CAS: 7775-19-1; Sodium Metaborate

相似化合物

10555-76-7 13453-69-5 13453-69-5

上下游产品

sodium tetrahydroborate water tetraborane boric acidsodium tetrahydroborate N-(3-Hydroxy-1-phenyl-propyl)-2-[4-(2-butyl-4-chloro-5-hydroxymethyl-imidazol-1-yl-methyl)phenyl]-2-cyclopentyl acetamide (E)-1-cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-ene 3-bromo-4-(trifluoromethoxy)benzyl alcohol

专利信息

专利号:US-4315857-A
优先权日:1979-07-20
标题 :Process for the synthesis of azobenzene compounds having a cyano group in one or both of the ortho positions of the diazo component radical
发明人：BUECHELER PAUL
权利人:SANDOZ LTD
摘要:A process for the synthesis of an azobenzene compound having a cyano group in one or both of the ortho positions of the diazo component radical comprising reacting the corresponding azobenzene compound having a chloro, bromo or iodo substituent in one or both of the ortho positions of the diazo component radical with a copper thiocyanate or copper thiocyanate-forming mixture of salts in the presence of an oxidizing agent (e.g., oxygen and sodium perborate), whereby the or at least one of the chloro, bromo and iodo substituents is replaced by a cyano group.

专利号:US-3772389-A
优先权日:1971-06-24
标 题:Process for the synthesis of phenyl esters
发明人：LOWRANCE W
权利人:EASTMAN KODAK CO
摘要:A PROCESS FOR THE SYNTHESIS OF PHENYL ESTERS DIRECTLY FROM THE CORRESPONDING PHENOLS AND CARBOXYLIC ACIDS WHICH COMPRISES CONTACTING A PHENOLIC COMPOUND HAVING AT LEAST ONE HYDROGEN ATOM ADJACENT THE ACTIVE HYDROXYL GROUP WITH A CARBOXYLIC ACID COMPOUND CONTAINING AT LEAST ONE ACTIVE CARBOXYLIC GROUP IN THE PRESENCE OF A CATALYTIC AMOUNT OF A BORATE-SULFURIC ACID CATALYST COMPLEX. THE PROCESS IS CARRIED OUT IN A SINGLE STAGE REACTOR WHICH MAY BE OPERATED AT FROM 75*C. TO 285*C. UNDER ATMOSPHERIC, SUBATMOSPHERIC OR SUPERATMOSPHERIC PRESSURE. IF DESIRABLE, A SOLVENT CAN BE EMPLOYED.

专利号:US-8012453-B2
优先权日:2007-10-25
标题 :Carbon sequestration and production of hydrogen and hydride
发明人：SAXENA SURENDRA
权利人:SAXENA SURENDRA
摘要:This invention describes a complete sequestration of carbon (CO 2 and CO) from coal burning plants. In this process, hydrogen can be generated which in turn permits the reduction in the cost of hydride synthesis. The hydrides store hydrogen for on-board application for automobiles and fuel cells. Hydrogen generation and synthesis of hydrides is accomplished by using an integrated approach in which coal is used as a fuel and carbon is sequestered in the process. The CO and or CO 2 produced in coal burning power plants and the heat is used when available for producing hydrogen and hydrides. Carbon is used both as a reactant and as a fuel. Economically hydrogen production cost is comparable to or less than the current price of hydrogen produced from fossil-fuel with the added benefit of carbon sequestration and reducing global warming. Specific processes for synthesizing important hydrogen storage materials, hydrides are described. A hydrogen based automobile becomes viable as the cost of the hydrogen production and hydride synthesis is reduced. Although coal-burning power plant is specified here, any power plant, coal- or natural gas-burning, can be subjected to similar treatment.

专利号:WO-2006025724-A1
优先权日:2004-09-02
标题:IMPROVEMENTS TO SYNTHESIS, PHARMACEUTICAL COMPOSITIONS AND USES OF SODIUM PENTABORATE PENTAHYDRATE (NaB5O8.5H2O)
发明人：GALVAN PEREZ JUAN PABLO
权利人:GALVAN PEREZ JUAN PABLO
摘要:The invention relates to an improved method for the synthesis of sodium pentaborate pentahydrate (NaB5O8.5H2O), consisting in reacting disodium tetraborate decahydrate (DTBD, Borax) and orthoboric acid (OBA, boric acid). The inventive method is performed over a period of no more than five days and does not require the use of fungal strains. The invention also relates to the product thus obtained, which is intended to boost the immune system against ailments caused by bacteria and viruses, to the pharmaceutical compositions thereof and to the use of same in relation to said ailments.

专利号:US-6171551-B1
优先权日:1998-02-06
标题:Electrolytic synthesis of peracetic acid and other oxidants
发明人：MALCHESKY PAUL S; LIU CHUNG-CHIUN; MERK TOM L
权利人:STERIS CORP
摘要:An electrolysis unit ( 10 ) has an ion selective barrier ( 20 ) for separating an anodic chamber ( 12 ) from a cathodic chamber ( 14 ). An electrolyte within the unit includes a precursor, such as potassium acetate, or acetic acid. A positive potential is applied to an anode ( 16 ) within the anodic chamber, resulting in the generation of a variety of shorter and longer lived oxidizing species, such as peracetic acid, hydrogen peroxide, and ozone. In one preferred embodiment, a solution containing the oxidizing species is transported to a site where articles, such as medical instruments, are to be decontaminated. The oxidizing species are generated as needed, avoiding the need to store hazardous decontaminants.

专利号:US-12286349-B1
优先权日:2024-12-18
标题:Synthesis of nanocomposite for green energy production
发明人：ABDULKHAIR BABIKER YAGOUB ELHADI; IBRAHIM MOHAMED NADY ABD EL-HAMEED; OMRAN MOHAMED KHAIRY ABDEL-FATAH
权利人:IMAM MOHAMMAD IBN SAUD ISLAMIC UNIV
摘要:A method for synthesizing a MoO3@Al2O3—MgO nanocomposite material incudes adding distilled water and ammonium molybdate to a powder mixture of Al(NO3)3·9H2O, Mg(Ac)2·4H2O, and sucrose to form a reaction mixture and heating the reaction mixture to a reaction temperature in a range of 150° C. to 220° C. to form a carbonized product. The method further includes grinding the carbonized product to form a ground carbonized product and calcining the ground carbonized product at a temperature of about 700° C. to 800° C. for a period of 2 to 4 hours to form the MoO3@Al2O3—MgO nanocomposite material. The MoO3 content of the MoO3@Al2O3—MgO nanocomposite material ranges from 1 wt. % to 20 wt. % and the MoO3@Al2O3—MgO nanocomposite material has a hydrogen generation rate of greater than or equal to 400 mL·min−1·g−1, when used to generate hydrogen from NaBH4.