생활폐기물 소각시 요구되는 요소수의 대체물질로 음식물 폐수 속의 암모니아 적용에 관한 연구

고성규,이영신,조용균 유기성자원학회 2012 유기물자원화 Vol.20 No.4

This study examined for possibility of the food wastewater incineration treatment method as one of overland treatment method by incineration through liquefied spray of food wastewater when incinerating domestic wastes under operation and for the relationship, etc of air discharge material discharged in incineration, and the results of study are as follow: The food wastewater as one of overland treatment method was analysed 94-96% of moisture contents. Temperature of incinerator outduct during mixed incineration of food wastewater with MSW was average 897℃ and incineration of only MSW was 925℃. Temperature of the mixed incineration of food wastewater was dropped about 28℃ by incineration of only MSW. Concentration of nitrogen oxides(NOx) among air discharge gases was studied by 50ppm, 46ppm when inputting 200ℓ/hr, 300ℓ/hr into the incinerator as the quantity of food wastewater. In the mixed incineration of food wastewater, generation speed of scales in the inside of a tubular exhaust gas boiler became rapid and the scale generation quantity became large but the exhaust gas boiler normally operated since scales were removed in cleaning of the tube with a compressive air cleaning facility and there was no opening clogging phenomena in a filter cloth of the filtering dust collector. The overland treatment method, not ocean dumping of food wastewater can be proposed as a technology since mixed incineration of food wastewater with MSW in the existing domestic waste incineration plant is possible, and operation costs of the incineration facility were reduced since use of chemicals such as ammonia and urinary hydrogen ion excretion, etc used in incineration facilities for removing nitrogen oxides(NOx). 본 연구는 음식물류 폐기물의 처리과정에서 발생하는 음식물류 폐수를 생활폐기물 소각시설에서 생활폐기물과 음식물류폐수를 혼합하여 소각처리 방법과 소각시 음식물류 폐수를 이용한 질소산화물 제거 및 배출가스의 영향등을 조사하였다. 해양투기용으로 발생된 음식물류폐기물 폐수는 성상이 94-96%의 함수율을 갖고 있다. 음식물류폐기물 폐수를 주입하였을 때 소각로 출구 온도는 897℃이였으며, 평상시는 925℃로 약 28℃도 떨어졌다. 음식물류폐기물 폐수를 각각 200ℓ/hr, 300ℓ/hr 투입시 질소산화물의 평균배출농도는 각각 50ppm, 46ppm 이었다. 연관식 폐열보일러는 음식물류 폐수의 투입량이 많을수록 튜브 막힘 현상이 있었으며, 막힘 튜브는 압축공기를 이용한 튜브 청소로 원상태를 유지 할 수 있어 연속적 소각에는 방해가 되지 않았다. 유기성 폐기물인 음식물류 폐수의 자원화 처리방법과 더불어 기존 소각시설을 이용한 소각처리가 육상처리의 한 방법으로 자리매김 할 수 있으며, 소각시 배출가스의 질소산화물이 제거됨으로써 질소산화물 제거용 암모니아, 요소수 등 화학약품비용 절감하는 효과도 있는 것으로 나타났다.

한의과대학의 예방(사회)의학 관련 교과목의 교육과정 및 표준화방안

고성규,신용철,Ko, Seong-Gyu,Shin, Yong-Cheol 대한예방한의학회 2008 대한예방한의학회지 Vol.12 No.2

The rapid change of the health and medical environment and the globalization of medicine has driven doctors to converge and analyse of new and up-to-date medical information and decide to what to make decision for diagnosis and treatments in clinical practice. Medical environment goes with the changes with social environment such as rapid increase of aging population, changes of disease pattern, formation of new area of experts except doctors, government intervention for the medical system, medical insurance of the charges of medical treatment, a increased desire for human rights. These trends should be adopted rapidly to the education system for the students of medical school. The learning objectives of the preventive medicine was developed in 1995 and underwent necessary revision of the contents to create the first revision in 2006. However, the required educational contents of health promotion and disease prevention have been changed by the new trends of medical education such as PBL and integrated curriculum and the 2006 revision does not satisfy these needs. We formed a task force which surveyed all the Western and Traditional Korean medical colleges to describe the state of preventive medicine education in Korea, analyzed the changing education demand according to the change of health environment and quantitatively measured the validity and usefulness of each learning objective in the previous curriculum. With these results, for the good education for preventive medicine, each Traditional Korean medicine schools need more preventive medicine faculties and teaching assistants and opening of some required subjects such as Yangsaeng and Qigong. And future studies of the learning process and ongoing development of teaching materials according to the new learning objectives should be undertaken with persistence in order to ensure the progress of preventive medicine education.

