Direct contact liquid gasifier and method专利检索-液化天然气燃料气体燃料燃料种类专利检索查询-专利查询网

Direct contact liquid gasifier and method

阅读：617发布：2023-06-03

专利汇可以提供Direct contact liquid gasifier and method专利检索，专利查询，专利分析的服务。并且A method of gasifying a liquid by feeding the hot products of combustion of a combustible material into intimate direct contact with a stream of the liquid at a rate to provide sufficient heat content to gasify the liquid stream and form a stream of the liquid in gaseous or vapor form diluted by the said products of combustion. The method is useful in gasifying substances which are liquid at ambient temperatures and pressures and liquefied gases. The liquid can be combustible or noncombustible. The method is specifically useful for gasifying liquefied natural gas by burning natural gas to form the hot combustion products. Apparatus for gasifying a liquid comprising a burner for burning a combustible material with air, oxygen or oxygen-enriched air to form hot combustion products, a gasifying chamber for gasifying a liquid, an inlet conduit for directly feeding the hot combustion products from the burner to the gasifying chamber, an inlet conduit for feeding a stream of liquid to be gasified to the gasifying chamber, and an outlet conduit leading from the gasifying chamber for delivering an admixture of the gasified liquid and the combustion products to a gas outlet.，下面是Direct contact liquid gasifier and method专利的具体信息内容。

权利要求

1. The method of gasifying liquefied natural gas which comprises burning natural gas in a burner coolEd indirectly by heat exchange with liquefied natural gas which becomes gasified, feeding the hot products of combustion from the burner into intimate direct contact with a stream of liquefied natural gas at a rate to provide sufficient heat content to gasify the liquefied natural gas stream and form a stream of the liquefied gas in gaseous or vapor form diluted by the said products of combustion, and feeding the stream of gasified liquefied natural gas, formed in cooling the burner indirectly, into admixture with the stream of gasified liquefied natural gas admixed with the products of combustion.

2. The method of gasifying a liquefied gas which comprises: withdrawing a liquefied gas from a storage reservoir and feeding a dispersed stream thereof into a gasifying zone, combusting a combustible material with oxygen, air or oxygen-enriched air in a burner to form hot combustion products essentially lacking in oxygen, feeding the hot combustion products into the gasifying zone for direct contact and heat exchange with the dispersed stream of liquefied gas to gasify the same and form a mixture of gasified gas with the said combustion products at a temperature which condenses out water in the combustion products, removing water from the mixture, and feeding the mixture to a conduit for delivery to a destination, said burner being cooled by indirect heat exchange with the liquefied gas and it becomes gasified and the resulting gas is fed to the mixture delivered by the conduit.

3. The method of claim 2 in which the combustible material is a petroleum oil.

4. The method of claim 2 in which the liquefied gas and the combustible material are natural gas.

5. Apparatus for gasifying a liquefied gas comprising: a burner having a tubular body through which hot products of combustion flow to a mouth at the end thereof; a distribution head, positioned in the tubular body of the burner, having a nozzle through which a liquefied gas can be supplied as a stream into admixture with the hot products of combustion; a conduit for supplying liquefied gas to the distribution head; a walled vessel surrounding the burner tubular body and spaced therefrom and from the mouth of the tubular body; and an outlet conduit communicating with the vessel interior at a location remote from the mouth of the tubular body.

6. Apparatus according to claim 5 in which the walled vessel is cylindrical with an enlarged end portion around an enlarged end portion of the burner tubular body which includes at least the space from the distribution head to the mouth of the burner tubular body.

说明书全文

相关专利内容

标题	发布/更新时间	阅读量
一种新型板管式液化天然气的换热器	2020-05-08	313
一种液化天然气加气站的LNG储存罐干燥装置	2020-05-08	674
用于将液化气体储存在容器中并将蒸发气体从容器中抽出的方法和设备	2020-05-11	770
一种液化天然气加气站用保温管接头	2020-05-08	554
一种能源综合管理系统	2020-05-08	637
一种兼作液化天然气透气桅的组合式前桅	2020-05-11	634
利用烟气余热或者LNG冷能的燃气轮机温控热交换装置	2020-05-08	335
一种LNG角式手动加液枪	2020-05-11	954
铝合金内胆气瓶的前端支撑结构	2020-05-11	427
一种天然气液化含氦尾气提纯氦气的系统	2020-05-11	672

高效检索全球专利

专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台，是提供专利分析，专利查询，专利检索等数据服务功能的知识产权数据服务商。

我们的产品包含105个国家的1.26亿组数据，免费查、免费专利分析。

申请试用

分析报告

专利汇分析报告产品可以对行业情报数据进行梳理分析，涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度，系统通过AI智能系统对图表进行解读，只需1分钟，一键生成行业专利分析报告。

申请试用

液化天然气热门专利

热门分类

Direct contact liquid gasifier and method

该功能需要专业版企业版VIP权限，您可以：