摘要:
A static mixer is described in which rows of mixing plates are used in a combination with nozzles that are located with respect to the mixing plates in a manner that is designed to produce a high level of mixing without significantly impeding the flow of flue gas passing through the rows of mixer plates. In various embodiments, the static mixer includes rows of tilted plates, and the injection lance nozzles are positioned to align with row boundaries corresponding to the boundaries between consecutive rows of mixing plates. In some embodiments, there are N rows of mixing plates and N-1 rows of nozzles. In some embodiments the nozzles are positioned to coincide with the boundaries between rows. The mixer assembly including injection nozzles and/or lances can be implemented in a relatively compact manner allowing for it to be placed in a shorter length of flue than many other mixer assemblies.
摘要:
FIG. 1 is a perspective view of the touch panel control interface in accordance with the present invention; FIG. 2 is a front elevation view thereof; FIG. 3 is a rear elevation view thereof; FIG. 4 is a top plan view thereof; FIG. 5 is a bottom plan view thereof; FIG. 6 is a right side elevation view thereof; and, FIG. 7 is a left side elevation view thereof. The broken lines in the drawings depict portions of the touch panel control interface that form no part of the claimed design.
摘要:
FIG. 1 is a perspective view of an adjustable monitor stand. FIG. 2 is a front elevational view of the adjustable monitor stand. FIG. 3 is a rear elevational view thereof. FIG. 4 is a top plan view thereof. FIG. 5 is a bottom plan view thereof. FIG. 6 is a left side elevational view thereof; and, FIG. 7 is a right side elevational view thereof. The broken lines in the drawings depict portions of the adjustable monitor stand that form no part of the claimed design.
摘要:
The present invention relates to isolated polypeptides having cellulolytic enhancing activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
摘要:
The present invention relates to variants of a parent beta-glucosidase. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants.
摘要:
The present invention relates to methods for increasing homologous recombination of a nucleic acid sequence introduced into a host cell, comprising: (a) introducing into a population of filamentous fungal host cells a first nucleic acid sequence encoding a recombination protein and a second nucleic acid sequence comprising one or more regions which are homologous with the genome of the filamentous fungal host cell, wherein (i) the recombination protein promotes the recombination of the one or more regions with the corresponding homologous region in the host's genome to incorporate the second nucleic acid sequence by homologous recombination, and (ii) the number of host cells comprising the incorporated second nucleic acid sequence in the population is increased at least 20% compared to the same population without the first nucleic acid sequence; (b) and isolating from the population a filamentous fungal cell comprising the incorporated second nucleic acid sequence.
摘要:
The present invention relates to methods for increasing homologous recombination of a nucleic acid sequence introduced into a host cell, comprising: (a) introducing into a population of filamentous fungal host cells a first nucleic acid sequence encoding a recombination protein and a second nucleic acid sequence comprising one or more regions which are homologous with the genome of the filamentous fungal host cell, wherein (i) the recombination protein promotes the recombination of the one or more regions with the corresponding homologous region in the host's genome to incorporate the second nucleic acid sequence by homologous recombination, and (ii) the number of host cells comprising the incorporated second nucleic acid sequence in the population is increased at least 20% compared to the same population without the first nucleic acid sequence; (b) and isolating from the population a filamentous fungal cell comprising the incorporated second nucleic acid sequence.
摘要:
The present invention relates to isolated polypeptides having cellobiohydrolase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
摘要:
The present invention relates to isolated polypeptides having beta-glucosidase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides.
摘要:
The present invention relates to isolated polypeptides having endoglucanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides.