Abstract

The present invention relates to an apparatus 10 for manufacturing a nitrogen-containing compound, the apparatus comprising: a cathode section 7 including a nitrogen activation catalyst, an organic solvent, a reducing agent, and a cathode electrode 1; an anode section 8 including an anode electrode 2; and a barrier membrane 3 positioned between the cathode section 7 and the anode section 8. At least one of the cathode section 7 and the anode section 8 includes a proton source. A voltage is applied between the cathode electrode 1 and the anode electrode 2, and a nitrogen-containing compound is formed in the cathode section 7 from nitrogen and protons derived from the proton source. The present invention also relates to a method for manufacturing a nitrogen-containing compound using the apparatus 10 for manufacturing a nitrogen-containing compound.

IPC Classes  ?

• C25B 1/01 - Products
• C25B 9/19 - Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
• C25B 11/042 - Electrodes formed of a single material
• C25B 11/043 - Carbon, e.g. diamond or graphene
• B01J 31/22 - Organic complexes
• C01C 1/04 - Preparation of ammonia by synthesis
• C25B 1/24 - Halogens or compounds thereof
• C25B 9/00 - Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
• C25B 13/04 - Diaphragms; Spacing elements characterised by the material

Abstract

The present invention provides a method for producing a nitrogen-containing compound which improves the production volume of the nitrogen-containing compound. The present invention relates to a method for producing a nitrogen-containing compound, the method comprising a step of synthesizing a nitrogen-containing compound from nitrogen and a proton source under the presence of a nitrogen activation catalyst and a reducing agent, and simultaneously therewith, reducing, by means of an electrolytic method, the reducing agent that has been oxidized in the nitrogen-containing compound synthesis reaction.

IPC Classes  ?

• C01C 1/04 - Preparation of ammonia by synthesis
• C25B 1/27 - Ammonia
• C25B 3/13 - Organo-metallic compounds
• C25B 3/25 - Reduction
• B01J 31/22 - Organic complexes
• C01B 21/16 - Hydrazine; Salts thereof
• C25B 1/24 - Halogens or compounds thereof

Abstract

Provided are: a saturated aliphatic hydrocarbon compound composition having an evaporation loss of 4 mass% or less according to the Noack method, a kinematic viscosity at 100 °C of 6.5 mm2/s, and an average carbon atom number of 36 to 44; a lubricant composition containing said saturated aliphatic hydrocarbon compound composition; and a method for producing a saturated aliphatic hydrocarbon compound composition, the method comprising step 1 for oligomerizing an olefin to obtain an olefin oligomer, step 2 for isomerizing the olefin oligomer to an isomer thereof, and step 3 for hydrogenating the isomer.

IPC Classes  ?

• C10M 109/02 - Reaction products
• C10G 50/02 - Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation of hydrocarbon oils for lubricating purposes

Abstract

Provided is a grease composition that contains (A) a mixed base oil which contains (A1) a low viscosity base oil that has a kinematic viscosity of 10-50 mm2/s at 40°C and (A2) a high viscosity base oil that has a kinematic viscosity of 200-700 mm2/s at 40°C, (B) a lithium-based thickening agent and (C) a polymer that has a kinematic viscosity of 1,000-100,000 mm2/s at 100°C. This grease composition has an apparent viscosity of 50-250 mPa?s at -10°C as measured at a shear rate of 10 s-1 in accordance with JIS K2220 (2013). Consequently, this grease composition has excellent pressure feed properties, while exhibiting excellent wear resistance under poor lubrication conditions.

IPC Classes  ?

• C10M 169/06 - Mixtures of thickeners and additives
• C10M 171/02 - Specified values of viscosity or viscosity index
• C10M 117/00 - Lubricating compositions characterised by the thickener being a non-macromolecular carboxylic acid or salt thereof
• C10M 135/02 - Sulfurised compounds
• C10M 137/10 - Thio derivatives

Abstract

A peptide having the following sequence is added as a peptide tag to a useful protein and expressed. Xm(PYn)qPZr Here, X, Y, and Z are amino acid residues each selected independently from R, G, S, K, T, L, N, Q, and H, and at least one Y includes K, L, N, Q, H, or R. m is an integer of 0-5, n is 1, 2, or 3, q is an integer of 1-10, and r is an integer of 0-10.

IPC Classes  ?

• C12N 15/09 - Recombinant DNA-technology
• C07K 4/00 - Peptides having up to 20 amino acids in an undefined or only partially defined sequence; Derivatives thereof
• C07K 14/00 - Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
• C07K 14/475 - Growth factors; Growth regulators
• C07K 14/565 - IFN-beta
• C07K 19/00 - Hybrid peptides
• C12N 1/19 - Yeasts; Culture media therefor modified by introduction of foreign genetic material
• C12N 1/21 - Bacteria; Culture media therefor modified by introduction of foreign genetic material
• C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
• C12P 21/00 - Preparation of peptides or proteins

Abstract

The problem of the invention is to provide a method for producing a metal-supported zeolite for alcoholic beverages that makes it possible to efficiently remove unnecessary components contained in the alcoholic beverage and to reduce silver elution, a metal-supported zeolite for alcoholic beverages, and a method for producing alcoholic beverages using this metal-supported zeolite for alcoholic beverages. To solve this problem, the method for producing a metal-supported zeolite for alcoholic beverages of the invention is a method for producing a metal-supported zeolite for alcoholic beverages for removing unnecessary components contained in the alcoholic beverage having a first ion-exchange treatment step for exchanging an ammonium ion and a metal ion in a metal ion-supporting zeolite having zeolite Y as a main component using an aqueous solution containing ammonium ion and a second ion-exchange treatment step for exchanging a silver ion and the ammonium ion in the ammonium ion-supporting zeolite obtained by the above ion-exchange treatment step using an acidic aqueous solution containing silver ion.

IPC Classes  ?

• C12H 1/04 - Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material
• B01J 20/18 - Synthetic zeolitic molecular sieves
• B01J 20/30 - Processes for preparing, regenerating or reactivating
• C01B 39/24 - Type Y
• C12G 3/00 - Preparation of other alcoholic beverages
• C12G 3/08 - Preparation of other alcoholic beverages by methods for altering the composition of fermented solutions or alcoholic beverages not provided for in groups

Abstract

This metal-carrying zeolite for alcoholic beverages is a zeolite on which a metal component is carried. The metal component is silver, the zeolite is a beta-type and/or a Y-type, and the metal-carrying zeolite removes unnecessary components contained in alcoholic beverages.

IPC Classes  ?

• C12H 1/04 - Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material
• B01J 20/18 - Synthetic zeolitic molecular sieves
• C01B 39/24 - Type Y
• C01B 39/46 - Other types characterised by their X-ray diffraction pattern and their defined composition
• C12G 3/08 - Preparation of other alcoholic beverages by methods for altering the composition of fermented solutions or alcoholic beverages not provided for in groups

Abstract

The present invention addresses the problem of providing a device and method for efficiently removing an unwanted component included in a beverage. The solution to this problem is a method for removing an unwanted component included in a beverage, the method including a step for bringing a beverage into contact with a metal-supported zeolite.

IPC Classes  ?

• C12H 1/04 - Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material
• C12G 3/08 - Preparation of other alcoholic beverages by methods for altering the composition of fermented solutions or alcoholic beverages not provided for in groups

Abstract

Provided is a method for producing an .alpha.-olefin polymer, comprising the step of polymerizing one or more kinds of .alpha.-olefins each having 3 to 30 carbon atoms with a polymerization catalyst obtained by using: (A) a metallocene compound; (B) an ionic compound capable of reacting with the metallocene compound to transform the compound into a cation; (C) an organometallic compound; and (D) one or more kinds of compounds selected from the group consisting of (d-1) an alcohol, (d-2) a phenol, and (d-3) an ether compound, the catalyst having a ratio between the component (A) and the component (D) of from 10:1 to 1:100 in terms of a molar ratio, and having a ratio of the component (D) to the component (C) of less than 1 in terms of a molar ratio. The .alpha.-olefin polymer so produced may be used as a lubricating oil for automobiles and industrial machines.

IPC Classes  ?

• C08F 4/6592 - Component covered by group containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
• C08F 8/04 - Reduction, e.g. hydrogenation
• C08F 10/14 - Monomers containing five or more carbon atoms

Abstract

A solid electrolyte including an alkali metal element, phosphorous, sulfur and halogen as constituent components.

IPC Classes  ?

• H01M 10/0562 - Solid materials
• C03C 10/16 - Halogen-containing crystalline phase
• H01B 1/06 - Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances

Abstract

Provided is a lubricant composition for a refrigerator, which is characterized by using a substance mainly containing a polyoxyalkylene glycol derivative and having a hydroxyl number of mgKOH/g or less, as a base oil. Also provided is a compressor using such the lubricant composition for a refrigerator. The lubricant composition for a refrigerator is used for a refrigerator which uses a refrigerant having a specific structure such as an unsaturated fluorohydrocarbon and being usable in current air-conditioning systems for cars or the like. The lubricant composition for a refrigerator exhibits excellent compatibility with the refrigerant, while having excellent stability. The compressor uses such the lubricant composition for a refrigerator.

IPC Classes  ?

• C10M 107/34 - Polyoxyalkylenes
• C09K 5/04 - Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice-versa
• C10M 105/18 - Ethers, e.g. epoxides

Abstract

A lubricating oil composition for refrigerators comprising a base oil which comprises as a main component a polyol ester compound obtained from a polyhydric alcohol selected from among pentaerythritol, dipentaerythritol, trimethylolpropane, and neopentyl glycol and a C4 to C20 aliphatic monocarboxylic acid and which has an acid value of 0.02 mgKOH/g or less and a hydroxyl value of 5 mgKOH/g or less. A compressor using the lubricating composition. The lubricating oil composition is applicable to such refrigerators that use a refrigerant having a specific structure, such as an unsaturated fluorinated hydrocarbon compound, and being usable in current car air conditioner systems, and has excellent compatibility with the refrigerant, good sealing properties, capability of imparting a low coefficient of friction to sliding members and, yet, excellent stability. The compressor uses the lubricating composition.

IPC Classes  ?

• C10M 105/38 - Esters of polyhydroxy compounds
• F04B 39/00 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups

Abstract

A method for producing an internal olefin by stably isomerizing an .alpha.-olefin by using an inexpensive zeolite catalyst while preventing an oligomerization reaction is provided. The method for producing an internal olefin comprises a step of isomerizing an .alpha.-olefin having from 16 to 18 carbon atoms by passing through a zeolite catalyst bed, wherein the .alpha.-olefin having from 16 to 18 carbon atoms is circulated through and brought into contact with the zeolite catalyst bed before starting the isomerization reaction.

IPC Classes  ?

• C07C 5/25 - Migration of carbon-to-carbon double bonds
• C07C 11/02 - Alkenes
• C09K 8/32 - Non-aqueous well-drilling compositions, e.g. oil-based
• C07B 61/00 - Other general methods