摘要:
In a method for treating a combustion exhaust gas from a waste burning facility, the exhaust gas has its temperature lowered to 180-230.degree. C., in a temperature lowering unit, is freed of dust in a dry dust collector, passed through a dioxin and NOx removing unit using a vanadium oxide-based catalyst and, thereafter, the exhaust gas at 180-230.degree. C. is further passed through a heat exchanger to effect heat recovery. The vanadium oxide-based catalyst is a vanadium oxide alone or the combination thereof either with an oxide of at least one element selected from the group consisting of molybdenum, tin, yttrium, boron and lead or with gold. In addition, a tungsten oxide may be used. These catalysts are preferably carried on titania for use. The method and an apparatus for implementing it require a simple system configuration and yet assure high thermal efficiency while achieving efficient removal of dioxins and nitrogen oxides.
摘要:
A phthalocyanine composite with high sensitivity and low environmental dependence is provided.It comprises both at least one phthalocyanine compound expressed by general formula (1) and at least one phthalocyanine compound expressed by general formula (2): where, in the general formulae (1) and (2),M1 represents at least one arbitrary atom or atomic group that is capable of binding to a phthalocyanine,M2 represents an atom, or an atomic group containing an atom, selected from the second and subsequent periods of the periodic table and capable of binding to a phthalocyanine, M1 and M2 being different in kind from each other,X1-X4 represent, independently of each other, a halogen atom, anda, b, c, and d represent, independently of each other, an integer between 0 and 4 and satisfy a+b+c+d≧1.
摘要翻译:提供了一种具有高灵敏度和低环境依赖性的酞菁复合物。 它包括由通式(1)表示的至少一种酞菁化合物和由通式(2)表示的至少一种酞菁化合物:其中,在通式(1)和(2)中,M 1表示至少一个任意的原子 或能够与酞菁结合的原子团,M2表示选自周期表的第二和随后时期的能够与酞菁结合的原子或含有原子的原子团,M1和M2不同于 彼此相同,X1-X4彼此独立地表示卤素原子,a,b,c和d彼此独立地表示0和4之间的整数,满足+ b + c + d ≥1。
摘要:
Provided is an excellent phthalocyanine crystal having high sensitivity and little fluctuation in sensitivity for a humidity change in a use environment and applicable to the martial for solar battery, electronic paper, electrophotographic photoreceptor, etc. Namely, phthalocyanine crystal obtained by bringing a phthalocyanine crystal precursor into contact with an aromatic aldehyde compound to convert the crystal form. Also, provided is an electrophotographic photoreceptor that not only exhibits high sensitivity but also has little fluctuation in sensitivity for a humidity change in a use environment. Further, provided is an electrophotographic photoreceptor cartridge and an image-forming device, both of which can produce a stable quality images for a humidity change in a use environment by using the electrophotographic photoreceptor.
摘要:
Provided is an excellent phthalocyanine crystal having high sensitivity and little fluctuation in sensitivity for a humidity change in a use environment and applicable to the martial for solar battery, electronic paper, electrophotographic photoreceptor, etc. Namely, phthalocyanine crystal obtained by bringing a phthalocyanine crystal precursor into contact with an aromatic aldehyde compound to convert the crystal form. Also, provided is an electrophotographic photoreceptor that not only exhibits high sensitivity but also has little fluctuation in sensitivity for a humidity change in a use environment. Further, provided is an electrophotographic photoreceptor cartridge and an image-forming device, both of which can produce a stable quality images for a humidity change in a use environment by using the electrophotographic photoreceptor.
摘要:
Provided is an excellent phthalocyanine crystal having high sensitivity and little fluctuation in sensitivity for a humidity change in a use environment and applicable to the martial for solar battery, electronic paper, electrophotographic photoreceptor, etc. Namely, phthalocyanine crystal obtained by bringing a phthalocyanine crystal precursor into contact with an aromatic aldehyde compound to convert the crystal form. Also, provided is an electrophotographic photoreceptor that not only exhibits high sensitivity but also has little fluctuation in sensitivity for a humidity change in a use environment. Further, provided is an electrophotographic photoreceptor cartridge and an image-forming device, both of which can produce a stable quality images for a humidity change in a use environment by using the electrophotographic photoreceptor.