뇌혈관질환의 신경기능평가 객관화를 위한 표준화방법 연구 91~114

고성규 한국한의학연구원 1998 한국한의학연구원 연구보고서 Vol.- No.-

한국인의 뇌졸중 위험인자로서 커피 음용

고성규,부송아,Ko, Seong-Gyu,Bu, Song-Ah 대한한방내과학회 2002 大韓韓方內科學會誌 Vol.23 No.1

Objectives : To prevent stroke, it is very important to reduce risk factors which might cause stroke. However, previous studies that having investigated coffee consumption associated with stroke reported various results. In addition, there were only a few studies based on the Korean population. Therefore, we studied the association of coffee consumption and the possibility of getting stroke among Koreans. Methods : A case-control study was carried out on 207 cases(stroke patients) and 207 controls(non-stroke patients) in a hospital. Information on characteristics, health habits, dietary habits and coffee consumption were obtained through direct interview by using an organized questionnaire; WHR(Waist-Hip Ratio) was determined through physical examination. The coffee consumption was classified by the average frequency of intake, such as less than 1 cup/day, 2-3 cups/day, more than 5 cups/day). Possible confounding effects of age, sex, smoking and alcohol drinking were controlled by multiple logistically regressive analysis. Results : After adjusting age and sex, coffee consumption significantly increased risk factors of stroke(${\leq}$1 cup/day OR=1.018, 95% CI=0.631-1.644; 2-3 cup/day OR=1.782, 95%CI=1.032-3.079;${\geq}$5 cup/day OR=1.210, 95% CI=0.588-2.490). When other factors were controlled, the risk factors of stroke were associated with alcohol drinking, whereas no significant association was observed with coffee consumption. Conclusion : Coffee consumption is not a major risk factor of causing stroke in this study. Prospective and cohort study on the association between coffee consumption and the possibility of getting strokes among the Korean population will be needed in the future.

뇌혈관질환의 신경기능평가 객관화를 위한 표준화방법 연구 1~58

고성규 한국한의학연구원 1998 한국한의학연구원 연구보고서 Vol.- No.-

임상시험논문 작성법 및 발표요령

고성규 한국한의학연구원 2002 한국한의학연구원 임상치료연구보고서 Vol.- No.-

한방치료의약품의 안전성과 유효성 연구

고성규 대한한방내과학회 2003 大韓韓方內科學會誌 Vol.24 No.3

대식세포의 oxLDL 생성에 미치는 강활속단탕의 영향

고성규,정용수,선승호,Ko Seong-Gyu,Jeong Yong-Su,Sun Seung-Ho 대한한방내과학회 2003 大韓韓方內科學會誌 Vol.24 No.2

Objective : As a link in chain of research to confirm the oriental medical prescription which has the anti-atherosclerosis effects, this research evaluated the effects on the macrophage-related factors by using KanghwalSokdantang(KS). Methods : In order to perform this research, we have evaluated the effects on the oxLDL formation from the macrophages, the nitric oxide formation, and the oxidation of macrophages. Thus, with this evaluation, we have investigated the applicapability on the artherosclerosis. Results : KanghwalSokdantang has showed a noticeable reduction of protein oxidation in the process of oxLDL formation, has remarkably restrained phospholipid peroxidation, an index to estimated the phospholipid oxidation and reduction that are formed in the process of macrophage's oxLDL formation, and has increased the nitrite concentration noticeably in the LDL-dealing macrophages. By increasing the survival rate of macrophages, KanghwalSokdantang has restrained the cellular damages. KanghwalSokdantang is ineffective on the LDH outflow from damaged cells. $1{\mu}g/ml$ KanghwalSokdantang sample has increased acid phosphatase activity remarkably. Conclusion : KanghwalSokdantang has the possibility to be used in the prevention and treatment of atherosclerosis, which is formed by the oxLDL formation of macrophages.

극한지 지반구조물 설계정수에 관한 연구동향

고성규,최창호,박재현 한국지반환경공학회 2010 지반환경 Vol.11 No.4

대한한방내과학회지에 투고된 논문들의 경향성

고성규,Ko, Seong-Gyu 대한한방내과학회 2002 大韓韓方內科學會誌 Vol.23 No.1

Objective : We analyzed the published and contributed manuscripts of the journal of Oriental Internal Medicine in 2001. Methods : We analysed 120 manuscripts contributed to the editorial board of Journal of Oriental Internal Medicine from January to December 2001. Each manuscript was reviewed by three judges, was reviewed by two editors of the board and who took notes on the coding sheet. The variables of surveying were yes or no of acceptance, total scores, score of each 9 item, the number of writers and institutes, and languages. Statistical methods were used such as descriptive analysis, independent samples t test, ANOVA, multiple composition, multivariate logistic regression analysis. Results : THe odds ratio in vivo, in vitro study for clinical study were 5.15(95% CI 1.93-13.71), and case series or case-control study for case report were 3.78(95% CI, 1.28-11.19) Conclusions : Although in vivo, the in vitro study had more possibility of acceptance to publish than the clinical study, we should identify that these results are assuming high inter-reviewer reliability.