produced water and other wastes generated as a result of oil and gas E&P in the U.S and how those wastes were managed and disposed of Due to the differences between onshore and offshore ... line crosses the mouth of rivers, bays, and inlets Any facility to the ocean side of the line is an offshore facility Any facility to the land side of the line and located on land is classified as ... federal waters of the Gulf of Mexico seaward of the outer boundary of the territorial seas offshore off Louisiana and Texas The general permit includes: - No discharge within Area of Biological...

Ngày tải lên: 09/03/2014, 01:20

... maximum production of ginseng saponin and polysaccharide obtained (1.5 g/L and 2.19 g/L) at the initial nitrogen concentration of 40 mM.[14] In the simultaneous production of ginseng saponin and ... cultivation of P ginseng cells in balloon type bioreactors: role of oxygen supply on biomass and ginsenoside production Genetics and Appl., 2: 7-13 Choi K.T., I.O Ahn and J.C Park 1994b Production of ... Effects of nitrogen source on the production of ginseng saponin and polysaccharide by cell cultures of P quinquefolium Pro Biochem., 33: 671-675 Liu S and J.J Zhong 1997 Simultaneous production of...

Ngày tải lên: 14/03/2014, 10:20

... PREPARATION OF THIS DOCUMENT This is the second and final volume of a manual on hatchery production of seabass and gilthead seabream It is part of the programme of publication of the Inland Water ... complexity of hatchery production of seabass and gilthead seabream The manual has been prepared by the authors under the overall support and supervision of FIRI and direct technical coordination of Mario ... Geometry and structure of seawater intakes on a sandy coast Calculation and design of structures against sea storms Geometry and structure of seawater intakes on a rocky coast Hydraulic section of...

Ngày tải lên: 14/03/2014, 11:18

... industrial production and construction - 3.8%, on commerce and service - 10%, and on handicraft - 4.4% In 2005, the rate of labor of town made up 49.6% of the total population, but the number of labor ... 2.81% of natural land area, however, aquaculture production is still potential and its capability can be expanded further based on the potential of exploitation and utilization of tidal peak and ... accounted for 6.2% of GDP in 2004 The marine economic consists of the branches of catching and exploiting organism sources and seafood processing 3.2.1 The catching and exploiting sources of the marine...

Ngày tải lên: 22/03/2014, 12:20

... degradation of nicastrin T Maeda et al NCT is one of the essential cofactors of the c-secretase complex We therefore investigated the effect of the Synoviolin-mediated degradation of NCT on Ab ... APP [23] As shown in Fig 5A, B, the overexpression of Synoviolin enhanced the production of Ab40 and Ab42 by about twofold, whereas the secretion of soluble APP was not changed in these cells Figure ... the Ministry of Education, Culture, Sports, Science and Technology of Japan, and by a grant from the Ministry of Health, Labor and Welfare of Japan We thank Dr Paul Langman for assistance with...

Ngày tải lên: 23/03/2014, 04:20

Ngày tải lên: 23/03/2014, 22:20

... associated with the production of specific products One of these variables is geographic or spatial scale, which can range from millions of hectares of forested land down to a single stand of trees Spatial ... of the total production of coated papers of all types in China in 2008 NewPage Corporation is the largest manufacturer of coated paper (of all types) in North America with approximately 35% of ... emissions from pulp and paper production Pulp and Paper Production Previous studies conclude that the major component of CO emissions in the paper lifecycle is found in the production/ use of process steam...

Ngày tải lên: 24/03/2014, 05:20

... Fuel dispensing Fuel storage and distribution Fuel production Feedstock transport Feedstock and fertilizer production Land use changes and cultivation CH4 and CO2 leaks and flares Emissions displaced ... Fuel dispensing Fuel storage and distribution Fuel production Feedstock transport Feedstock and fertilizer production Land use changes and cultivation CH4 and CO2 leaks and flares Emissions displaced ... Fuel dispensing Fuel storage and distribution Fuel production Feedstock transport Feedstock and fertilizer production Land use changes and cultivation CH4 and CO2 leaks and flares C in end-use fuel...

Ngày tải lên: 29/03/2014, 17:20

... at age 65, and i and dt are country-speci…c and yearspeci…c e¤ects The variable hexpit is total per-capita health expenditure,1 and ln hit and ln hexpit are the spatial lags of ln hit and ln hexpit ... the Study of Labor (IZA) in Bonn is a local and virtual international research center and a place of communication between science, politics and business IZA is an independent nonprofit organization ... engages in (i) original and internationally competitive research in all fields of labor economics, (ii) development of policy concepts, and (iii) dissemination of research results and concepts to the...

Ngày tải lên: 01/04/2014, 00:20