摘要:
A phthalocyanine composite with high sensitivity and low environmental dependence is provided.It comprises both a at least one phthalocyanine compound expressed by general formula (1) and a at least one phthalocyanine compound expressed by general formula (2): where, in the general formulae (1) and (2), M1 represents at least one arbitrary atom or atomic group that is capable of binding to a phthalocyanine, M2 represents an atom, or an atomic group containing an atom, selected from the second and subsequent periods of the periodic table and capable of binding to a phthalocyanine, M1 and M2 being different in kind from each other, X1-X4 represent, independently of each other, a halogen atom, and a, b, c, and d represent, independently of each other, an integer between 0 and 4 and satisfy a+b+c+d>1.
摘要翻译:提供了一种具有高灵敏度和低环境依赖性的酞菁复合物。 它包括由通式(1)表示的至少一种酞菁化合物和由通式(2)表示的至少一种酞菁化合物:其中在通式(1)和(2)中,M 1 代表能够与酞菁结合的至少一个任意的原子或原子团,M 2表示选自第二和后续时期的原子或含有原子的原子团 并且能够结合相互之间不同种类的酞菁,M 1和M 2不同,X 1 -X 相互独立地表示卤素原子,a,b,c和d彼此独立地表示0和4之间的整数,并且满足<β在线式 description =“In-line Formulas”end =“lead”?> a + b + c + d> 1 <?in-line-formula description =“In-line Formulas”end =“tail”?>
摘要:
The present invention provides an electrophotographic photoreceptor which has high light resistance, has high durability in exposure to oxidizing gases such as ozone and NOx, is excellent in mechanical properties such as printing durability, wearing resistance, marring resistance, and slip properties in repetitions of use, and further has excellent electrical properties. Specifically, the present invention provides an electrophotographic photoreceptor having an electroconductive substrate and provided thereon at least a photosensitive layer having a charge generation material, a charge transport material, and a binder resin.
摘要:
A method for producing a carbonic acid ester, which comprises reacting an aliphatic alcohol with carbon monoxide and oxygen in the presence of 1 a platinum group metal or its salt, 2 metal copper, a copper salt or a copper complex, 3 at least one member selected from the group consisting of alkali metal salts and alkaline earth metal salts, and 4 a 2-hydroxypyridine.
摘要:
Provided is an excellent phthalocyanine crystal having high sensitivity and little fluctuation in sensitivity for a humidity change in a use environment and applicable to the martial for solar battery, electronic paper, electrophotographic photoreceptor, etc. Namely, phthalocyanine crystal obtained by bringing a phthalocyanine crystal precursor into contact with an aromatic aldehyde compound to convert the crystal form. Also, provided is an electrophotographic photoreceptor that not only exhibits high sensitivity but also has little fluctuation in sensitivity for a humidity change in a use environment. Further, provided is an electrophotographic photoreceptor cartridge and an image-forming device, both of which can produce a stable quality images for a humidity change in a use environment by using the electrophotographic photoreceptor.
摘要:
To provide an electrophotographic photoreceptor showing suitable electric characteristics, capable of forming a favorable image even after repeated use for long term and capable of forming a high quality image free from image defects such as a memory phenomenon, an electrophotographic process cartridge using such an electrophotographic photoreceptor, and an image forming apparatus using such an electrophotographic photoreceptor.An electrophotographic photoreceptor comprising a photosensitive layer containing oxytitanium phthalocyanine showing chief diffraction peaks at Bragg angles (2θ±0.2°) of 9.6°, 24.1° and 27.2° to CuKα characteristic X-ray (wavelength: 1.541 Å) obtained by subjecting a phthalocyanine crystal precursor to chemical treatment and then bringing it into contact with an organic solvent, and a hydrazone compound represented by the following formula (1):